CN216593579U - Flow sensor adopting rod body to drive flow - Google Patents
Flow sensor adopting rod body to drive flow Download PDFInfo
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- CN216593579U CN216593579U CN202123318066.XU CN202123318066U CN216593579U CN 216593579 U CN216593579 U CN 216593579U CN 202123318066 U CN202123318066 U CN 202123318066U CN 216593579 U CN216593579 U CN 216593579U
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Abstract
The utility model provides a flow sensor adopting a rod body to drive flow, which relates to the technical field of flow sensors and comprises a pipeline component and a detection mechanism, wherein the top side of the pipeline component is provided with a connecting component, the connecting component is provided with the detection mechanism, and the detection mechanism comprises a rotating rod; the utility model discloses mainly be when utilizing the flow to drive the running of rotary gear, utilize unnecessary energy to make rotary gear's output drive the rotor of generator rotate, play the effect of generating electric energy, later cooperate the power transmission line to store the electric energy in the battery of equipment machine case, also can carry out effectual power supply for equipment even can not the temporary not operation of flow velocity, thereby among the operation of equipment, can enough detect the flow velocity, and also can play the effect of utilizing remaining energy to generate electricity at the in-process that detects, the user has been avoided utilizing external power source to carry out the loaded down with trivial details of operation.
Description
Technical Field
The utility model relates to a flow sensor technical field especially relates to an adopt flow sensor of body of rod transmission flow.
Background
The flow sensor is a sensor for measuring the air flow sucked into the engine, and the electronic control gasoline injection engine flow sensor must accurately measure the air amount sucked into the engine at every moment in order to obtain the air-fuel mixture with the optimal concentration under various operating conditions, and the air flow sensor is used as the main basis for controlling the fuel injection amount by the ECU.
Current flow sensor causes the energy waste at driven in-process in the use, is difficult to carry out the high-efficient scheduling problem that utilizes to the structure of equipment, consequently, the utility model provides an adopt the flow sensor of body of rod transmission flow in order to solve the problem that exists among the prior art.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides an adopt flow sensor of body of rod transmission flow, this adopt flow sensor of body of rod transmission flow mainly is when utilizing the flow to drive the running of rotating gear, utilize unnecessary energy to make rotating gear's output drive the rotor of generator and rotate, play the effect of generating electric energy, later cooperate the power transmission line to store the electric energy in the battery of equipment machine case again, also can carry out effectual power supply for equipment even can not the temporary not operation of flow velocity, thereby among the operation of equipment, can enough detect the flow velocity, and also can play the effect of utilizing remaining energy to generate electricity at the in-process that detects, the loaded down with trivial details of user utilization external power source to carry out the operation has been avoided.
For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: a flow sensor adopting a rod body to drive flow comprises a pipeline assembly and a detection mechanism, wherein a connecting assembly is arranged on the top side of the pipeline assembly, and the detection mechanism is arranged on the connecting assembly;
detection mechanism includes rotatory stick, bearing holding strip, atress piece, rotation post, first gear, second gear, axle strip, rotatory detection ring, sensing interface and signal line, rotatory stick cup joints coupling assembling's inboard, the below of rotatory stick is provided with the bearing holding strip that the bearing is connected, just the avris of bearing holding strip is provided with the atress piece, the top of rotatory stick is provided with rotates the post, just the top of rotating the post is through first gear and second gear meshing transmission, one side of second gear is provided with swivelling joint's axle strip, just the outside of axle strip is provided with rotatory detection ring, one side of rotatory detection ring is provided with the sensing interface, just the one end of sensing interface is provided with the signal line, the top of examining first gear is provided with control assembly.
The bearing clamping bars are distributed in three groups on the outer side of the rotating rod in parallel, the stress pieces are distributed in six groups on the outer side of the bearing clamping bars in a ring shape, and the stress pieces are of arc-shaped structures.
The further improvement is that the first gear is vertically meshed with the second gear, and the second gear is in the same straight line with the central axes of the shaft bar and the rotation detection ring.
The pipeline assembly comprises a support, a lantern ring, a main pipe, an inlet, a flange plate and an outlet, the lantern ring is arranged above the support, the main pipe is arranged on the inner side of the lantern ring, the inlet and the outlet are formed in the two ends of the main pipe, and the flange plate is arranged on the outer side of the two ends of the main pipe.
The improved structure is characterized in that the connecting assembly comprises a hollow column, a hollow pipe and bolt pieces, the hollow column is arranged above the main body pipe, the top side of the hollow column is provided with the hollow pipe, and the two ends of the hollow pipe are provided with the bolt pieces assembled by bolts.
The improved structure of the wind power generation device is characterized in that the control assembly comprises a generator, a power transmission line, a case, a display screen and a data interface, the generator is arranged above the first gear, one side of the generator is connected with the case through the power transmission line, the display screen is arranged on the front side of the case, and the data interface is arranged on one side of the case.
The utility model has the advantages that:
the utility model discloses mainly be when utilizing the flow to drive the running of rotary gear, utilize unnecessary energy to make rotary gear's output drive the rotor of generator rotate, play the effect of generating electric energy, later cooperate the power transmission line to store the electric energy in the battery of equipment machine case, also can carry out effectual power supply for equipment even can not the temporary not operation of flow velocity, thereby among the operation of equipment, can enough detect the flow velocity, and also can play the effect of utilizing remaining energy to generate electricity at the in-process that detects, the user has been avoided utilizing external power source to carry out the loaded down with trivial details of operation.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic diagram of a rear perspective structure of the present invention;
FIG. 3 is a schematic side view of the three-dimensional structure of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the hollow pipe section of the present invention.
Wherein: 1. a conduit assembly; 101. a support; 102. a collar; 103. a main body tube; 104. an inlet; 105. a flange plate; 106. an outlet; 2. a connecting assembly; 201. a hollow column; 202. empty pipe; 203. a bolt piece; 3. a detection mechanism; 301. rotating the rod; 302. a bearing holding strip; 303. a stress sheet; 304. rotating the column; 305. a first gear; 306. a second gear; 307. a shaft strip; 308. rotating the detection ring; 309. a sensing interface; 3010. a signal line; 4. a control component; 401. a generator; 402. a power transmission line; 403. a chassis; 404. a display screen; 405. and a data interface.
Detailed Description
In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.
As shown in fig. 1, 2, 3, and 4, the present embodiment provides a flow sensor using a rod to transmit flow, including a pipe assembly 1 and a detection mechanism 3, wherein a connection assembly 2 is disposed on a top side of the pipe assembly 1, and the detection mechanism 3 is disposed on the connection assembly 2;
the detection mechanism 3 comprises a rotating rod 301, a bearing clamping strip 302, a stress piece 303, a rotating column 304, a first gear 305, a second gear 306, a shaft bar 307, a rotating detection ring 308, a sensing interface 309 and a signal line 3010, wherein the rotating rod 301 is sleeved on the inner side of the connecting component 2, the bearing clamping strip 302 connected with a bearing is arranged below the rotating rod 301, the stress piece 303 is arranged on the side of the bearing clamping strip 302, the rotating column 304 is arranged at the top end of the rotating rod 301, the upper part of the rotating column 304 is in meshing transmission with the second gear 306 through the first gear 305, the shaft bar 307 connected with a rotating is arranged on one side of the second gear 306, the rotating detection ring 308 is arranged on the outer side of the shaft bar 307, the sensing interface 309 is arranged on one side of the rotating detection ring 308, the signal line 3010 is arranged at one end of the sensing interface 309, and the control component 4 is arranged above the first gear 305.
The bearing holding strips 302 are distributed in three groups on the outer side of the rotating rod 301 in parallel, the stress pieces 303 are distributed in six groups on the outer side of the bearing holding strips 302 in a circular mode, and the stress pieces 303 are of arc-shaped structures.
In this embodiment, when gas or liquid enters the main tube 103 from the inlet 104, the force of the flowing fluid contacts the force-receiving piece 303, so that the force-receiving piece 303 is used to drive the bearing clamping strips 302 and the rotating rod 301 to rotate, and since the bearing clamping strips 302 and the force-receiving piece 303 are distributed in three groups and the force-receiving piece 303 is in an arc-shaped structure, the force accurately matching the flowing and flowing speed can be applied. When the force-bearing sheet 303 and the bearing holding strip 302 are rotated by the fluid flow, the rotating rod 301 is enabled to transmit the rotation of the force to the rotating column 304.
The first gear 305 is vertically engaged with the second gear 306, and the second gear 306 is aligned with the central axes of the shaft 307 and the rotation detection ring 308.
In this embodiment, when the rotating rod 301 transmits the acting force to the rotating column 304, the first gear 305 and the second gear 306 are driven to engage and transmit simultaneously, so that the second gear 306 transmits the acting force to the shaft bar 307, the shaft bar 307 rotates inside the rotation detection ring 308, the sensing detection module carried by the rotation detection ring 308 plays a role of capturing a signal for the rotation of the shaft bar 307, and the captured signal is transmitted to the chassis 403 through the signal line 3010 connected to the sensing interface 309.
The pipe assembly 1 comprises a support 101, a collar 102, a main pipe 103, an inlet 104, a flange 105 and an outlet 106, wherein the collar 102 is arranged above the support 101, the main pipe 103 is arranged on the inner side of the collar 102, the inlet 104 and the outlet 106 are arranged at two ends of the main pipe 103, and the flange 105 is arranged on the outer side of two ends of the main pipe 103.
In this embodiment, the upper collar 102 is supported by the bracket 101 to fit over the main tube 103, and the device is bolted by flanges 105 on the outside of the ends of the main tube 103, so that gas or liquid enters the main tube 103 through the inlet 104 and exits the device through the outlet 106.
The connecting assembly 2 comprises a hollow column 201, a hollow pipe 202 and bolt pieces 203, wherein the hollow column 201 is arranged above the main body pipe 103, the hollow pipe 202 is arranged on the top side of the hollow column 201, and the bolt pieces 203 assembled by bolts are arranged at two ends of the hollow pipe 202.
In this embodiment, the hollow column 201 can support the hollow tube 202, and the hollow tube 202 and the bolt piece 203 are connected by a bolt, so that the hollow tube 202 and the bolt piece 203 can be conveniently disassembled and assembled by a user, and the user can conveniently maintain and maintain the hollow tube.
The control component 4 comprises a generator 401, a power line 402, a case 403, a display screen 404 and a data interface 405, wherein the generator 401 is arranged above the first gear 305, one side of the generator 401 is connected with the case 403 through the power line 402, the display screen 404 is arranged on the front side of the case 403, and the data interface 405 is arranged on one side of the case 403.
In this embodiment, because the rotating rod 301 transmits the acting force rotation to the rotating column 304, make the output end of the rotating column 304 drive the rotor of the generator 401 to rotate, play the role of making the generator 401 generate the power, the generator 401 generates the power and transmits to the self-contained storage battery of the case 403 by using the power transmission line 402, store so as to play the effect of continuing the operation when the flow is suspended, when the detection signal is transmitted to the case 403, the display through the display screen 404 is convenient for the observation of the user, and output the signal data detected by the device through the data interface 405 on one side of the case 403 to facilitate the record storage of the user.
The working principle of the flow sensor adopting the rod body to drive flow is as follows: as shown in fig. 1-4, when gas or liquid enters the main tube 103 through the inlet 104 and exits the device through the outlet 106, the force of the flowing fluid contacts the force-receiving piece 303, which plays a role of driving the bearing holding strip 302 and the rotating rod 301 to rotate by the force-receiving piece 303, and since the bearing holding strip 302 and the force-receiving piece 303 are distributed in three groups and the force-receiving piece 303 is in an arc-shaped configuration, the force accurately corresponding to the flow rate can be applied. When the force receiving piece 303 and the bearing clamping strip 302 are rotated under the action of fluid flow, the rotating rod 301 transmits acting force to the rotating column 304 in a rotating manner, when the rotating rod 301 transmits the acting force to the rotating column 304 in a rotating manner, the first gear 305 and the second gear 306 are driven to be in meshing transmission, the second gear 306 transmits the acting force to the shaft strip 307, the shaft strip 307 rotates on the inner side of the rotation detection ring 308, a sensing detection module carried by the rotation detection ring 308 plays a role in capturing signals for the rotation of the shaft strip 307, the captured signals are transmitted to the case 403 through a signal line 3010 connected with the sensing interface 309, as the rotating rod 301 transmits the acting force to the rotating column 304 in a rotating manner, the output end of the rotating column 304 drives the rotor of the generator 401 to rotate, the generator 401 generates power and transmits the power to a storage battery carried by the case 403 through the power transmission line 402, when the detection signal is transmitted to the case 403, the display screen 404 displays the detection signal for the convenience of observation of the user, and the signal data detected by the device is output through the data interface 405 on one side of the case 403 for the convenience of record storage of the user.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an adopt flow sensor of body of rod transmission flow, includes pipeline subassembly (1) and detection mechanism (3), its characterized in that: a connecting assembly (2) is arranged on the top side of the pipeline assembly (1), and a detection mechanism (3) is arranged on the connecting assembly (2);
the detection mechanism (3) comprises a rotating rod (301), a bearing clamping strip (302), a stress sheet (303), a rotating column (304), a first gear (305), a second gear (306), a shaft strip (307), a rotating detection ring (308), a sensing interface (309) and a signal line (3010), wherein the rotating rod (301) is sleeved on the inner side of the connecting component (2), the bearing clamping strip (302) connected with a bearing is arranged below the rotating rod (301), the stress sheet (303) is arranged on the side of the bearing clamping strip (302), the rotating column (304) is arranged at the top end of the rotating rod (301), the upper part of the rotating column (304) is in meshing transmission with the second gear (306) through the first gear (305), the shaft strip (307) in rotating connection is arranged on one side of the second gear (306), and the rotating detection ring (308) is arranged on the outer side of the shaft strip (307), one side of the rotation detection ring (308) is provided with a sensing interface (309), one end of the sensing interface (309) is provided with a signal line (3010), and a control component (4) is arranged above the first detection gear (305).
2. A flow sensor using a stem to drive flow according to claim 1, wherein: the bearing holding strip (302) is distributed in three groups on the outer side of the rotating rod (301) in parallel, the stress pieces (303) are distributed in six groups on the outer side of the bearing holding strip (302) in an annular mode, and the stress pieces (303) are of arc-shaped structures.
3. A flow sensor using a stem to drive flow according to claim 2, wherein: the first gear (305) is vertically meshed with a second gear (306), and the second gear (306) is in the same straight line with the central axes of the shaft bar (307) and the rotation detection ring (308).
4. A flow sensor using a stem to drive flow according to claim 1, wherein: the pipeline assembly (1) comprises a support (101), a sleeve ring (102), a main body pipe (103), an inlet (104), a flange plate (105) and an outlet (106), wherein the sleeve ring (102) is arranged above the support (101), the main body pipe (103) is arranged on the inner side of the sleeve ring (102), the inlet (104) and the outlet (106) are arranged at two ends of the main body pipe (103), and the flange plate (105) is arranged on the outer side of two ends of the main body pipe (103).
5. A flow sensor using a stem to drive flow according to claim 4, wherein: coupling assembling (2) are including hollow post (201), hollow tube (202) and bolt piece (203), hollow post (201) sets up the top of main part pipe (103), the top side of hollow post (201) is provided with hollow tube (202), the both ends of hollow tube (202) are provided with bolt assembly's bolt piece (203).
6. A flow sensor using a stem to drive flow according to claim 1, wherein: the control assembly (4) comprises a generator (401), a power transmission line (402), a case (403), a display screen (404) and a data interface (405), wherein the generator (401) is arranged above the first gear (305), one side of the generator (401) is connected with the case (403) through the power transmission line (402), the display screen (404) is arranged on the front side of the case (403), and the data interface (405) is arranged on one side of the case (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123318066.XU CN216593579U (en) | 2021-12-27 | 2021-12-27 | Flow sensor adopting rod body to drive flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123318066.XU CN216593579U (en) | 2021-12-27 | 2021-12-27 | Flow sensor adopting rod body to drive flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216593579U true CN216593579U (en) | 2022-05-24 |
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ID=81616295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123318066.XU Active CN216593579U (en) | 2021-12-27 | 2021-12-27 | Flow sensor adopting rod body to drive flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216593579U (en) |
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2021
- 2021-12-27 CN CN202123318066.XU patent/CN216593579U/en active Active
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