CN210398185U - Air quality detection device capable of being movably supported and adjusted - Google Patents
Air quality detection device capable of being movably supported and adjusted Download PDFInfo
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- CN210398185U CN210398185U CN201921145374.7U CN201921145374U CN210398185U CN 210398185 U CN210398185 U CN 210398185U CN 201921145374 U CN201921145374 U CN 201921145374U CN 210398185 U CN210398185 U CN 210398185U
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Abstract
The utility model discloses an air quality detection device that can move about and support regulation, including device base, rotatory piece and support steel column, the internally mounted of device base has the rectangle slide rail, and just installs the base right side and be connected with the commentaries on classics handle, be connected with the screw thread piece directly over the rectangle slide rail, and be connected with support panel directly over the screw thread piece, rotatory piece is installed under support panel, and is connected with first lead screw directly over the rotatory piece, the outside threaded connection of first lead screw has the stopper, the support steel column is installed in the outside of device base, and has seted up the ejection groove in the outside of support steel column, the supporting shoe has been blocked under the support steel column. This air quality detection device that can move about and support regulation adopts ejection slot and bracing piece, is convenient for support the outside of supporting the steel column through the bracing piece, is convenient for to the stability that unsmooth ground supported, avoids device in use to take place to topple.
Description
Technical Field
The utility model relates to an empty gas detection surveys equipment technical field, specifically is a can carry out activity and support air quality detection device who adjusts.
Background
Along with the development of science and technology, air pollution is more and more serious, and we need carry out real-time detection to air quality, and current inspection device is single equipment, uses air detection equipment when using, need support the bottom of equipment, ensures the stability that equipment propped. Branch stand
Present air quality detection device's bearing structure is single, is difficult to adjust bearing structure according to the level and smooth degree in ground, leads to detection device's poor stability, and air detection device is difficult to according to the position and the height of detection environment and detection demand adjusting device self.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can carry out air quality detection device that activity support was adjusted to the bearing structure who solves present air quality detection device who provides among the above-mentioned background is single, is difficult to adjust bearing structure according to the level and smooth degree in ground, is difficult to according to the position and the problem of height of measuring environment and detection demand adjusting device self.
In order to achieve the purpose, the utility model provides a technical scheme that the air quality detection device capable of movably supporting and adjusting comprises a device base, a rotating block and a supporting steel column, wherein a rectangular slide rail is arranged in the device base, the right side of the device base is connected with a rotating handle, a thread block is connected right above the rectangular slide rail, a supporting panel is connected right above the thread block, the rotating block is arranged right below the supporting panel, a first lead screw is connected right above the rotating block, the outer side of the first lead screw is in threaded connection with a limiting block, the supporting steel column is arranged on the outer side of the device base, an ejection groove is arranged on the outer side of the supporting steel column, a supporting block is clamped right below the supporting steel column, a sliding block is arranged on the back of the limiting block, the left side and the right side of the limiting block are provided with limiting grooves, and a second lead screw is connected on the outer side of the thread, the outer side of the first screw rod is connected with a transmission gear, and the outer side of the transmission gear is connected with a transmission chain.
Preferably, the rectangular sliding rail, the rotating handle, the thread block, the supporting panel and the second screw rod form a sliding structure, the length of the rectangular sliding rail is greater than that of the device base, and the device base is of a hollow rectangular structure.
Preferably, the supporting panel, the rotating block, the limiting block, the first screw rod, the transmission gear and the transmission chain form a lifting structure, and the limiting block and the first screw rod are symmetrically distributed about the central line of the supporting panel.
Preferably, the support steel column is internally provided with a positioning block, an articulated element, a support rod and a telescopic spring, the positioning block is arranged inside the support steel column, the articulated element is connected to the outer side of the positioning block, the support rod is connected to the outer side of the articulated element, the telescopic spring is connected to the outer side of the support rod, and the inclination angle range of the support rod is 30-45 degrees.
Preferably, the width of the ejection slot is greater than that of the support rod, the support rod and the ejection slot are parallel to each other, and the length of the ejection slot is greater than that of the support rod.
Preferably, the cross section of the limiting groove is of a circular arc structure, and the limiting groove is distributed on the first screw rod in a rectangular shape.
Compared with the prior art, the beneficial effects of the utility model are that: the air quality detection device capable of movably supporting and adjusting,
1. the ejection grooves and the supporting rods are adopted, so that the supporting of the outer sides of the supporting steel columns is facilitated through the supporting rods, the stability of supporting the uneven ground is facilitated, the overturning of the device in use is avoided, the supporting rods are accommodated by the ejection grooves, and the convenience in use and accommodation of the supporting rods is improved;
2. the first lead screw and the transmission gear are adopted, so that the first lead screw is used for driving the limiting block to horizontally lift according to the height of a surveying and mapping environment, the accuracy of air detection on environments with different heights is further improved, the transmission gear is used for driving the first lead screws on the left side and the right side to rotate, and the moving stability of the limiting block is improved;
3. adopt second lead screw and screw thread piece, be convenient for according to the width of testing environment, drive screw thread piece through the second lead screw and carry out horizontal migration, and then adjust the distance between two sets of equipment, the convenience of the equipment of being convenient for to environment detection and regulation.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a schematic view of the internal structure of the supporting steel column of the present invention;
FIG. 3 is a schematic view of the top view structure of the stopper of the present invention;
FIG. 4 is a schematic side sectional view of the base of the device of the present invention;
fig. 5 is a schematic view of the internal structure of the support panel of the present invention.
In the figure: 1. a device base; 2. a rectangular slide rail; 3. turning a handle; 4. a thread block; 5. a support panel; 6. rotating the block; 7. a limiting block; 8. a first lead screw; 9. supporting a steel column; 901. positioning blocks; 902. an articulation member; 903. a support bar; 904. a tension spring; 10. a pop-up slot; 11. a support block; 12. a slider; 13. a limiting groove; 14. a second lead screw; 15. a transmission gear; 16. a transmission chain.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an air quality detection device capable of performing movable support and adjustment comprises a device base 1, a rectangular slide rail 2, a rotating handle 3, a thread block 4, a support panel 5, a rotating block 6, a limiting block 7, a first screw rod 8, a support steel column 9, an ejection groove 10, a support block 11, a slide block 12, a limiting groove 13, a second screw rod 14, a transmission gear 15 and a transmission chain 16, wherein the rectangular slide rail 2 is installed inside the device base 1, the right side of the device base 1 is connected with the rotating handle 3, the thread block 4 is connected right above the rectangular slide rail 2, the support panel 5 is connected right above the thread block 4, the rotating block 6 is installed right below the support panel 5, the first screw rod 8 is connected right above the rotating block 6, the limiting block 7 is in threaded connection with the outer side of the first screw rod 8, the support steel column 9 is installed outside the device base 1, and the ejection groove 10 is formed in the outer side of the support steel column 9, supporting block 11 is clamped under supporting steel column 9, slider 12 is installed at the back of limiting block 7, limiting groove 13 is opened on the left side and the right side of limiting block 7, second lead screw 14 is connected through the outside of thread block 4, transmission gear 15 is connected to the outside of first lead screw 8, and transmission chain 16 is connected to the outside of transmission gear 15.
Supporting panel 5, rotatory piece 6, stopper 7, first lead screw 8, drive gear 15 and drive chain 16 constitute elevation structure, and stopper 7 and first lead screw 8 about 5 central line symmetric distributions in supporting panel, are convenient for go up and down through stopper 7 drive arrangement according to the height in detection house, ensure the accurate nature of device to the not co-altitude empty gas detection.
Support inside including locating piece 901, articulated elements 902, bracing piece 903 and expanding spring 904 of steel column 9, and the internally mounted who supports steel column 9 has locating piece 901, and the outside of locating piece 901 is connected with articulated elements 902, and the outside of articulated elements 902 is connected with bracing piece 903, the outside of bracing piece 903 is connected with expanding spring 904 simultaneously, the inclination angle scope of bracing piece 903 is 30-45, be convenient for drive bracing piece 903 through expanding spring 904 and support, and utilize locating piece 901 to carry out spacing fixed to bracing piece 903.
The width of pop-up groove 10 is greater than the width of bracing piece 903, and bracing piece 903 and pop-up groove 10 are parallel to each other to the length of pop-up groove 10 is greater than the length of bracing piece 903, is convenient for the bracing piece 903 to pop out and retrieve from popping up groove 10, the stability that hoisting device supported.
The cross section of the limiting groove 13 is of a circular arc-shaped structure, the limiting groove 13 is distributed on the first screw rod 8 in a rectangular mode, equipment is convenient to fix through the limiting groove 13, and stability of the equipment in the lifting process is guaranteed.
The working principle is as follows: when the air quality detection device capable of movably supporting and adjusting is used, according to the drawings of fig. 1, fig. 3, fig. 4 and fig. 5, an operator installs equipment on the surface of a limiting block 7 or fixes the equipment on the outer side of a limiting groove 13 according to the installation requirement to ensure the stability of equipment fixing, then according to the detected environment, a user drives a second screw rod 14 to rotate through a rotating handle 3, drives a thread block 4 to slide through the second screw rod 14, the thread block 4 moves through a rectangular sliding rail 2 on the outer side, the thread block 4 drives a support panel 5 to horizontally move, further adjusts the distance between the support panels 5, then according to the detected environment height, the rotating block 6 drives a transmission gear 15 to rotate through holding the rotating block 6, drives a transmission chain 16 to rotate through the transmission gear 15, and drives transmission gears 15 on the left side and the right side to rotate through the transmission chain 16, the first screw rod 8 drives the limiting block 7 to slide and rise, and then the heights of the two sets of equipment are adjusted;
according to fig. 1 and 2, an operator inserts the inside of the supporting block 11 through the supporting steel column 9, the device base 1 is supported through the supporting block 11 and the supporting steel column 9, when the surface of the ground is uneven, the supporting steel column 9 is taken out from the inside of the supporting block 11, the expansion spring 904 and the supporting rod 903 are ejected from the ejection slot 10, one end of the supporting rod 903 is connected with the positioning block 901, the hinge 902 is used for ensuring the stability of the movement of the supporting rod 903, and the uneven ground is supported through the angle formed by the supporting rod 903 and the supporting steel column 9.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a can carry out activity support air quality detection device who adjusts, includes device base (1), rotatory piece (6) and support steel column (9), its characterized in that: the device is characterized in that a rectangular sliding rail (2) is installed inside a base (1), a rotating handle (3) is connected to the right side of the base (1), a thread block (4) is connected to the position right above the rectangular sliding rail (2), a supporting panel (5) is connected to the position right above the thread block (4), a rotating block (6) is installed to the position right below the supporting panel (5), a first lead screw (8) is connected to the position right above the rotating block (6), a limiting block (7) is in threaded connection with the outer side of the first lead screw (8), a supporting steel column (9) is installed to the outer side of the base (1), an ejection groove (10) is formed in the outer side of the supporting steel column (9), a supporting block (11) is clamped to the position right below the supporting steel column (9), a sliding block (12) is installed at the back of the limiting block (7), and limiting grooves (13) are formed in the left side and, the outer side of the thread block (4) is connected with a second screw rod (14) in a penetrating mode, the outer side of the first screw rod (8) is connected with a transmission gear (15), and the outer side of the transmission gear (15) is connected with a transmission chain (16).
2. An air quality detection device with adjustable support according to claim 1, wherein: the device is characterized in that the rectangular sliding rail (2), the rotating handle (3), the thread block (4), the supporting panel (5) and the second screw rod (14) form a sliding structure, the length of the rectangular sliding rail (2) is greater than that of the device base (1), and the device base (1) is of a hollow rectangular structure.
3. An air quality detection device with adjustable support according to claim 1, wherein: supporting panel (5), rotatory piece (6), stopper (7), first lead screw (8), drive gear (15) and drive chain (16) constitute elevation structure, and stopper (7) and first lead screw (8) are about supporting panel (5) central line symmetric distribution.
4. An air quality detection device with adjustable support according to claim 1, wherein: support steel column (9) inside including locating piece (901), articulated elements (902), bracing piece (903) and expanding spring (904), and the internally mounted of supporting steel column (9) has locating piece (901), and the outside of locating piece (901) is connected with articulated elements (902), and the outside of articulated elements (902) is connected with bracing piece (903) moreover, and the outside of bracing piece (903) is connected with expanding spring (904) simultaneously, the inclination angle scope of bracing piece (903) is 30-45.
5. An air quality detecting apparatus for movable support adjustment according to claim 4, wherein: the width of the ejection groove (10) is larger than that of the support rod (903), the support rod (903) is parallel to the ejection groove (10), and the length of the ejection groove (10) is larger than that of the support rod (903).
6. An air quality detection device with adjustable support according to claim 1, wherein: the cross section of the limiting groove (13) is of an arc-shaped structure, and the limiting groove (13) is distributed on the first screw rod (8) in a rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921145374.7U CN210398185U (en) | 2019-07-22 | 2019-07-22 | Air quality detection device capable of being movably supported and adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921145374.7U CN210398185U (en) | 2019-07-22 | 2019-07-22 | Air quality detection device capable of being movably supported and adjusted |
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| Publication Number | Publication Date |
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| CN210398185U true CN210398185U (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921145374.7U Active CN210398185U (en) | 2019-07-22 | 2019-07-22 | Air quality detection device capable of being movably supported and adjusted |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112019946A (en) * | 2020-09-23 | 2020-12-01 | 山东通维信息工程有限公司 | A intelligent cloud box for information monitoring |
| CN112098636A (en) * | 2020-09-15 | 2020-12-18 | 吕阳 | Device convenient to move for detecting damage degree inside road |
-
2019
- 2019-07-22 CN CN201921145374.7U patent/CN210398185U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112098636A (en) * | 2020-09-15 | 2020-12-18 | 吕阳 | Device convenient to move for detecting damage degree inside road |
| CN112019946A (en) * | 2020-09-23 | 2020-12-01 | 山东通维信息工程有限公司 | A intelligent cloud box for information monitoring |
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