CN215811384U - Pressure transmitter with anti-leakage effect - Google Patents
Pressure transmitter with anti-leakage effect Download PDFInfo
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- CN215811384U CN215811384U CN202121922317.2U CN202121922317U CN215811384U CN 215811384 U CN215811384 U CN 215811384U CN 202121922317 U CN202121922317 U CN 202121922317U CN 215811384 U CN215811384 U CN 215811384U
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Abstract
The utility model discloses a pressure transmitter with a leakage-proof effect, which comprises a pressure transmitter body, wherein an annular sleeve block is arranged at the bottom of the outer surface of the pressure transmitter body, a connecting rope is arranged at the top of one side of the annular sleeve block, one end of the connecting rope is connected with a protective sleeve, a silica gel protective column is bonded in the middle of one end of the inner wall of the protective sleeve, fixed blocks are bonded on the two side edges of the pressure transmitter body, and a fixed groove is formed in one side edge of the top end of each fixed block. The pressure transmitter protection sleeve is simple and reasonable in structural design, the water inlet at the bottom of the pressure transmitter can be sealed through the protection sleeve and the silica gel protection column, external impurities can be prevented from entering the pressure transmitter, the pressure transmitter can be kept in using performance, workers can conveniently transfer the pressure transmitter, and the fixing difficulty of the protection sleeve can be reduced through the annular sleeve block and the connection rope, so that the protection sleeve can be used conveniently.
Description
Technical Field
The utility model relates to the technical field of pressure transmitters, in particular to a pressure transmitter with a leakage-proof effect.
Background
The pressure transmitter is a device for converting pressure into pneumatic signals or electric signals for control and remote transmission, and can convert physical pressure parameters of gas, liquid and the like sensed by a load cell sensor into standard electric signals to be supplied to secondary instruments such as an indication alarm instrument, a recorder, a regulator and the like for measurement, indication and process regulation;
a digital display pressure transmitter has appeared in the market, and its type is HRX0804X, and it is when depositing the use, and water inlet department lacks protection machanism, and inside outside spot enters into pressure transmitter easily, can influence pressure transmitter's performance, and pressure transmitter and outside wire junction appear not hard up phenomenon under the exogenic action easily.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a pressure transmitter with a leakage-proof effect, so as to solve the problems that in the prior art, when the pressure transmitter is stored and used, a protection mechanism is lacked at a water inlet, external dirt easily enters the inside of the pressure transmitter, the use performance of the pressure transmitter is influenced, and the connection part of the pressure transmitter and an external lead is easy to loosen under the action of external force.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: a pressure transmitter with a leakage-proof effect comprises a pressure transmitter body, wherein an annular sleeve block is arranged at the bottom of the outer surface of the pressure transmitter body, a connecting rope is arranged at the top of one side of the annular sleeve block, one end of the connecting rope is connected with a protective sleeve, a silica gel protective column is bonded in the middle of one end of the inner wall of the protective sleeve, fixed blocks are bonded on the two side edges of the pressure transmitter body, a fixed groove is formed in one side edge of the top end of each fixed block, and a T-shaped protective plate is arranged in each fixed groove;
l type draw-in groove has all been seted up to pressure transmitter body top both sides, the stopper is installed on pressure transmitter body top, the spacing groove has been seted up at stopper bottom middle part, L type fixture block has all been welded to stopper bottom both sides, spacing screw has been seted up at spacing inslot wall top middle part, spacing screw internally mounted has spacing screw, spacing inslot internally mounted has T type limiting plate, the welding of T type limiting plate one end limit portion has the fixed plate, fixed slot has been seted up to fixed plate one end bottom.
Furthermore, an opening is formed in one side of the annular sleeve block, the annular sleeve block and the connecting rope are fixed through bonding, and the connecting rope and the protective sleeve are fixed through bonding.
Further, the diameter of the bottom end of the pressure transmitter body is the same as the inner diameter of the protecting sleeve, and the diameter of the silica gel protecting column is the same as the inner diameter of the water inlet of the pressure transmitter body.
Furthermore, the width of the fixing groove is the same as the thickness of the T-shaped protection plate, and the T-shaped protection plate is made of transparent plastics.
Further, the length of the L-shaped clamping groove is the same as that of the L-shaped clamping block, the longitudinal section size of the L-shaped clamping groove is the same as that of the L-shaped clamping block, and the L-shaped clamping block is located inside the L-shaped clamping groove.
Furthermore, the longitudinal section size of the limiting groove is the same as that of the T-shaped limiting plate, and the T-shaped limiting plate and the limiting block are fixed through a limiting screw in an extruding mode.
Furthermore, a wiring port is arranged at the top of one side of the pressure transmitter body, and the inner diameter of the wiring port is larger than the width of the fixed clamping groove.
The embodiment of the utility model has the following advantages:
1. through the use of lag and silica gel protection post, can seal pressure transmitter bottom water inlet department, can prevent that external impurity from entering into pressure transmitter inside, be favorable to keeping pressure transmitter's performance, the staff of being convenient for is to pressure transmitter's transportation, through the use of annular nest block with connect the rope, can reduce the fixed degree of difficulty of lag, the use of the lag of being convenient for, through the fixed block, the use of fixed slot and T type guard plate, can protect pressure transmitter digital display region, avoid the digital display region to appear damaging because of external collision.
2. The installation of stopper can be fixed a position and spacing through the cooperation of L type fixture block and L type draw-in groove, through the use of spacing groove, T type limiting plate, fixed plate, spacing screw and stop screw, can fix the stopper, through the use of stopper, T type limiting plate, fixed plate and fixed slot, can connect to the external conductor and carry on spacingly, can make between pressure transmitter and the external conductor be connected inseparabler, the use of the pressure transmitter of being convenient for.
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. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of an L-shaped slot of the present invention;
FIG. 3 is a schematic structural view of a limiting screw hole according to the present invention;
FIG. 4 is a schematic view of the installation structure of the silica gel protective column of the present invention;
FIG. 5 is a schematic view of a fixing groove according to the present invention;
in the figure: 1. a pressure transmitter body; 2. an annular sleeve block; 3. connecting ropes; 4. a protective sleeve; 5. a silica gel protective column; 6. a fixed block; 7. fixing grooves; 8. a T-shaped protection plate; 9. an L-shaped clamping groove; 10. a limiting block; 11. a limiting groove; 12. an L-shaped fixture block; 13. a limiting screw hole; 14. a limit screw; 15. a T-shaped limiting plate; 16. a fixing plate; 17. and fixing the clamping groove.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. 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.
Referring to the attached drawings 1-5 in the specification, the pressure transmitter with the leakage-proof effect comprises a pressure transmitter body 1, wherein an annular sleeve block 2 is arranged at the bottom of the outer surface of the pressure transmitter body 1, a connecting rope 3 is arranged at the top of one side of the annular sleeve block 2, one end of the connecting rope 3 is connected with a protective sleeve 4, an opening is formed in one side of the annular sleeve block 2, the annular sleeve block 2 and the connecting rope 3 are fixedly bonded, the connecting rope 3 and the protective sleeve 4 are fixedly bonded, the mounting difficulty of the protective sleeve 4 can be reduced, the protective sleeve 4 is convenient to use, a silica gel protective column 5 is bonded in the middle of one end of the inner wall of the protective sleeve 4, the diameter of the bottom end of the pressure transmitter body 1 is the same as the inner diameter of the protective sleeve 4, the diameter of the silica gel protective column 5 is the same as the inner diameter of a water inlet of the pressure transmitter body 1, and the water inlet of the pressure transmitter body 1 can be sealed, the pressure transmitter body 1 is favorable for keeping the storage use performance, the fixing blocks 6 are bonded on the two side edges of the pressure transmitter body 1, the fixing groove 7 is formed in one side edge of the top end of each fixing block 6, the T-shaped protection plate 8 is installed inside each fixing groove 7, the width of each fixing groove 7 is the same as the thickness of the T-shaped protection plate 8, the T-shaped protection plates 8 are made of transparent plastics, the installation difficulty of the T-shaped protection plates 8 can be reduced, and the T-shaped protection plates 8 can be used conveniently;
during in-service use, the staff removes lag 4 from 1 bottom of pressure transmitter body for lag 4 internally mounted's silica gel protection post 5 breaks away from 1 water inlet of pressure transmitter body, and later the staff installs pressure transmitter body 1, and when needs were adjusted pressure transmitter body 1 numerical value, the staff rebound T type guard plate 8 makes T type guard plate 8 at the inside rebound of fixed slot 7, later predetermines numerical value.
L-shaped clamping grooves 9 are formed in two sides of the top end of a pressure transmitter body 1, a limiting block 10 is installed at the top end of the pressure transmitter body 1, a limiting groove 11 is formed in the middle of the bottom end of the limiting block 10, L-shaped clamping blocks 12 are welded to two sides of the bottom end of the limiting block 10, the length of each L-shaped clamping groove 9 is equal to that of each L-shaped clamping block 12, the longitudinal section size of each L-shaped clamping groove 9 is equal to that of each L-shaped clamping block 12, each L-shaped clamping block 12 is located inside each L-shaped clamping groove 9 and can position and limit the installation of the limiting block 10, the installation difficulty of the limiting block 10 is reduced, a limiting screw hole 13 is formed in the middle of the top end of the inner wall of each limiting groove 11, a limiting screw 14 is installed inside each limiting screw hole 13, a T-shaped limiting plate 15 is installed inside each limiting groove 11, the longitudinal section size of each limiting groove 11 is equal to that of the T-shaped limiting plate 15, and the limiting blocks 10 are fixed through extrusion of the limiting screws 14, can fix T type limiting plate 15, the use of the T type limiting plate 15 of being convenient for, the welding of 15 one end limit portion of T type limiting plate has fixed plate 16, and fixed slot 17 has been seted up to fixed plate 16 one end bottom, and 1 one side top of pressure transmitter body is provided with the wiring port, and the internal diameter of wiring port is greater than fixed slot 17's width, can make wiring port department wire installation more firm.
After 1 wiring port of outside wire connection pressure transmitter body, the staff places T type guard plate 8 in spacing groove 11 inside, later removes stopper 10 for inside L type fixture block 12 enters into L type draw-in groove 9, then the staff removes T type guard plate 8, makes inside the wire enters into fixed slot 17, along with T type guard plate 8's removal, fixed plate 16 contacts the wire and connects, and staff installation stop screw 14 fixes T type guard plate 8 afterwards.
The application process of the embodiment of the utility model is as follows: during actual use, a worker moves the protective sleeve 4 from the bottom of the pressure transmitter body 1 to enable the silica gel protective column 5 installed inside the protective sleeve 4 to be separated from a water inlet of the pressure transmitter body 1, then the worker installs the pressure transmitter body 1, when the numerical value of the pressure transmitter body 1 needs to be adjusted, the worker moves the T-shaped protective plate 8 upwards to enable the T-shaped protective plate 8 to move upwards inside the fixing groove 7, and then the numerical value is preset;
through the use of the protective sleeve 4 and the silica gel protective column 5, the water inlet at the bottom of the pressure transmitter body 1 can be sealed, external impurities can be prevented from entering the pressure transmitter body 1, the use performance of the pressure transmitter body 1 can be kept, the pressure transmitter body 1 can be conveniently transported by workers, the fixing difficulty of the protective sleeve 4 can be reduced through the use of the annular sleeve block 2 and the connecting rope 3, and the use of the protective sleeve 4 is facilitated;
through the use of the fixing block 6, the fixing groove 7 and the T-shaped protection plate 8, the digital display area of the pressure transmitter body 1 can be protected, and the digital display area is prevented from being damaged due to external collision;
when an external lead is connected with a wiring port of the pressure transmitter body 1, a worker places a T-shaped protection plate 8 in a limiting groove 11, then moves a limiting block 10 to enable an L-shaped clamping block 12 to enter an L-shaped clamping groove 9, then moves the T-shaped protection plate 8 to enable a lead to enter a fixed clamping groove 17, along with the movement of the T-shaped protection plate 8, a fixing plate 16 contacts with a lead connector, and then the worker installs a limiting screw 14 to fix the T-shaped protection plate 8;
through the cooperation use of L type fixture block 12 and L type draw-in groove 9, can fix a position and spacing to the installation of stopper 10, through spacing groove 11, T type limiting plate 15, fixed plate 16, spacing screw 13 and stop screw 14's use, can fix stopper 10, through stopper 10, T type limiting plate 15, fixed plate 16 and fixed slot 17's use, can connect to the external conductor spacing, can make being connected more closely between pressure transmitter body 1 and the external conductor, be convenient for pressure transmitter body 1's use.
Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship may be made without substantial changes in the technical content.
Claims (7)
1. The utility model provides a pressure transmitter with prevent leaking effect, includes pressure transmitter body (1), its characterized in that: the pressure transmitter comprises a pressure transmitter body (1), and is characterized in that an annular sleeve block (2) is installed at the bottom of the outer surface of the pressure transmitter body (1), a connecting rope (3) is installed at the top of one side of the annular sleeve block (2), one end of the connecting rope (3) is connected with a protective sleeve (4), a silica gel protective column (5) is bonded in the middle of one end of the inner wall of the protective sleeve (4), fixed blocks (6) are bonded on the two side edge portions of the pressure transmitter body (1), a fixed groove (7) is formed in one side edge portion of the top end of each fixed block (6), and a T-shaped protective plate (8) is installed inside each fixed groove (7);
l type draw-in groove (9) have all been seted up to pressure transmitter body (1) top both sides, stopper (10) are installed on pressure transmitter body (1) top, spacing groove (11) have been seted up at stopper (10) bottom middle part, L type fixture block (12) have all been welded to stopper (10) bottom both sides, spacing screw (13) have been seted up at spacing groove (11) inner wall top middle part, spacing screw (13) internally mounted has stop screw (14), spacing groove (11) internally mounted has T type limiting plate (15), the welding of T type limiting plate (15) one end limit portion has fixed plate (16), fixed plate (16) one end bottom has been seted up fixed slot (17).
2. A pressure transmitter having a leak-proof effect as recited in claim 1, wherein: an opening is formed in one side of the annular sleeve block (2), the annular sleeve block (2) and the connecting rope (3) are fixed through bonding, and the connecting rope (3) and the protecting sleeve (4) are fixed through bonding.
3. A pressure transmitter having a leak-proof effect as recited in claim 1, wherein: the pressure transmitter body (1) bottom diameter is the same with the internal diameter of lag (4), the diameter of silica gel protection post (5) is the same with the internal diameter of pressure transmitter body (1) water inlet.
4. A pressure transmitter having a leak-proof effect as recited in claim 1, wherein: the width of fixed slot (7) is the same with the thickness of T type guard plate (8), the material of T type guard plate (8) is transparent plastic.
5. A pressure transmitter having a leak-proof effect as recited in claim 1, wherein: the length of L type draw-in groove (9) is the same with the length of L type fixture block (12), the vertical cross sectional dimension of L type draw-in groove (9) is the same with the vertical cross sectional dimension of L type fixture block (12), L type fixture block (12) are located inside L type draw-in groove (9).
6. A pressure transmitter having a leak-proof effect as recited in claim 1, wherein: the longitudinal section size of the limiting groove (11) is the same as that of the T-shaped limiting plate (15), and the T-shaped limiting plate (15) and the limiting block (10) are fixed through a limiting screw (14) in an extruding mode.
7. A pressure transmitter having a leak-proof effect as recited in claim 1, wherein: the pressure transmitter body (1) one side top is provided with the wiring port, the internal diameter of wiring port is greater than the width of fixed slot (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121922317.2U CN215811384U (en) | 2021-08-17 | 2021-08-17 | Pressure transmitter with anti-leakage effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121922317.2U CN215811384U (en) | 2021-08-17 | 2021-08-17 | Pressure transmitter with anti-leakage effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215811384U true CN215811384U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121922317.2U Active CN215811384U (en) | 2021-08-17 | 2021-08-17 | Pressure transmitter with anti-leakage effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215811384U (en) |
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2021
- 2021-08-17 CN CN202121922317.2U patent/CN215811384U/en active Active
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