CN216483210U - Protection device of temperature and humidity sensor - Google Patents
Protection device of temperature and humidity sensor Download PDFInfo
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- CN216483210U CN216483210U CN202122795432.4U CN202122795432U CN216483210U CN 216483210 U CN216483210 U CN 216483210U CN 202122795432 U CN202122795432 U CN 202122795432U CN 216483210 U CN216483210 U CN 216483210U
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Abstract
The utility model discloses a protection device of a temperature and humidity sensor, which comprises a bearing plate, wherein the top of the bearing plate is fixedly connected with a box body, the top of the box body is provided with an opening, cover plates are arranged at the positions, close to the left side and the right side, of the top of the box body, connecting plates are fixedly connected at the centers of the bottoms of the two cover plates, fixed plates are fixedly connected at the positions, close to the bottom, of the left side and the right side of an inner cavity of the box body, rotating shafts penetrate through the front sides of the two fixed plates, driving rods are sleeved at the positions, close to the rear sides, of the outer edges of the two rotating shafts, and the protection device can realize the protection effect on the sensor through the mutual matching of the box body, the cover plates, the connecting plates, the fixed plates, the limiting rods, the connecting rods, the movable plates, the driven rods, the driving rods, the rotating shafts, the movable blocks, the half gears, the air cylinders, the movable plates, the tooth blocks, the temperature and humidity sensor body.
Description
Technical Field
The utility model relates to a temperature and humidity sensor, in particular to a protection device of the temperature and humidity sensor.
Background
The temperature and humidity sensor mostly uses a temperature and humidity integrated probe as a temperature measuring element, collects temperature and humidity signals, and converts the temperature and humidity signals into current signals or voltage signals in a linear relation with the temperature and humidity after the temperature and humidity signals are processed by circuits such as voltage stabilizing filtering, operational amplification, nonlinear correction, V/I conversion, constant current and reverse protection and the like.
Because temperature and humidity sensor is often used in outdoor operations, such as in parks, consequently receive the interference of external factors very easily, for the protection temperature and humidity sensor is not destroyed by the external world, guarantees its stability, normal operating, it is necessary to dispose corresponding protection architecture to it, however, is subject to the design defect of traditional protection architecture, can cause certain influence to temperature and humidity sensor's normal work, can't compromise temperature and humidity sensor's protection and test demand simultaneously.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, one of the objects of the present invention is to provide a protection device for a temperature and humidity sensor.
One of the purposes of the utility model is realized by adopting the following technical scheme:
a protection device of a temperature and humidity sensor comprises a bearing plate, wherein the top of the bearing plate is fixedly connected with a box body, the top of the box body is provided with an opening, cover plates are arranged at the positions, close to the left side and the right side, of the top of the box body, connecting plates are fixedly connected at the positions, close to the bottom center, of the two cover plates, fixed plates are fixedly connected at the positions, close to the bottom side, of the left side and the right side of an inner cavity of the box body, rotating shafts are arranged at the front sides of the two fixed plates in a penetrating mode, driving rods are sleeved at the positions, close to the rear sides, of the outer edges of the two rotating shafts, a transverse plate is arranged at the position, close to the center, of the inner cavity of the box body, driven rods are hinged at the positions, close to the left side and the right side, of the front sides of the transverse plate, driven rods are hinged at the positions, close to the bottom ends, of the adjacent driving rods, close to the top ends, a temperature and humidity sensor body is fixedly connected at the top center of the transverse plate, a bottom plate is arranged at the bottom of the bearing plate, the top of bottom plate is close to left side fixedly connected with box body, the inner chamber rear side fixedly connected with motor of box body, the power output shaft front end fixedly connected with bull stick of motor, the top of bottom plate is close to left side fixedly connected with baffle, the front end of bull stick runs through the inner chamber front side of box body and the rear side center department of baffle, the front side of bull stick is equipped with moving mechanism.
Furthermore, two all the cover of the outside edge center department of pivot is equipped with the connecting rod, two the connecting rod is close to top department and all articulates the front side at adjacent connecting plate, two the front side of connecting plate all articulates there is the gag lever post, two the gag lever post is close to the front side that bottom department all articulates adjacent fixed plate.
Further, the center of the bottom of the inner cavity of the box body is fixedly connected with an air cylinder, and the top end of the air cylinder is fixedly connected with a movable plate.
Furthermore, two equal fixedly connected with movable block in front end of pivot, two the equal fixedly connected with semi-gear once that the movable block is close to the fly leaf.
Further, the equal fixedly connected with a plurality of tooth pieces in the left and right sides of fly leaf, two the half gear all sets up for intermeshing with adjacent a plurality of tooth pieces.
Further, the moving mechanism includes the disc of fixed connection at the bull stick front end, the front side of disc is close to that left side department articulates there is the movable rod, the bottom center department fixedly connected with riser of loading board, the movable rod is close to the front side that top department articulated at the riser and is close to left side department.
Furthermore, the front side of riser is close to right side department and articulates there is the montant, the bottom of montant is close to right side department fixed connection with the top of bottom plate.
Furthermore, the bottom of bottom plate is close to equal two universal wheels of fixedly connected with in left and right sides department, four the universal wheel uses bottom plate bottom to be the front and back symmetry setting as the center pin.
Compared with the prior art, the utility model has the beneficial effects that:
1. a protection device of a temperature and humidity sensor can realize the protection effect on the sensor through the mutual matching of mechanisms such as a box body, a cover plate, a connecting plate, a fixed plate, a limiting rod, a connecting rod, a movable plate, a driven rod, a driving rod, a rotating shaft, a movable block, a half gear, a cylinder, a movable plate, a tooth block, a temperature and humidity sensor body and the like;
2. the utility model provides a protection device of temperature and humidity sensor, through mutually supporting between mechanisms such as loading board, bottom plate, riser, montant, box body, motor, bull stick, baffle, disc, movable rod, universal wheel, can realize wider to the scope of sensor monitoring, simultaneously can convenient removal.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a perspective view of the present embodiment;
FIG. 2 is a schematic structural diagram of the present embodiment;
FIG. 3 is a partial left side view of the base plate;
fig. 4 is an enlarged view of a portion a in fig. 2.
In the figure: 1. a carrier plate; 2. a box body; 3. a cover plate; 4. a connecting plate; 5. a fixing plate; 6. a limiting rod; 7. a connecting rod; 8. a transverse plate; 9. a driven lever; 10. a driving lever; 11. a rotating shaft; 12. a movable block; 13. A half gear; 14. a cylinder; 15. a movable plate; 16. a tooth block; 17. a temperature and humidity sensor body; 18. A base plate; 19. a vertical plate; 20. a vertical rod; 21. a box body; 22. a motor; 23. a rotating rod; 24. a baffle plate; 25. a disc; 26. a movable rod; 27. a universal wheel.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, the present embodiment provides the following solutions:
example 1:
a protection device of a temperature and humidity sensor comprises a bearing plate 1, wherein the top of the bearing plate 1 is fixedly connected with a box body 2, the top of the box body 2 is provided with an opening, cover plates 3 are respectively arranged at the positions, close to the left side and the right side, of the top of the box body 2, connecting plates 4 are respectively and fixedly connected at the positions, close to the bottom, of the centers of the bottoms of the two cover plates 3, fixed plates 5 are respectively and fixedly connected at the positions, close to the left side and the right side, of the left side and the right side of an inner cavity of the box body 2, rotating shafts 11 are respectively arranged at the front sides of the two fixed plates 5 in a penetrating mode, driving rods 10 are respectively sleeved at the positions, close to the rear sides, of the outer edges of the two rotating shafts 11, a transverse plate 8 is arranged at the position, close to the center, of the inner cavity of the box body 2, driven rods 9 are respectively hinged at the positions, close to the left side and the right side, two driven rods 9 are respectively hinged at the positions, close to the bottom ends, the front sides of the adjacent driving rods 10, the positions are respectively, close to the top ends, a temperature and the top end, a temperature and humidity sensor body 17 is fixedly connected at the center of the top of the transverse plate 8, a bottom plate 18 is arranged at the bottom of the bearing plate 1, a box body 21 is fixedly connected to the position, close to the left side, of the top of the bottom plate 18, a motor 22 is fixedly connected to the rear side of an inner cavity of the box body 21, a rotating rod 23 is fixedly connected to the front end of a power output shaft of the motor 22, a baffle plate 24 is fixedly connected to the position, close to the left side, of the top of the bottom plate 18, the front end of the rotating rod 23 penetrates through the front side of the inner cavity of the box body 21 and the center of the rear side of the baffle plate 24, and a movable mechanism is arranged on the front side of the rotating rod 23;
connecting rods 7 are sleeved at the centers of the outer edges of the two rotating shafts 11, the positions, close to the top ends, of the two connecting rods 7 are hinged to the front sides of the adjacent connecting plates 4, limiting rods 6 are hinged to the front sides of the two connecting plates 4, the positions, close to the bottom ends, of the two limiting rods 6 are hinged to the front sides of the adjacent fixing plates 5, and therefore the cover plates 3 are opened and closed;
an air cylinder 14 is fixedly connected to the center of the bottom of an inner cavity of the box body 2, a movable plate 15 is fixedly connected to the top end of the air cylinder 14, movable blocks 12 are fixedly connected to the front ends of the two rotating shafts 11, a half gear 13 is fixedly connected to each of the two movable blocks 12 close to the movable plate 15, a plurality of tooth blocks 16 are fixedly connected to the left side and the right side of the movable plate 15, and the two half gears 13 and the adjacent tooth blocks 16 are arranged in a mutually meshed mode to achieve a transmission effect;
the bottom of bottom plate 18 is close to two universal wheels 27 of equal fixedly connected with of left and right sides department, and four universal wheels 27 use bottom plate 18 bottom to be the front and back symmetry setting as the center pin, realize convenient removal.
Example 2:
the movable mechanism includes disc 25 of fixed connection at bull stick 23 front end, and the front side of disc 25 is close to that left side department articulates there is the movable rod 26, and the bottom center department fixedly connected with riser 19 of loading board 1, movable rod 26 are close to top department and articulate the front side at riser 19 and be close to left side department, and the front side of riser 19 is close to right side department and articulates there is montant 20, and the bottom of montant 20 is close to right side department fixed connection with the top of bottom plate 18 for monitoring range is wider.
The working principle is as follows: the utility model firstly moves a proper position through a universal wheel 27, then an air cylinder 14 is started, the air cylinder 14 drives a plurality of tooth blocks 16 to move upwards through a movable plate 15, the tooth blocks 16 move upwards to drive two half gears 13 to rotate, the half gears 13 rotate to drive a rotating shaft 11 to rotate through a movable block 12, the rotating shaft 11 rotates to drive driven rods 9 to rotate through two driving rods 10, the two driven rods 9 rotate to drive a temperature and humidity sensor body 17 to move upwards through a transverse plate 8, temperature and humidity are monitored, simultaneously the rotating shaft 11 also drives two connecting rods 7 to rotate, the two connecting rods 7 rotate to drive two cover plates 3 to open towards two sides through a connecting plate 4, wherein a position limiting rod 6 has a balance position limiting effect, then, the motor 22 drives a disc 25 to rotate through a rotating rod 23, the disc 25 rotates to drive a movable rod 26 to rotate, the movable rod 26 rotates to drive one side of a bearing plate 1 to rotate upwards and downwards through a vertical plate 19 by starting a motor 22, the vertical rod 20 has a limiting effect, so that the monitoring range of the temperature and humidity sensor body 17 is wider.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (8)
1. The utility model provides a protection device of temperature and humidity sensor, includes loading board (1), its characterized in that: the top of the bearing plate (1) is fixedly connected with a box body (2), the top of the box body (2) is arranged in an opening mode, cover plates (3) are arranged at the positions, close to the left side and the right side, of the top of the box body (2), connecting plates (4) are fixedly connected at the positions, close to the bottom, of the centers of the bottoms of the two cover plates (3), fixing plates (5) are fixedly connected at the positions, close to the bottom, of the left side and the right side of the inner cavity of the box body (2), rotating shafts (11) are arranged on the front sides of the two fixing plates (5) in a penetrating mode, driving rods (10) are sleeved at the positions, close to the rear sides, of the outer edges of the two rotating shafts (11), a transverse plate (8) is arranged at the position, close to the center, of the inner cavity of the box body (2), driven rods (9) are hinged at the positions, close to the left side and the right side, of the bottom ends, of the two driven rods (9) are hinged at the positions, close to the front sides of adjacent driving rods (10), and are close to the top ends, fixedly connected with temperature and humidity sensor body (17) is located at the top center of diaphragm (8), there is bottom plate (18) bottom of loading board (1), the top of bottom plate (18) is close to left side department fixedly connected with box body (21), the inner chamber rear side fixedly connected with motor (22) of box body (21), power output shaft front end fixedly connected with bull stick (23) of motor (22), the top of bottom plate (18) is close to left side department fixedly connected with baffle (24), the front end of bull stick (23) runs through the inner chamber front side of box body (21) and the rear side center department of baffle (24), the front side of bull stick (23) is equipped with moving mechanism.
2. The protection device of a temperature and humidity sensor according to claim 1, wherein: two all the cover of the outside edge center department of pivot (11) is equipped with connecting rod (7), two connecting rod (7) are close to top department and all articulate the front side at adjacent connecting plate (4), two the front side of connecting plate (4) all articulates there is gag lever post (6), two gag lever post (6) are close to the front side that bottom department all articulates adjacent fixed plate (5).
3. The protection device of a temperature and humidity sensor according to claim 1, wherein: the box body (2) is characterized in that an air cylinder (14) is fixedly connected to the center of the bottom of an inner cavity of the box body (2), and a movable plate (15) is fixedly connected to the top end of the air cylinder (14).
4. A protection device for temperature and humidity sensor according to claim 3, wherein: two equal fixedly connected with movable block (12) in front end of pivot (11), two equal fixedly connected with semi-gear (13) once that movable block (12) are close to fly leaf (15).
5. The protection device of the temperature and humidity sensor according to claim 4, wherein: the left side and the right side of the movable plate (15) are fixedly connected with a plurality of tooth blocks (16), and the half gears (13) are meshed with a plurality of adjacent tooth blocks (16).
6. The protection device of a temperature and humidity sensor according to claim 1, wherein: the moving mechanism comprises a disc (25) fixedly connected to the front end of the rotating rod (23), the front side of the disc (25) is hinged to a moving rod (26) near the left side, the bottom center of the bearing plate (1) is fixedly connected with a vertical plate (19), and the moving rod (26) is hinged to the front side of the vertical plate (19) near the top end and is near the left side.
7. The protection device of the temperature and humidity sensor according to claim 6, wherein: the front side of riser (19) is close to right side department and articulates there is montant (20), the bottom of montant (20) is close to right side department fixed connection with the top of bottom plate (18).
8. The protection device of a temperature and humidity sensor according to claim 1, wherein: the bottom of bottom plate (18) is close to equal fixedly connected with two universal wheels (27) of left and right sides department, four universal wheel (27) use bottom plate (18) bottom to be the front and back symmetry setting as the center pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122795432.4U CN216483210U (en) | 2021-11-16 | 2021-11-16 | Protection device of temperature and humidity sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122795432.4U CN216483210U (en) | 2021-11-16 | 2021-11-16 | Protection device of temperature and humidity sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216483210U true CN216483210U (en) | 2022-05-10 |
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ID=81395901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122795432.4U Active CN216483210U (en) | 2021-11-16 | 2021-11-16 | Protection device of temperature and humidity sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216483210U (en) |
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2021
- 2021-11-16 CN CN202122795432.4U patent/CN216483210U/en active Active
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