CN213337525U - Portable heavy metal pollution detection device - Google Patents
Portable heavy metal pollution detection device Download PDFInfo
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- CN213337525U CN213337525U CN202021824637.XU CN202021824637U CN213337525U CN 213337525 U CN213337525 U CN 213337525U CN 202021824637 U CN202021824637 U CN 202021824637U CN 213337525 U CN213337525 U CN 213337525U
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- heavy metal
- metal pollution
- pollution detection
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Abstract
The utility model discloses a portable heavy metal pollution detection device, which structurally comprises a top seat, an external connecting frame, a connecting rod, a detection head, a side plate, a heavy metal pollution detection machine body, a base, a controller and an adjusting device, wherein the bottom of the top seat is vertically connected with the top of the heavy metal pollution detection machine body, the bottom of the heavy metal pollution detection machine body is fixedly connected with the top of the base, the adjusting device is arranged inside the heavy metal pollution detection machine body, the left end of the detection head is vertically connected with the right end of the connecting rod, the left end of the connecting rod is fixedly connected with the right end of the external connecting frame, the left end of the external connecting frame is connected into the heavy metal pollution detection machine body, the left side of the side plate is welded with the right side of the heavy metal pollution detection machine body, the back of the controller is vertically connected with the front side of, this increases the distance that the device detects.
Description
Technical Field
The utility model relates to a portable heavy metal pollution detection device belongs to the detection device field.
Background
The servo motor can control the speed and position accuracy accurately, and can convert the voltage signal into torque and rotating speed to drive a control object. The rotation speed of the rotor of the servo motor is controlled by an input signal and can quickly respond, the servo motor is used as an actuating element in an automatic control system, has the characteristics of small electromechanical time constant, high linearity, starting voltage and the like, and can convert a received electric signal into angular displacement or angular speed on a motor shaft for output. The servo motor is divided into two categories of direct current servo motors and alternating current servo motors, and is mainly characterized in that when the signal voltage is zero, the signal voltage has no autorotation phenomenon, and the rotating speed is reduced at a constant speed along with the increase of the torque.
The prior art discloses the application numbers as follows: CN201821573437.4 the utility model belongs to the technical field of the heavy metal detects, especially, be a portable heavy metal pollution detection device, be the open-ended box including one side, slidable mounting has the backup pad on the bottom inner wall of box, and the top fixed mounting of backup pad has the supporting shoe, and the standing groove has been seted up at the top of supporting shoe, and fixed mounting has the gum plate on the inner wall of standing groove, is equipped with the detection device body in the standing groove, and the detection device body contacts with the gum plate, and the top fixed mounting of box has solar cell panel, and two one sides have been seted up for the open-ended spout to the symmetry on the bottom inner wall of. The utility model discloses convenient operation, simple to use through in putting into the box with the detection device body, can play the guard action to detection device, has also made things convenient for the work of carrying of detection device body, and when detection device body battery did not have the electricity, the electric energy of accessible solar energy conversion charged, has improved the duration of a journey ability of detection device body simultaneously. However, the prior art is imperfect, and the connecting rod of the device cannot be stretched, so that the detection distance of the device can be reduced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a portable heavy metal pollution detection device to solve prior art imperfection, the connecting rod of this equipment can't stretch out and draw back, can reduce the distance that equipment detected like this.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a portable heavy metal pollution detection device, its structure includes footstock, external connection frame, connecting rod, detects head, curb plate, heavy metal pollution detection organism, base, controller, adjusting device, the footstock bottom detects the organism top with heavy metal pollution and is connected perpendicularly, heavy metal pollution detection organism bottom and base top fixed connection, the inside adjusting device that is equipped with of heavy metal pollution detection organism, its characterized in that:
the left end of the detection head is vertically connected with the right end of the connecting rod, the left end of the connecting rod is fixedly connected with the right end of the external connecting frame, the left end of the external connecting frame is connected to the inside of the heavy metal pollution detection machine body, the left side of the side plate is welded with the right side of the heavy metal pollution detection machine body, and the back of the controller is vertically connected with the front side of the heavy metal pollution detection machine body;
adjusting device comprises servo motor, drive gear, intermediate frame, gag lever post, adjusting device base, connecting cylinder, spacing collar, the servo motor front end is connected with the inside perpendicular of drive gear, the drive gear bottom side meshes with intermediate frame left end top, intermediate frame right-hand member is connected with the inside perpendicular of connecting cylinder, connecting cylinder left end side and the inside sliding connection of gag lever post, gag lever post top side and intermediate frame left end bottom sliding connection, the gag lever post bottom is connected with adjusting device base left end top is perpendicular.
Furthermore, the middle frame is composed of transmission teeth, a middle rod and a limiting track.
Furthermore, the transmission teeth are sequentially arranged at the top of the left end of the middle rod from left to right at equal intervals.
Furthermore, a limiting track is arranged inside the bottom end of the middle rod.
Furthermore, the inside of the limiting track is movably connected with the side face of the top end of the limiting rod.
Further, the type of the servo motor is 40DNA-40CB1 AMS.
Further, the base is used for increasing the stability of the equipment.
The utility model discloses increased adjusting device, the device's connecting rod can stretch out and draw back, can increase the distance that equipment detected like this.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is the utility model relates to a portable heavy metal pollution detection device's schematic structure diagram.
Fig. 2 is a schematic structural diagram of the adjusting device of the present invention.
Fig. 3 is a schematic structural view of the middle frame of the present invention.
In the figure: the heavy metal pollution detection device comprises a top seat-1, an external connecting frame-2, a connecting rod-3, a detection head-4, a side plate-5, a heavy metal pollution detection machine body-6, a base-7, a controller-8, an adjusting device-9, a servo motor-901, a transmission gear-902, an intermediate frame-903, a limiting rod-904, an adjusting device base-905, a connecting cylinder-906, a limiting ring-907, a transmission gear-9031, an intermediate rod-9032 and a limiting track-9033.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution of a portable heavy metal pollution detection device: the heavy metal pollution detection device structurally comprises a top seat 1, an external connecting frame 2, a connecting rod 3, a detection head 4, a side plate 5, a heavy metal pollution detection machine body 6, a base 7, a controller 8 and an adjusting device 9, wherein the bottom of the top seat 1 is vertically connected with the top of the heavy metal pollution detection machine body 6, the bottom of the heavy metal pollution detection machine body 6 is fixedly connected with the top of the base 7, the adjusting device 9 is arranged inside the heavy metal pollution detection machine body 6, the left end of the detection head 4 is vertically connected with the right end of the connecting rod 3, the left end of the connecting rod 3 is fixedly connected with the right end of the external connecting frame 2, the left end of the external connecting frame 2 is connected into the heavy metal pollution detection machine body 6, the left side of the side plate 5 is welded with the right side of the heavy metal pollution detection machine; the adjusting device 9 comprises a servo motor 901, a transmission gear 902, an intermediate frame 903, a limiting rod 904, an adjusting device base 905, a connecting cylinder 906 and a limiting ring 907, the front end of the servo motor 901 is vertically connected with the inside of the transmission gear 902, the bottom side of the transmission gear 902 is meshed with the top side of the left end of the intermediate frame 903, the right end of the intermediate frame 903 is vertically connected with the inside of the connecting cylinder 906, the side surface of the left end of the connecting cylinder 906 is slidably connected with the inside of the limiting ring 907, the side surface of the top end of the limiting rod 904 is slidably connected with the bottom side of the left end of the intermediate frame 903, the bottom of the limiting rod 904 is vertically connected with the top of the left end of the adjusting device base 905, the intermediate frame 903 is composed of transmission teeth 9031, an intermediate rod 9032 and a limiting track 9033, the transmission teeth 9031 are sequentially arranged at the top of the left end of the intermediate rod 9032 at the same interval from left to right, the inside of the bottom end of, the servo motor 901 is of the type 40DNA-40CB1AMS, and the base 7 is used for increasing the stability of the equipment.
The control mode of the servo motor is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the servo motor belongs to the common knowledge in the field, and the servo motor is mainly used for protecting a mechanical device, so the control mode and the circuit connection are not explained in detail in the invention.
When the device is used, the controller 8 is required to control the adjusting device 9 inside the heavy metal pollution detection machine body 6, the servo motor 901 can drive the transmission gear 902 to rotate, the transmission gear 902 can control the middle rod 9032 and the limiting rail 9033 to move left and right through the transmission gear 9031, the limiting rail 9033 moves along the top of the limiting rod 904, the middle rod 9032 drives the connecting cylinder 906 to move along the inside of the limiting ring 907, and the connecting rod of the device can stretch and retract, so that the detection distance of equipment can be increased.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a portable heavy metal pollution detection device, its structure includes footstock (1), external connection frame (2), connecting rod (3), detects head (4), curb plate (5), heavy metal pollution detection organism (6), base (7), controller (8), adjusting device (9), footstock (1) bottom is connected perpendicularly with heavy metal pollution detection organism (6) top, heavy metal pollution detection organism (6) bottom and base (7) top fixed connection, inside adjusting device (9) of being equipped with of heavy metal pollution detection organism (6), its characterized in that:
the left end of the detection head (4) is vertically connected with the right end of the connecting rod (3), the left end of the connecting rod (3) is fixedly connected with the right end of the external connecting frame (2), the left end of the external connecting frame (2) is connected to the interior of the heavy metal pollution detection machine body (6), the left side of the side plate (5) is welded with the right side of the heavy metal pollution detection machine body (6), and the back of the controller (8) is vertically connected with the front side of the heavy metal pollution detection machine body (6);
adjusting device (9) comprises servo motor (901), drive gear (902), middle frame (903), gag lever post (904), adjusting device base (905), connecting cylinder (906), spacing collar (907), servo motor (901) front end and drive gear (902) inside perpendicular be connected, drive gear (902) bottom side meshes with middle frame (903) left end top side mutually, middle frame (903) right-hand member and connecting cylinder (906) inside perpendicular be connected, connecting cylinder (906) left end side and spacing collar (907) inside sliding connection, gag lever post (904) top side and middle frame (903) left end bottom side sliding connection, gag lever post (904) bottom and adjusting device base (905) left end top perpendicular be connected.
2. The portable heavy metal pollution detection device according to claim 1, wherein: the middle frame (903) is composed of transmission teeth (9031), a middle rod (9032) and a limiting rail (9033).
3. The portable heavy metal pollution detection device according to claim 2, wherein: the transmission teeth (9031) are arranged on the top of the left end of the middle rod (9032) in sequence at equal intervals from left to right.
4. The portable heavy metal pollution detection device according to claim 2, wherein: and a limiting track (9033) is arranged inside the bottom end of the middle rod (9032).
5. The portable heavy metal pollution detection device according to claim 2, wherein: the inside of the limiting track (9033) is movably connected with the side face of the top end of the limiting rod (904).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021824637.XU CN213337525U (en) | 2020-08-27 | 2020-08-27 | Portable heavy metal pollution detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021824637.XU CN213337525U (en) | 2020-08-27 | 2020-08-27 | Portable heavy metal pollution detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213337525U true CN213337525U (en) | 2021-06-01 |
Family
ID=76100109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021824637.XU Active CN213337525U (en) | 2020-08-27 | 2020-08-27 | Portable heavy metal pollution detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213337525U (en) |
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2020
- 2020-08-27 CN CN202021824637.XU patent/CN213337525U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230914 Address after: 161000 Department 1 teaching building on the north side of Hecheng Road, Longsha District, Qiqihar City, Heilongjiang Province Patentee after: Qiqihar Kexin Technology Testing Co.,Ltd. Judicial Appraisal Center Address before: 362000 duo CuO 170, industrial and rural area, Luoyang Town, Huian County, Quanzhou, Fujian Patentee before: HUI'AN COUNTY DEHONG CNC EQUIPMENT CO.,LTD. |
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| TR01 | Transfer of patent right |