CN220170399U - Pressure gauge device for metering detection - Google Patents
Pressure gauge device for metering detection Download PDFInfo
- Publication number
- CN220170399U CN220170399U CN202320875200.6U CN202320875200U CN220170399U CN 220170399 U CN220170399 U CN 220170399U CN 202320875200 U CN202320875200 U CN 202320875200U CN 220170399 U CN220170399 U CN 220170399U
- Authority
- CN
- China
- Prior art keywords
- pressure gauge
- rod
- telescopic
- move
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 43
- 239000011521 glass Substances 0.000 claims description 34
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000006978 adaptation Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a pressure gauge device for metering detection, which belongs to the technical field of metering detection and comprises a protective shell, wherein a pressure gauge is arranged in the protective shell, and a connecting pipe is connected below the pressure gauge; the protective assembly is arranged, the telescopic rods are pressed towards the two sides of the installation box, so that the telescopic rods move towards the inside of the telescopic sleeves, the telescopic rods move to squeeze the second springs, then the pressure gauge is placed in the installation box, the telescopic rods are loosened, the second springs lose the external force effect to restore the original appearance, the telescopic rods are driven to move, the telescopic rods move to drive the elastic blocks to move, the elastic blocks resist the pressure gauge, in the subsequent use process, when the protective shell or the cover plate is impacted by an external object, the elastic blocks and the second springs are impacted to deform, the second springs deform to drive the moving rods to move in the moving grooves, impact force generated by the object impact is relieved, and the impact force is prevented from being transmitted to the pressure gauge to cause damage to the pressure gauge.
Description
Technical Field
The utility model belongs to the technical field of metering detection, and particularly relates to a pressure gauge device for metering detection.
Background
The pressure gauge is a meter which takes an elastic element as a sensitive element and measures and indicates the pressure higher than the ambient pressure, is very common in application, and almost extends to all industrial processes and scientific research fields.
Chinese patent application No. 202121836448.9 discloses a manometer for measurement detects, including the manometer, the fixed intercommunication in bottom of manometer has the connecting pipe, be provided with the protective housing on the manometer, the positive one side of protective housing rotates and is connected with the apron, the positive rotation of apron is connected with the cushion, the back fixedly connected with knob of cushion, one side fixedly connected with fixed block of apron. The pressure gauge for metering and detecting provided by the utility model is provided with the protective shell, the cover plate and the soft cushion, the protective shell is matched with the cover plate to protect the pressure gauge in an omnibearing manner, the pressure gauge is prevented from being exposed in an outdoor environment, the surface of the pressure gauge is prevented from being damaged due to long-time sun-drying and rain-spraying, the cover plate can protect the glass of the pressure gauge, the glass of the pressure gauge is prevented from being scratched to influence the value of the pressure gauge, the service life of the pressure gauge is prolonged, and the soft cushion can be controlled to rotate to wipe the surface of the glass of the pressure gauge through the knob, so that the direct touch of hands or objects is avoided.
In the above patent, the pressure gauge is directly placed in the protective shell, but when the protective shell is impacted by external force, the impact force is transmitted to the pressure gauge, so that the pressure gauge is easy to damage; in addition, in the use, when the numerical operation on the manometer needs to be observed, the apron needs to be opened and the operation is observed again, causes to observe inconveniently.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a pressure gauge device for metering detection, which has the characteristics of protection and convenient observation.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a manometer device for measurement detects, includes the protective housing, the inside of protective housing is provided with the manometer, and the below of manometer is connected with the connecting pipe, is provided with the protection component between protective housing and the manometer, and one side of protective housing is provided with the apron, is provided with coupling mechanism between apron and the protective housing, is provided with the observation subassembly on the apron.
Preferably, the protection component comprises a mounting box, a first spring, a moving groove and a moving rod, wherein the mounting box is arranged in the protective shell, the moving rods are connected to the two ends of the mounting box, the moving groove is formed in the side wall of the protective shell and corresponds to the position of the moving rod, and the first spring is connected between the moving rod and the protective shell.
Preferably, the protection assembly further comprises an elastic block, a telescopic rod, a second spring and a telescopic sleeve, the telescopic sleeve is connected to the inner side wall of the protective shell, the telescopic rod is inserted into the telescopic sleeve, the second spring is connected between the telescopic rod and the telescopic sleeve, and one side, close to the pressure gauge, of the telescopic rod is connected with the elastic block.
Preferably, both ends of one side of the telescopic rod, which is close to the telescopic sleeve, are connected with limiting sliding blocks, and limiting sliding grooves are formed in the inner side wall of the telescopic sleeve and correspond to the limiting sliding blocks.
Preferably, the observation assembly comprises an observation port, a glass plate, a limiting rod, a fixing screw rod and a fixing sleeve, wherein the observation port is formed in the cover plate, the glass plate is arranged in the cover plate, the fixing sleeve is connected to the inner side wall of the cover plate, the limiting rod is inserted into the fixing sleeve, and the fixing screw rod is connected between the limiting rod and the fixing sleeve.
Preferably, both ends of the glass plate are provided with L-shaped rods, grooves are formed in the inner side wall of the cover plate and correspond to the positions of the L-shaped rods, and one sides, close to each other, of the L-shaped rods and the grooves are connected with strong magnetic sheets.
Compared with the prior art, the utility model has the beneficial effects that:
1. the protective assembly is arranged, the telescopic rods are pressed towards the two sides of the installation box, so that the telescopic rods move towards the inside of the telescopic sleeves, the telescopic rods move to squeeze the second springs, then the pressure gauge is placed in the installation box, the telescopic rods are loosened, the second springs lose the external force effect to restore the original appearance, the telescopic rods are driven to move, the telescopic rods move to drive the elastic blocks to move, the elastic blocks resist the pressure gauge, in the subsequent use process, when the protective shell or the cover plate is impacted by an external object, the elastic blocks and the second springs are impacted to deform, the second springs deform to drive the moving rods to move in the moving grooves, impact force generated by the object impact is relieved, and the impact force is prevented from being transmitted to the pressure gauge to cause damage to the pressure gauge.
2. According to the utility model, the observation assembly is arranged, the glass plate is placed on the L-shaped rod, then the glass plate is moved towards the inside of the cover plate, after the glass plate is attached to the side wall of the cover plate, the limiting rod is moved towards the periphery of the fixed sleeve, after the limiting rod is attached to the glass plate, the limiting rod is stopped moving, and then the limiting rod and the fixed sleeve are fixedly connected by the fixed screw rod, so that the glass plate can be limited and fixed, in the follow-up metering and detecting process, a worker observes the numerical value on the pressure gauge through the glass plate at the position of the observation port to judge the pressure value, and the worker is convenient to observe the detected pressure value.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2;
fig. 4 is an enlarged view of the present utility model at B in fig. 2.
In the figure: 1. a cover plate; 2. an observation assembly; 21. an observation port; 22. a glass plate; 23. a limit rod; 24. a fixed screw; 25. a fixed sleeve; 26. an L-shaped rod; 3. a connecting pipe; 4. a connecting mechanism; 5. a protective shell; 6. a protective assembly; 61. a mounting box; 62. a first spring; 63. a moving groove; 64. a moving rod; 65. an elastic block; 66. a telescopic rod; 67. a second spring; 68. a telescopic sleeve; 7. a pressure gauge.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a manometer device for measurement detects, includes protective housing 5, and the inside of protective housing 5 is provided with manometer 7, and the below of manometer 7 is connected with connecting pipe 3, is provided with protection component 6 between protective housing 5 and the manometer 7, and one side of protective housing 5 is provided with apron 1, is provided with coupling mechanism 4 between apron 1 and the protective housing 5, is provided with on the apron 1 and observes subassembly 2.
Specifically, the protection component 6 comprises a mounting box 61, a first spring 62, a moving groove 63 and a moving rod 64, the mounting box 61 is arranged in the protection shell 5, the moving rod 64 is connected at two ends of the mounting box 61, the moving groove 63 is arranged on the side wall of the protection shell 5 and corresponds to the position of the moving rod 64, the first spring 62 is connected between the moving rod 64 and the protection shell 5,
through adopting above-mentioned technical scheme, can protect the operation to manometer 7, avoid protective housing 5 to receive when striking, the impact force transmits on manometer 7, causes manometer 7 impaired.
Specifically, the protection component 6 further comprises an elastic block 65, a telescopic rod 66, a second spring 67 and a telescopic sleeve 68, the inner side wall of the protection shell 5 is connected with the telescopic sleeve 68, the telescopic rod 66 is inserted in the telescopic sleeve 68, the second spring 67 is connected between the telescopic rod 66 and the telescopic sleeve 68, one side of the telescopic rod 66 close to the pressure gauge 7 is connected with the elastic block 65,
through adopting above-mentioned technical scheme, can support tight operation to one side both ends of manometer 7, guarantee the stability that manometer 7 placed.
Specifically, two ends of one side of the telescopic rod 66, which is close to the telescopic sleeve 68, are connected with limiting sliding blocks, limiting sliding grooves are arranged on the inner side wall of the telescopic sleeve 68 and correspond to the limiting sliding blocks,
by adopting the technical scheme, the guide function is provided for the movement of the telescopic rod 66, and the stability of the movement of the telescopic rod 66 is improved.
When the pressure gauge is used, the telescopic rods 66 are pressed towards the two sides of the mounting box 61, so that the telescopic rods 66 move towards the inside of the telescopic sleeves 68, the telescopic rods 66 move to squeeze the second springs 67, then the pressure gauge 7 is placed in the mounting box 61, the telescopic rods 66 are loosened, the second springs 67 lose the external force effect to restore the original appearance, the telescopic rods 66 are driven to move, the telescopic rods 66 move to drive the elastic blocks 65 to move, the elastic blocks 65 abut against the pressure gauge 7, then the connecting pipe 3 is connected with a pipe body to be measured, the cover plate 1 is closed, the cover plate 1 is connected with the protective shell 5 through the connecting mechanism 4, the pressure gauge 7 is used for measuring and detecting operation, and in the subsequent use process, when the protective shell 5 or the cover plate 1 is impacted by an external object, the elastic blocks 65 and the second springs 67 are impacted to deform, the second springs 67 deform to drive the movable rods 64 to move in the movable grooves 63, so that the impact force generated by the object impact is alleviated, and the impact force is prevented from being transmitted to the pressure gauge 7, and the pressure gauge 7 is damaged;
examples
This embodiment differs from embodiment 1 in that: the observation assembly 2 comprises an observation port 21, a glass plate 22, a limiting rod 23, a fixing screw 24 and a fixing sleeve 25, wherein the observation port 21 is arranged on the cover plate 1, the glass plate 22 is arranged in the cover plate 1, the fixing sleeve 25 is connected on the inner side wall of the cover plate 1, the limiting rod 23 is inserted in the fixing sleeve 25, the fixing screw 24 is connected between the limiting rod 23 and the fixing sleeve 25,
specifically, both ends of the glass plate 22 are provided with L-shaped rods 26, grooves are arranged on the inner side wall of the cover plate 1 and correspond to the positions of the L-shaped rods 26, one side of the L-shaped rods 26, which is close to the grooves, is connected with a strong magnetic sheet,
by adopting the above technical scheme, the stability of the installation of the glass plate 22 is improved, and the glass plate 22 is convenient to take.
When the embodiment is used, the glass plate 22 is placed on the L-shaped rod 26, then the glass plate 22 is moved towards the inside of the cover plate 1, after the glass plate 22 is attached to the side wall of the cover plate 1, the limiting rod 23 is moved towards the periphery of the fixed sleeve 25, after the limiting rod 23 is attached to the glass plate 22, the limiting rod 23 is stopped moving, the limiting rod 23 and the fixed sleeve 25 are fixedly connected by the fixing screw 24, so that the glass plate 22 can be limited and fixed, and in the follow-up metering and detecting process, a worker observes the numerical value on the pressure gauge 7 through the glass plate 22 at the position of the observation port 21 to judge the pressure value.
The structure and principle of the connecting mechanism 4 consisting of the fixed block, the pull ring, the shell, the connecting rod, the clamping block, the clamping groove, the connecting block, the limiting spring, the baffle, the return spring and the connecting block are disclosed in a pressure gauge for metering detection disclosed in China patent application number 202121836448.9, and the working principle is as follows: the positive fixedly connected with fixed block of apron 1, the draw-in groove has been seted up at the top of fixed block, one side fixedly connected with shell of protective housing 5, shell and connecting block looks adaptation, the back fixedly connected with return spring of shell inner wall, the positive fixedly connected with baffle of return spring, the equal fixedly connected with spacing spring in both sides at shell top, the top fixedly connected with joint block of two spacing springs, the top fixedly connected with pull ring of joint block, the bottom fixedly connected with connecting rod of joint block, the bottom of connecting rod runs through the shell and extends to the inside of shell, the bottom fixedly connected with fixture block of connecting rod, fixture block and draw-in groove looks adaptation, apron 1 drives the fixed block and moves to one side, after apron 1 thoroughly closes, the connecting block on the fixed block can insert in the shell, when the connecting block inserts in the shell, the pull ring upwards is withheld to the pull ring by the user, the pull ring drives upwards and moves, the limit spring can be forced to lengthen too, then close back with apron 1, can extrude baffle and return spring and remove the bottommost in the shell, then the user can loosen the initial clamp block and return spring to the inside the fixed block of connecting block 1 through self-contained position of locating card.
The working principle and the using flow of the utility model are as follows: the utility model firstly presses the telescopic rods 66 towards the two sides of the mounting box 61, so that the telescopic rods 66 move towards the inside of the telescopic sleeves 68, the telescopic rods 66 move to squeeze the second springs 67, then the pressure gauge 7 is placed in the mounting box 61, the telescopic rods 66 are loosened, the second springs 67 lose the external force effect to restore the original appearance, the telescopic rods 66 are driven to move, the telescopic rods 66 move to drive the elastic blocks 65 to move, the elastic blocks 65 press the pressure gauge 7, then the connecting pipe 3 is connected with a pipe body to be measured and detected, the glass plate 22 is placed on the L-shaped rod 26, then the glass plate 22 is moved towards the inside of the cover plate 1, after the glass plate 22 is attached to the side wall of the cover plate 1, the limiting rods 23 are moved towards the periphery of the fixed sleeve 25, after the limiting rods 23 are attached to the glass plate 22, the limiting rods 23 are stopped moving, and then the limiting rod 23 and the fixing sleeve 25 are fixedly connected by the fixing screw 24, so that the glass plate 22 can be limited and fixed, then the cover plate 1 is closed, the cover plate 1 and the protective shell 5 are connected by the connecting mechanism 4, the pressure gauge 7 is used for measuring and detecting operation, in the subsequent measuring and detecting process, a worker observes the numerical value on the pressure gauge 7 through the glass plate 22 at the position of the observation port 21 to judge the pressure value, in the subsequent using process, when the protective shell 5 or the cover plate 1 is impacted by an external object, the elastic block 65 and the second spring 67 are impacted to deform, the second spring 67 deforms to drive the moving rod 64 to move in the moving groove 63, the impact force generated by the object impact is alleviated, and the impact force is prevented from being transmitted to the pressure gauge 7, so that the pressure gauge 7 is damaged.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A manometer device for measurement detects, includes protective housing, its characterized in that: the inside of protective housing is provided with the manometer, and the below of manometer is connected with the connecting pipe, is provided with the protection component between protective housing and the manometer, and one side of protective housing is provided with the apron, is provided with coupling mechanism between apron and the protective housing, is provided with on the apron and observes the subassembly.
2. A pressure gauge apparatus for metering detection as claimed in claim 1, wherein: the protection component comprises a mounting box, a first spring, a moving groove and a moving rod, wherein the mounting box is arranged in the protective shell, the moving rod is connected to the two ends of the mounting box, the moving groove is formed in the side wall of the protective shell and corresponds to the position of the moving rod, and the first spring is connected between the moving rod and the protective shell.
3. A pressure gauge apparatus for metering detection as claimed in claim 1, wherein: the protection assembly further comprises an elastic block, a telescopic rod, a second spring and a telescopic sleeve, the telescopic sleeve is connected to the inner side wall of the protective shell, the telescopic rod is inserted into the telescopic sleeve, the second spring is connected between the telescopic rod and the telescopic sleeve, and one side, close to the pressure gauge, of the telescopic rod is connected with the elastic block.
4. A pressure gauge apparatus for metering measurements according to claim 3, wherein: and two ends of one side of the telescopic rod, which is close to the telescopic sleeve, are respectively connected with a limiting sliding block, and a limiting sliding groove is formed in the inner side wall of the telescopic sleeve and corresponds to the position of the limiting sliding block.
5. A pressure gauge apparatus for metering detection as claimed in claim 1, wherein: the observation assembly comprises an observation port, a glass plate, a limiting rod, a fixing screw rod and a fixing sleeve, wherein the observation port is formed in the cover plate, the glass plate is arranged in the cover plate, the fixing sleeve is connected to the inner side wall of the cover plate, the limiting rod is inserted into the fixing sleeve, and the fixing screw rod is connected between the limiting rod and the fixing sleeve.
6. A pressure gauge apparatus for metering measurements as claimed in claim 5, wherein: the glass plate is characterized in that L-shaped rods are arranged at two ends of the glass plate, grooves are formed in the inner side wall of the cover plate and correspond to the positions of the L-shaped rods, and strong magnetic sheets are connected to one sides, close to the grooves, of the L-shaped rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320875200.6U CN220170399U (en) | 2023-04-13 | 2023-04-13 | Pressure gauge device for metering detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320875200.6U CN220170399U (en) | 2023-04-13 | 2023-04-13 | Pressure gauge device for metering detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220170399U true CN220170399U (en) | 2023-12-12 |
Family
ID=89053315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320875200.6U Active CN220170399U (en) | 2023-04-13 | 2023-04-13 | Pressure gauge device for metering detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220170399U (en) |
-
2023
- 2023-04-13 CN CN202320875200.6U patent/CN220170399U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209541983U (en) | A kind of pressure gauge equipped with exterior protection structure | |
| CN220170399U (en) | Pressure gauge device for metering detection | |
| CN210981051U (en) | Full-sealed touch digital display caliper | |
| CN109238556B (en) | Easy dismouting crashproof digital display barometer | |
| CN209945609U (en) | Novel portable wireless pressure measurement device | |
| CN208567999U (en) | A kind of intelligent metering water meter for remote meter reading | |
| CN216284758U (en) | Concrete strength resiliometer for safety identification of damaged house | |
| CN214951216U (en) | Miniature slide bar type linear displacement sensor | |
| CN214259299U (en) | Household blood pressure meter | |
| CN211121756U (en) | Flat membrane pressure transmitter | |
| CN211121763U (en) | Manometer production dial plate installation device | |
| CN218211826U (en) | Capacitance type differential pressure leakage measuring instrument | |
| CN220772060U (en) | Boiler pressure vessel detection ruler | |
| CN213021973U (en) | Handheld infrared thermometer with high measurement sensitivity | |
| CN215374333U (en) | Pressure gauge for metering detection | |
| CN214951940U (en) | Long service life's precision pressure table | |
| CN220602349U (en) | Thickness detection device | |
| CN210375513U (en) | Pressure gauge with protection device | |
| CN219161527U (en) | Intelligent pressure gauge based on high accuracy | |
| CN218628777U (en) | Protective sleeve for pressure gauge | |
| CN218544040U (en) | Movable pressure gauge for measuring pressure of water supply pipe network for solar energy | |
| CN215811057U (en) | Electromagnetic flowmeter with water hammer resistance effect | |
| CN219532362U (en) | Auxiliary reading device | |
| CN215414178U (en) | Connecting device of high-sealing pressure gauge | |
| CN215374113U (en) | Household Internet of things water meter control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |