CN213068797U - A formaldehyde content testing arrangement for new trend detecting system - Google Patents
A formaldehyde content testing arrangement for new trend detecting system Download PDFInfo
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- CN213068797U CN213068797U CN202022132729.8U CN202022132729U CN213068797U CN 213068797 U CN213068797 U CN 213068797U CN 202022132729 U CN202022132729 U CN 202022132729U CN 213068797 U CN213068797 U CN 213068797U
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- formaldehyde content
- testing device
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- telescopic
- groove
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Abstract
The utility model provides a formaldehyde content testing device for a fresh air detecting system, which comprises a shell, a fixing device and a testing device body, the fixing device comprises an installation rod and a telescopic rod, one end of the installation rod is provided with a telescopic groove, an electric push rod is fixedly arranged on the inner side wall of the telescopic groove far away from the opening end, one end of the telescopic rod penetrates through the opening end of the telescopic groove and is fixedly connected with an output shaft of the electric push rod, the other end of the telescopic rod is provided with an installation groove, the formaldehyde content testing device for the fresh air detection system has reasonable design, the shell can be fixed at any position in the air duct through the fixing device, and can make the testing arrangement body be located the center department of tuber pipe, be favorable to the improvement of the accuracy of test, fixing device can carry out certain flexible to can improve the adaptability to the tuber pipe effectively.
Description
Technical Field
The utility model relates to a formaldehyde check out test set technical field specifically is a formaldehyde content testing arrangement for new trend detecting system.
Background
When testing the formaldehyde content of new trend detecting system, need certain test time, need place test equipment in new trend detecting system's air-out during the test in, however, current formaldehyde content testing arrangement can not fix the center department in the tuber pipe, directly places in the tuber pipe, is unfavorable for the promotion of the degree of accuracy of test, moreover, if the opening of tuber pipe is down, then need the manual work to hold the equipment and detect, wastes time and energy, for this, the utility model provides a formaldehyde content testing arrangement for new trend detecting system.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a not enough to prior art exists, the utility model aims at providing a formaldehyde content testing arrangement for new trend detecting system to solve the problem that proposes in the above-mentioned background art, the utility model relates to a rationally, the shell can be fixed the optional position in the tuber pipe through fixing device to can make the testing arrangement body be located the center department of tuber pipe, be favorable to the improvement of the accuracy of test, fixing device can carry out certain flexible, thereby can improve the adaptability to the tuber pipe effectively.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a formaldehyde content testing device for a fresh air detection system comprises a shell, a fixing device and a testing device body, wherein the fixing device comprises an installation rod and a telescopic rod, one end of the installation rod is provided with a telescopic groove, an electric push rod is fixedly installed on the inner side wall, away from the opening end, of the telescopic groove, one end of the telescopic rod penetrates through the opening end of the telescopic groove and is fixedly connected with an output shaft of the electric push rod, the other end of the telescopic rod is provided with an installation groove, a cavity is formed in the telescopic rod, a spring is fixedly connected to the inner side wall on one side of the installation groove, one end of an ejector rod penetrates through the opening end of the installation groove and is fixedly connected with the spring, one end, located in the installation groove, of the ejector rod is fixedly connected with a connecting rod, a through hole is formed between the installation groove and the cavity, one side of the movable seat is fixedly provided with a first electrode plate, the inner side wall of one side of the cavity is fixedly provided with a second electrode plate at a position corresponding to the first electrode plate, and one end of the telescopic rod is fixedly provided with a rubber pad.
As a preferred embodiment of the utility model, install the battery in the shell, electric putter control button is installed to the front side of shell, the positive pole of battery passes through the electric wire and is connected with electric putter control button, electric putter control button passes through the electric wire and is connected with electric putter, electric putter passes through the electric wire and is connected with electrode slice one, the negative pole of battery passes through the electric wire and is connected with electrode slice two.
As a preferred embodiment of the present invention, the testing device body is fixedly embedded on the housing.
As a preferred embodiment of the present invention, the number of the fixing devices is 4, four the other ends of the mounting rods of the fixing devices are respectively mounted at the corners of the housing.
As an optimized implementation mode of the utility model, one side of rubber pad is seted up flutedly, the one end of ejector pin is in the recess.
The utility model has the advantages that: the utility model discloses a formaldehyde content testing arrangement for new trend detecting system, including shell, fixing device, installation pole, telescopic link, flexible groove, electric putter, mounting groove, cavity, spring, ejector pin, connecting rod, sliding seat, electrode slice one, electrode slice two, rubber pad, recess, electric putter control button and testing arrangement body.
1. This a shell for fresh air detecting system's formaldehyde content testing arrangement can fix the optional position in the tuber pipe through fixing device to can make the testing arrangement body be located the center department of tuber pipe, be favorable to the improvement of the accuracy of test, fixing device can carry out certain flexible, thereby can improve the adaptability to the tuber pipe effectively.
2. This a formaldehyde content testing arrangement's for new trend detecting system one end has installed the ejector pin that can stretch out and draw back, when the rubber blanket is compressed, the ejector pin contacts the tuber pipe inner wall, connecting rod and sliding seat are moved in the ejector pin top, make electrode slice one on the sliding seat separate with electrode slice two, electric putter stop work, at this moment, the pressure that the tuber pipe inner wall received is just suitable to when guaranteeing to stabilize fixedly, can avoid the tuber pipe to receive the damage again, the security is high.
3. When this a rubber pad for fresh air detecting system's formaldehyde content testing arrangement produced deformation, the inner wall that can the automatic adaptation tuber pipe to convenient to use can improve the efficiency and the effect of formaldehyde content test effectively.
Drawings
FIG. 1 is a schematic structural view of a formaldehyde content testing device for a fresh air detecting system according to the present invention;
FIG. 2 is a schematic cross-sectional view of a fixing device of a formaldehyde content testing device for a fresh air detecting system according to the present invention;
FIG. 3 is a schematic view of a partial cross-section of a telescopic rod of the formaldehyde content testing device for the fresh air detecting system of the present invention;
in the figure: 1. a housing; 2. a fixing device; 3. mounting a rod; 4. a telescopic rod; 5. a telescopic groove; 6. an electric push rod; 7. mounting grooves; 8. a cavity; 9. a spring; 10. a top rod; 11. a connecting rod; 12. a movable seat; 13. a first electrode plate; 14. a second electrode plate; 15. a rubber pad; 16. a groove; 17. an electric push rod control button; 18. and testing the device body.
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 to 3, the present invention provides a technical solution: a formaldehyde content testing device for a fresh air detection system comprises a shell 1, a fixing device 2 and a testing device body 18, wherein the fixing device 2 comprises an installation rod 3 and a telescopic rod 4, one end of the installation rod 3 is provided with a telescopic groove 5, an electric push rod 6 is fixedly installed on the inner side wall of the telescopic groove 5 far away from the opening end, one end of the telescopic rod 4 penetrates through the opening end of the telescopic groove 5 and is fixedly connected with an output shaft of the electric push rod 6, the other end of the telescopic rod 4 is provided with an installation groove 7, a cavity 8 is formed in the telescopic rod 4, a spring 9 is fixedly connected on the inner side wall of one side of the installation groove 7, one end of a push rod 10 penetrates through the opening end of the installation groove 7 and is fixedly connected with the spring 9, one end of the push rod 10 in the installation groove 7 is fixedly connected with a connecting, one end of the connecting rod 11 penetrates through the through hole and extends into the cavity 8, one end of the connecting rod 11, which is located in the cavity 8, is fixedly provided with a movable seat 12, one side of the movable seat 12 is fixedly provided with a first electrode plate 13, a second electrode plate 14 is fixedly arranged at a position, corresponding to the first electrode plate 13, on the inner side wall of one side of the cavity 8, and one end of the telescopic rod 4 is fixedly provided with a rubber pad 15.
As a preferred embodiment of the present invention, a storage battery is installed in the housing 1, an electric push rod control button 17 is installed at the front side of the housing 1, the positive pole of the storage battery is connected with the electric push rod control button 17 through an electric wire, the electric push rod control button 17 is connected with the electric push rod 6 through an electric wire, the electric push rod 6 is connected with the electrode plate one 13 through an electric wire, and the negative pole of the storage battery is connected with the electrode plate two 14 through an electric wire.
As a preferred embodiment of the present invention, the testing device body 18 is fixedly embedded on the housing 1.
As a preferred embodiment of the present invention, the number of the fixing devices 2 is 4, four, the other ends of the mounting rods 3 of the fixing devices 2 are respectively mounted at the corners of the housing 1.
As a preferred embodiment of the present invention, one side of the rubber pad 15 is provided with a groove 16, and one end of the push rod 10 is located in the groove 16.
As a preferred embodiment of the utility model, the shell 1 can be fixed at any position in the air duct through the fixing device 2, and the testing device body 18 can be positioned at the center of the air duct, which is beneficial to the improvement of the accuracy of the test, the fixing device 2 can be extended to a certain extent, thereby effectively improving the adaptability to the air duct, when in use, the shell 1 is put into the air duct, the shell 1 is approximately positioned at the center of the air duct, the electric push rod 6 is controlled to extend through the electric push rod control button 17, the electric push rod 6 drives the telescopic rod 4 to extend, the rubber pad 15 is compressed after contacting the inner wall of the air duct, the telescopic ejector rod 10 is arranged at one end of the telescopic rod 4, when the rubber pad 15 is compressed, the ejector rod 10 contacts the inner wall of the air duct, the ejector rod 10 pushes the connecting rod 11 and the movable seat 12, so that the electrode plate one 13 on the movable seat 12, 6 stop work of electric putter, the center department at the tuber pipe is fixed to shell 1, this moment, the pressure that the tuber pipe inner wall received is just suitable, thereby when guaranteeing to stabilize fixedly, can avoid the tuber pipe to receive the damage again, the security is high, open testing arrangement body 18 and test, the back that finishes in the test, promote shell 1 to one side, ejector pin 10 is continued the compression, electric putter 6 and the battery switch-on in the fixing device 2 of opposite side, through the electric putter 6 shrink that electric putter control button 17 control corresponds, then take out shell 1, reset all electric putter 6.
As an optimal implementation mode of the utility model, when rubber pad 15 produced deformation, can adapt to the inner wall of tuber pipe automatically to convenient to use can improve the efficiency and the effect of formaldehyde content test effectively.
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. A formaldehyde content testing device for a fresh air detection system comprises a shell (1), a fixing device (2) and a testing device body (18), and is characterized in that the fixing device (2) comprises an installation rod (3) and a telescopic rod (4), a telescopic groove (5) is formed in one end of the installation rod (3), an electric push rod (6) is fixedly installed on the inner side wall, away from the opening end, of the telescopic groove (5), one end of the telescopic rod (4) penetrates through the opening end of the telescopic groove (5) and is fixedly connected with an output shaft of the electric push rod (6), a mounting groove (7) is formed in the other end of the telescopic rod (4), a cavity (8) is formed in the telescopic rod (4), a spring (9) is fixedly connected to the inner side wall on one side of the mounting groove (7), and one end of a push rod (10) penetrates through the opening end of the mounting groove (7) and is, one end fixedly connected with connecting rod (11) that ejector pin (10) is in mounting groove (7), the through-hole has been seted up between mounting groove (7) and cavity (8), the one end of connecting rod (11) is passed the through-hole and is extended to in cavity (8), the one end fixed mounting that connecting rod (11) is in cavity (8) has movable seat (12), one side fixed mounting of movable seat (12) has electrode slice one (13), the position department fixed mounting that corresponds with electrode slice one (13) on the inside wall of cavity (8) one side has electrode slice two (14), the one end fixed mounting of telescopic link (4) has rubber pad (15).
2. The formaldehyde content testing device for the fresh air detection system according to claim 1, wherein the formaldehyde content testing device comprises: install the battery in shell (1), electric putter control button (17) are installed to the front side of shell (1), the positive pole of battery passes through the electric wire and is connected with electric putter control button (17), electric putter control button (17) are connected with electric putter (6) through the electric wire, electric putter (6) are connected with electrode slice one (13) through the electric wire, the negative pole of battery passes through the electric wire and is connected with electrode slice two (14).
3. The formaldehyde content testing device for the fresh air detection system according to claim 1, wherein the formaldehyde content testing device comprises: the testing device body (18) is fixedly embedded on the shell (1).
4. The formaldehyde content testing device for the fresh air detection system according to claim 1, wherein the formaldehyde content testing device comprises: the number of the fixing devices (2) is 4, and the other ends of the mounting rods (3) of the fixing devices (2) are respectively mounted at the corners of the shell (1).
5. The formaldehyde content testing device for the fresh air detection system according to claim 1, wherein the formaldehyde content testing device comprises: one side of the rubber pad (15) is provided with a groove (16), and one end of the ejector rod (10) is positioned in the groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022132729.8U CN213068797U (en) | 2020-09-25 | 2020-09-25 | A formaldehyde content testing arrangement for new trend detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022132729.8U CN213068797U (en) | 2020-09-25 | 2020-09-25 | A formaldehyde content testing arrangement for new trend detecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213068797U true CN213068797U (en) | 2021-04-27 |
Family
ID=75561004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022132729.8U Expired - Fee Related CN213068797U (en) | 2020-09-25 | 2020-09-25 | A formaldehyde content testing arrangement for new trend detecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213068797U (en) |
-
2020
- 2020-09-25 CN CN202022132729.8U patent/CN213068797U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 Termination date: 20210925 |
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| CF01 | Termination of patent right due to non-payment of annual fee |