CN110793717A - Positioning and mounting device for pressure gauge detection - Google Patents
Positioning and mounting device for pressure gauge detection Download PDFInfo
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- CN110793717A CN110793717A CN201911113910.XA CN201911113910A CN110793717A CN 110793717 A CN110793717 A CN 110793717A CN 201911113910 A CN201911113910 A CN 201911113910A CN 110793717 A CN110793717 A CN 110793717A
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- 238000001514 detection method Methods 0.000 title abstract description 10
- 238000003825 pressing Methods 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims description 7
- 230000009467 reduction Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 abstract description 9
- 230000037431 insertion Effects 0.000 abstract description 9
- 230000006835 compression Effects 0.000 abstract description 6
- 238000007906 compression Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L27/00—Testing or calibrating of apparatus for measuring fluid pressure
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Abstract
The invention discloses a positioning and mounting device for detecting a pressure gauge, which comprises a box body, a top cover, a first bearing, a rocker, a hinge, a box door, an observation window, a hasp lock, a handle, a supporting plate, a bottom plate, a mounting through hole, a rotating shaft, a first conical gear, a second conical gear, a first short shaft, a second bearing, a gear column, a screw rod, a hexagon nut, a cylindrical gear, a rubber soft disk, a guide rod, a spring, a connecting strip, a middle hole, a guide hole, a bearing tray, a round hole, a pressure gauge body, a connecting insertion pipe, a rubber compression ring and a rubber sleeve. The lifting pressing structure is reasonable in structure, can provide fixed clamping for the pressure gauge body during detection, is realized through the lifting pressing structure, is driven through the speed reducing structure, and is decelerated during rotation of the rocker through the matching effect of the speed reducing structure and the lifting pressing structure, so that the rotating force required by the rocker is reduced, and the labor intensity of workers is reduced.
Description
Technical Field
The invention relates to a positioning and mounting device, in particular to a positioning and mounting device for pressure gauge detection, and belongs to the technical field of pressure gauge detection application.
Background
The pressure gauge is an instrument which takes an elastic element as a sensitive element and measures and indicates the pressure higher than the environmental pressure, is very commonly applied and almost covers all the fields of industrial processes and scientific researches; the method is widely available in the fields of heat pipe networks, oil and gas transmission, water and gas supply systems, vehicle maintenance plants and shops and the like; especially in the industrial process control and technical measurement process, the mechanical pressure gauge is more and more widely applied due to the characteristics of high mechanical strength, convenient production and the like of the elastic sensitive element of the mechanical pressure gauge.
Need detect after the manometer processing, if the detection of gas tightness, perhaps need let in gas to the manometer and detect, when detecting, the manometer probably lacks the device of pressing from both sides tight fixed, is not convenient for operate. Therefore, a positioning and mounting device for detecting the pressure gauge is provided aiming at the problems.
Disclosure of Invention
The present invention is directed to solving the above problems and providing a positioning and mounting device for detecting a pressure gauge.
The invention realizes the purpose through the following technical scheme, and the positioning and mounting device for detecting the pressure gauge comprises a box body, a speed reducing structure and a lifting and pressing structure, wherein the speed reducing structure is fixedly mounted at the top of the box body, the input end of the speed reducing structure is fixedly provided with a rocker, the output end of the speed reducing structure is connected with the lifting and pressing structure, the lifting and pressing structure is arranged in the box body, and a rubber flexible disk is bonded and connected to the lifting and pressing structure;
the bottom of rubber floppy disk is provided with elasticity load-bearing structure, and is provided with the manometer body on the elasticity load-bearing structure, the fixed gomphosis in bottom of box is installed and is connected the intubate, connect the intubate and be connected with the bottom of manometer body, and be provided with seal structure between connection intubate and the manometer body.
Preferably, the reduction structure includes overhead guard, pivot, first minor axis, first conical gear and second conical gear, overhead guard fixed mounting is at the top of box, the pivot tip rotates with the inside wall of overhead guard to be connected, first minor axis rotates with the box top to be connected, first conical gear cup joints with the pivot is fixed, first minor axis top cup joints with the second conical gear is fixed, and first conical gear is connected with the meshing of second conical gear, second conical gear diameter is the twice of first conical gear diameter.
Preferably, the tight structure of lift pressure includes gear column, cylindrical gear and screw rod, the bottom rigid coupling of gear column has the second minor axis, and the bottom of second minor axis is connected with the bottom inner wall rotation of box, the top of gear column and the bottom rigid coupling of first minor axis, the tip of screw rod and the inner wall rigid coupling of box, and the surperficial threaded connection of screw rod has hexagon nut, the fixed gomphosis of hexagon nut is installed at cylindrical gear's middle part, and the meshing is connected between cylindrical gear and the gear column, the cylindrical gear diameter is 5-8 times of gear column diameter, the cylindrical gear bottom is connected with the bonding of rubber floppy disk.
Preferably, the two ends of the rotating shaft are fixedly sleeved with first bearings, and the first bearings are fixedly embedded and installed on the side wall of the top cover.
Preferably, the first short shaft and the second short shaft are fixedly sleeved with a second bearing, and the second bearing is fixedly connected with the inner wall of the box body.
Preferably, the bottom both sides of box all fixed mounting have the backup pad, and the bottom fixed mounting of backup pad has the bottom plate, evenly open on the surface of bottom plate has a plurality of installation through-hole.
Preferably, the front of box is provided with the rectangle mouth, and the gomphosis of rectangle mouth has the chamber door, one side of chamber door is openly connected with the box through the hinge, the opposite side of chamber door is openly connected with the box through the hasp lock, the observation window is installed to the fixed gomphosis in middle part of chamber door, and chamber door fixed surface installs the handle.
Preferably, elasticity bearing structure includes spring, connecting strip and guide bar, the connecting strip passes through spring and bottom half inner wall elastic connection, and the equal fixed mounting in connecting strip both ends has the tray of bearing, open at the middle part of bearing the tray has the round hole, open at the middle part of connecting strip has the mesopore, open on the surface of connecting strip has the guiding hole, and the guiding hole cup joints with the guide bar slip, the perpendicular rigid coupling of guide bar bottom and bottom half inner wall.
Preferably, seal structure comprises rubber clamping ring and rubber sleeve, rubber clamping ring and rubber sleeve are all fixed cup joints on the surface of connecting the intubate, and rubber clamping ring and box inner wall bonding are connected, the rubber sleeve is connected with the bottom tube cooperation of manometer body, manometer body bottom and rubber clamping ring top contact.
Preferably, the number of guide bars is two, and the guide bars cup joints with the spring, the spring both ends respectively with box and connecting strip contact.
The invention has the beneficial effects that:
1. the positioning and mounting device for detecting the pressure gauge can provide fixed clamping for the pressure gauge body during detection, is realized through a lifting and pressing structure, the lifting and pressing structure is driven through a speed reducing structure, and the speed reduction during the rotation of the rocker is realized through the matching effect of the speed reducing structure and the lifting and pressing structure, so that the rotating force required by the rocker is reduced, and the labor intensity of workers is reduced;
2. after the pressure gauge body is installed, the positioning and installing device for detecting the pressure gauge is communicated with the bottom of the pressure gauge body through the connecting insertion pipe, and after the positioning and installing device is communicated, the sealing of the joint is realized through the sealing structure, so that the sealing performance during detection is guaranteed, the sealing effect is good, and the influence on the detection is avoided;
3. this kind of manometer detects with location installation device is carrying out manometer body installation back, realizes bearing of manometer body through elasticity bearing structure, when carrying out pulling down of manometer body, through the elasticity after the compression of elasticity bearing structure, can make the manometer body lift up automatically, makes and connects the intubate and extract, need not artifical manual extraction, has reduced intensity of labour, convenient operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of the gear column and cylindrical gear of the present invention;
FIG. 4 is a schematic view of the rubber compression ring and the rubber sleeve according to the present invention;
FIG. 5 is a schematic view of the structure of the connecting strip and the carrying tray of the present invention.
In the figure: 1. the pressure gauge comprises a box body, 2, a top cover, 3, a first bearing, 4, a rocker, 5, a hinge, 6, a box door, 7, an observation window, 8, a snap lock, 9, a handle, 10, a supporting plate, 11, a bottom plate, 12, a mounting through hole, 13, a rotating shaft, 14, a first conical gear, 15, a second conical gear, 16, a first short shaft, 17, a second short shaft, 18, a second bearing, 19, a gear column, 20, a screw, 21, a hexagon nut, 22, a cylindrical gear, 23, a rubber flexible disk, 24, a guide rod, 25, a spring, 26, a connecting strip, 2601, a middle hole, 2602, a guide hole, 27, a bearing tray, 2701, a round hole, 28, a pressure gauge body, 29, a connecting insertion tube, 30, a rubber press ring, 31 and a rubber sleeve.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1-5, a positioning and mounting device for detecting a pressure gauge comprises a box body 1, a speed reducing structure and a lifting and pressing structure, wherein the speed reducing structure is fixedly mounted at the top of the box body 1, a rocker 4 is fixedly mounted at an input end of the speed reducing structure, an output end of the speed reducing structure is connected with the lifting and pressing structure, the lifting and pressing structure is arranged inside the box body 1, and a rubber soft disc 23 is bonded and connected to the lifting and pressing structure;
the bottom of the rubber floppy disk 23 is provided with an elastic bearing structure, the elastic bearing structure is provided with a pressure gauge body 28, the bottom of the box body 1 is fixedly embedded with a connecting insertion pipe 29, the connecting insertion pipe 29 is connected with the bottom end of the pressure gauge body 28, and a sealing structure is arranged between the connecting insertion pipe 29 and the pressure gauge body 28.
The speed reducing structure comprises a top cover 2, a rotating shaft 13, a first short shaft 16, a first conical gear 14 and a second conical gear 15, the top cover 2 is fixedly installed at the top of the box body 1, the end part of the rotating shaft 13 is rotatably connected with the inner side wall of the top cover 2, the first short shaft 16 is rotatably connected with the top of the box body 1, the first conical gear 14 is fixedly sleeved with the rotating shaft 13, the top end of the first short shaft 16 is fixedly sleeved with the second conical gear 15, the first conical gear 14 is in meshed connection with the second conical gear 15, the diameter of the second conical gear 15 is twice that of the first conical gear 14, and through the meshed transmission of the first conical gear 14 and the second conical gear 15, the speed reduction after transmission is realized, and the required driving force is reduced; the lifting compression structure comprises a gear column 19, a cylindrical gear 22 and a screw rod 20, a second short shaft 17 is fixedly connected to the bottom end of the gear column 19, the bottom end of the second short shaft 17 is rotatably connected with the inner wall of the bottom of the box body 1, the top end of the gear column 19 is fixedly connected with the bottom end of the first short shaft 16, the end portion of the screw rod 20 is fixedly connected with the inner wall of the box body 1, a hexagon nut 21 is connected to the surface of the screw rod 20 in a threaded manner, the hexagon nut 21 is fixedly embedded in the middle of the cylindrical gear 22, the cylindrical gear 22 is in meshing connection with the gear column 19, the diameter of the cylindrical gear 22 is 5-8 times that of the gear column 19, the bottom of the cylindrical gear 22 is in bonding connection with a rubber floppy disk 23, the lifting compression structure is driven after speed reduction is carried out through a speed reduction structure, and speed reduction is realized through meshing transmission between the cylindrical gear, the required driving force is reduced, the labor intensity is reduced, and the cylindrical surface of the gear column 19 is provided with a tooth socket for being meshed with the cylindrical gear 22; the two ends of the rotating shaft 13 are fixedly sleeved with the first bearings 3, the first bearings 3 are fixedly embedded and installed on the side wall of the top cover 2, and the first bearings 3 realize the rotating installation of the rotating shaft 13; the first stub shaft 16 and the second stub shaft 17 are fixedly sleeved with a second bearing 18, the second bearing 18 is fixedly connected with the inner wall of the box body 1, and the second bearing 18 realizes the rotary installation of the first stub shaft 16 and the second stub shaft 17; the two sides of the bottom of the box body 1 are fixedly provided with supporting plates 10, the bottom of each supporting plate 10 is fixedly provided with a bottom plate 11, the surface of each bottom plate 11 is uniformly provided with a plurality of mounting through holes 12, and the supporting plates 10 and the bottom plates 11 are used for supporting, fixing and bearing the box body 1; the front surface of the box body 1 is provided with a rectangular opening, a box door 6 is embedded in the rectangular opening, one side of the box door 6 is connected with the front surface of the box body 1 through a hinge 5, the other side of the box door 6 is connected with the front surface of the box body 1 through a hasp lock 8, an observation window 7 is fixedly embedded in the middle of the box door 6, a handle 9 is fixedly arranged on the surface of the box door 6, the box body 1 is opened and closed on the front surface of the box body 1, and observation is carried out through the observation window 7; the elastic bearing structure comprises a spring 25, a connecting strip 26 and a guide rod 24, wherein the connecting strip 26 is elastically connected with the inner wall of the bottom of the box body 1 through the spring 25, bearing trays 27 are fixedly installed at two ends of the connecting strip 26, a round hole 2701 is formed in the middle of each bearing tray 27, a middle hole 2601 is formed in the middle of the connecting strip 26, a guide hole 2602 is formed in the surface of the connecting strip 26, the guide hole 2602 is in sliding sleeve connection with the guide rod 24, the bottom end of the guide rod 24 is vertically and fixedly connected with the inner wall of the bottom of the box body 1, the spring 25 provides elasticity for the whole structure, and the guide is conducted through the guide rod 24 and the guide hole 2602, so that the movement direction of the connecting strip 26 is; the sealing structure is composed of a rubber pressing ring 30 and a rubber sleeve 31, the rubber pressing ring 30 and the rubber sleeve 31 are fixedly sleeved on the surface of the connecting insertion pipe 29, the rubber pressing ring 30 is bonded with the inner wall of the box body 1, the rubber sleeve 31 is connected with a bottom pipe of the pressure gauge body 28 in a matched mode, the bottom end of the pressure gauge body 28 is in contact with the top of the rubber pressing ring 30, and the rubber pressing ring 30 and the rubber sleeve 31 provide sealing for the joint, so that the sealing effect is improved; the number of guide bar 24 is two, and guide bar 24 cup joints with spring 25, spring 25 both ends contact with box 1 and connecting strip 26 respectively, and guide bar 24 provides spacingly for spring 25.
When the device is used, the bottom end of the connecting cannula 29 is connected with an external water or ventilation structure, and detection is realized by changing the pressure of water and ventilation; the box door 6 is opened, the pressure gauge body 28 is placed on the bearing tray 27, the bottom tube of the pressure gauge body 28 passes through the round hole 2701, one worker holds the pressure gauge body 28, the other worker rotates the rocker 4 forwards, the rocker 4 drives the rotating shaft 13 to rotate, the gear column 19 rotates through the transmission of the first conical gear 14 and the second conical gear 15, the gear column 19 is meshed with the cylindrical gear 22, thereby leading the hexagonal nut 21 to rotate on the surface of the screw rod 20, realizing the descending of the cylindrical gear 22, the pressure gauge body 28 is pressed down until the bottom end of the pressure gauge body 28 is tightly pressed with the rubber press ring 30, the bottom end of the pressure gauge body 28 is inserted into the connecting insertion tube 29, the space between the connecting insertion tube 29 and the pressure gauge body 28 is filled through the rubber sleeve 31, sealing is realized through the rubber sleeve 31 and the rubber compression ring 30, and meanwhile, the spring 25 is compressed to store force;
when dismantling, accessible reversal rocker 4 through the transmission back, makes roller gear 22 go upward, and roller gear 22 loosens manometer body 28, provides thrust for connecting bar 26 through the elasticity of spring 25, makes connecting bar 26 and bearing tray 27 go upward to lift manometer body 28, manometer body 28's bottom tube and the separation of connecting intubation tube 29 are accomplished to the completion, then take off manometer body 28, accomplish and dismantle.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a manometer detects with location installation device which characterized in that: the device comprises a box body (1), a speed reducing structure and a lifting and pressing structure, wherein the speed reducing structure is fixedly arranged at the top of the box body (1), a rocker (4) is fixedly arranged at the input end of the speed reducing structure, the output end of the speed reducing structure is connected with the lifting and pressing structure, the lifting and pressing structure is arranged inside the box body (1), and a rubber flexible disk (23) is connected to the lifting and pressing structure in an adhesion manner;
the bottom of rubber floppy disk (23) is provided with elasticity load-bearing structure, and is provided with manometer body (28) on the elasticity load-bearing structure, the fixed gomphosis in bottom of box (1) is installed and is connected intubate (29), connect intubate (29) and manometer body (28) bottom and be connected, and be provided with seal structure between connection intubate (29) and manometer body (28).
2. The positioning and mounting device for detecting the pressure gauge according to claim 1, wherein: reduction structure includes overhead guard (2), pivot (13), first minor axis (16), first conical gear (14) and second conical gear (15), overhead guard (2) fixed mounting is at the top of box (1), pivot (13) tip rotates with the inside wall of overhead guard (2) to be connected, first minor axis (16) rotate with box (1) top to be connected, first conical gear (14) and pivot (13) fixed cup joint, first minor axis (16) top and second conical gear (15) fixed cup joint, and first conical gear (14) are connected with second conical gear (15) meshing, second conical gear (15) diameter is the twice of first conical gear (14) diameter.
3. The positioning and mounting device for detecting the pressure gauge according to claim 1, wherein: the lifting and pressing structure comprises a gear column (19), a cylindrical gear (22) and a screw (20), a second short shaft (17) is fixedly connected to the bottom end of the gear column (19), the bottom end of the second short shaft (17) is rotatably connected with the inner wall of the bottom of the box body (1), the top end of the gear column (19) is fixedly connected with the bottom end of the first short shaft (16), the end portion of the screw (20) is fixedly connected with the inner wall of the box body (1), a hexagonal nut (21) is connected to the surface of the screw (20) in a threaded manner, the hexagonal nut (21) is fixedly embedded in the middle of the cylindrical gear (22), the cylindrical gear (22) and the gear column (19) are connected in a meshed manner, the diameter of the cylindrical gear (22) is 5-8 times that of the gear column (19), and the bottom of the cylindrical gear (22) is connected with a rubber floppy disc (23).
4. The positioning and mounting device for detecting the pressure gauge according to claim 2, wherein: the two ends of the rotating shaft (13) are fixedly sleeved with first bearings (3), and the first bearings (3) are fixedly embedded on the side wall of the top cover (2).
5. The positioning and mounting device for detecting the pressure gauge according to claim 3, wherein: the first short shaft (16) and the second short shaft (17) are fixedly sleeved with a second bearing (18), and the second bearing (18) is fixedly connected with the inner wall of the box body (1).
6. The positioning and mounting device for detecting the pressure gauge according to claim 1, wherein: the bottom both sides of box (1) are equal fixed mounting have backup pad (10), and the bottom fixed mounting of backup pad (10) has bottom plate (11), evenly open on the surface of bottom plate (11) has a plurality of installation through-hole (12).
7. The positioning and mounting device for detecting the pressure gauge according to claim 1, wherein: the front of box (1) is provided with the rectangle mouth, and the gomphosis of rectangle mouth has chamber door (6), one side of chamber door (6) is openly connected with box (1) through hinge (5), the opposite side of chamber door (6) is openly connected with box (1) through hasp lock (8), observation window (7) are installed to the fixed gomphosis in middle part of chamber door (6), and chamber door (6) fixed surface installs handle (9).
8. The positioning and mounting device for detecting the pressure gauge according to claim 1, wherein: the elastic bearing structure comprises a spring (25), a connecting strip (26) and a guide rod (24), wherein the connecting strip (26) is elastically connected with the inner wall of the bottom of the box body (1) through the spring (25), the bearing tray (27) is fixedly mounted at two ends of the connecting strip (26), a round hole (2701) is formed in the middle of the bearing tray (27), a middle hole (2601) is formed in the middle of the connecting strip (26), a guide hole (2602) is formed in the surface of the connecting strip (26), the guide hole (2602) is slidably sleeved with the guide rod (24), and the bottom end of the guide rod (24) is fixedly connected with the inner wall of the bottom of the box body (1) in a perpendicular mode.
9. The positioning and mounting device for detecting the pressure gauge according to claim 1, wherein: seal structure comprises rubber clamping ring (30) and rubber sleeve (31), rubber clamping ring (30) and rubber sleeve (31) are all fixed to be cup jointed on the surface of connecting intubate (29), and rubber clamping ring (30) are connected with box (1) inner wall bonding, rubber sleeve (31) are connected with the bottom tube cooperation of manometer body (28), manometer body (28) bottom and rubber clamping ring (30) top contact.
10. The positioning and mounting device for detecting the pressure gauge according to claim 8, wherein: the number of guide bars (24) is two, and guide bars (24) cup joint with spring (25), spring (25) both ends contact with box (1) and connecting strip (26) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911113910.XA CN110793717B (en) | 2019-11-14 | 2019-11-14 | Positioning and mounting device for pressure gauge detection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911113910.XA CN110793717B (en) | 2019-11-14 | 2019-11-14 | Positioning and mounting device for pressure gauge detection |
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| CN110793717A true CN110793717A (en) | 2020-02-14 |
| CN110793717B CN110793717B (en) | 2021-06-01 |
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| CN201911113910.XA Expired - Fee Related CN110793717B (en) | 2019-11-14 | 2019-11-14 | Positioning and mounting device for pressure gauge detection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114252194A (en) * | 2021-12-21 | 2022-03-29 | 江苏丰仪同创互联科技有限公司 | Deviation value operation-based knob for pressure gauge detection and use method thereof |
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| CN110068422A (en) * | 2019-04-24 | 2019-07-30 | 马鞍山市亿格仪表有限公司 | A kind of rapid automatized detection verifying attachment of bluetooth digital pressure gauge |
| CN110328693A (en) * | 2019-08-21 | 2019-10-15 | 苏州铂普乐新材料科技有限公司 | It is a kind of can one go out four carrier band improvement purl machine structures |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114252194A (en) * | 2021-12-21 | 2022-03-29 | 江苏丰仪同创互联科技有限公司 | Deviation value operation-based knob for pressure gauge detection and use method thereof |
| CN114252194B (en) * | 2021-12-21 | 2024-04-12 | 江苏丰仪同创互联科技有限公司 | Pressure gauge detection knob operated based on deviation value and use method thereof |
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| CN110793717B (en) | 2021-06-01 |
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