CN113049021A - Instrument support convenient to adjust for indoor environment detection - Google Patents
Instrument support convenient to adjust for indoor environment detection Download PDFInfo
- Publication number
- CN113049021A CN113049021A CN202110137558.4A CN202110137558A CN113049021A CN 113049021 A CN113049021 A CN 113049021A CN 202110137558 A CN202110137558 A CN 202110137558A CN 113049021 A CN113049021 A CN 113049021A
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- wall
- environment detection
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- indoor environment
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
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- General Physics & Mathematics (AREA)
- Measurement Of Radiation (AREA)
Abstract
The invention provides an instrument support convenient to adjust for indoor environment detection, which comprises a shell, a push rod, a cover plate, universal wheels, an environment detector and a control panel, wherein four universal wheels are fixedly arranged on the lower surface of the shell, the push rod is fixedly arranged on the outer wall of the shell, the cover plate is rotatably arranged on the upper surface of the shell, the environment detector is movably arranged on the inner wall of the shell, a fixing device is fixedly arranged on the inner wall of the shell at a position corresponding to the environment detector, the control panel is fixedly arranged on the outer wall of the shell, and the environment detector is electrically connected with the control panel. Be convenient for accomodate and prevent dust pollution environment detector, convenient to use person uses.
Description
Technical Field
The invention relates to the technical field of environmental detection, in particular to an adjustable instrument support for indoor environmental detection.
Background
The indoor environment detection is to quantitatively measure the concentration change of environmental factors and other indoor environmental pollutants harmful to human health in an intermittent or continuous mode by using a modern scientific and technical method, and observe and analyze the scientific activities of the environmental influence process and degree.
201920446865A conveniently adjusted instrument holder for indoor environment detection is provided with a telescopic rod for connecting and supporting rods, the telescopic rod can be unfolded by using a rotating shaft and balls along with the unfolding of the supporting rods, so that the supporting rods have connectivity, the environment detection instrument is supported by forming a triangular area with the supporting rods, the device is not convenient for positioning the environment detection according to the size of the environment detection instrument actually required by a user, the universal configuration is low, the device is not convenient for the user to use, the existing detection instrument needs the instrument holder to be supported and installed, the general instrument holder is not convenient for high-level adjustment, so that the detection at higher position is not convenient, the detection is not convenient, part of the environment detection instrument holders are not in place on the protection mechanism of the environment detection instrument, and the environment detection instrument is not convenient to store and prevent dust pollution, or the clamping is inconvenient, which causes unnecessary trouble for users.
Therefore, there is a need to provide a new instrument holder for indoor environment detection, which is easy to adjust and solves the above technical problems.
Disclosure of Invention
In order to solve the technical problems, the invention provides the conveniently-adjusted instrument support for indoor environment detection, which is convenient for adjusting the lifting height of the environment detector and is convenient to use.
The invention provides an instrument support convenient to adjust for indoor environment detection, which comprises: casing, push rod, apron, universal wheel, environment detector and control panel, fixed surface installs four universal wheels under the casing, casing outer wall fixed mounting has the push rod, the surface rotation installs the apron on the casing, the shells inner wall activity is provided with environment detector, shells inner wall is located environment detector's corresponding fixed position and installs fixing device, shells outer wall fixed mounting has control panel, and environment detector and control panel electric connection.
Preferably, fixing device includes fixed plate, a centre gripping section of thick bamboo, actuating mechanism, slewing mechanism, grip block and elevating system, shells inner wall fixed mounting has elevating system, elevating system upper surface fixed mounting has the fixed plate, fixed surface installs a centre gripping section of thick bamboo on the fixed plate, fixed surface installs actuating mechanism on the fixed plate, actuating mechanism output rotates installs slewing mechanism, the slewing mechanism outer wall is located the corresponding position rotation of a centre gripping section of thick bamboo and installs the grip block.
Preferably, actuating mechanism, rotor plate, worm, support frame, worm wheel, dwang and helical gear, the fixed plate upper surface is located a centre gripping section of thick bamboo inner wall fixed mounting and has the support frame, the support frame inner wall rotates and installs the worm, the one end fixed mounting that the support frame was kept away from to the worm has the rotor plate, the worm wheel is installed in the rotation of worm outer wall, fixed surface installs the dwang on the worm wheel, fixed surface installs the helical gear on the dwang.
Preferably, slewing mechanism includes swinging arms, rotation groove, rotation post, turning block, connecting plate, connecting rod and expanding spring, the helical gear outer wall rotates and installs the swinging arms, the rotation groove has been seted up to grip block one side, the one end fixed mounting that the helical gear was kept away from to the swinging arms has the turning block, the turning block outer wall is located the rotation inslot inner wall and rotates and install the rotation post, and rotates the post and rotate the grip block and be connected, the corresponding position fixed mounting that the centre gripping bobbin outer wall is located the swinging arms has the connecting plate, the connecting rod is installed in the rotation of connecting plate inner wall, the corresponding position fixed mounting that the centre gripping bobbin outer wall is located the grip block has expanding spring, and the grip block passes through expanding spring and a centre.
Preferably, elevating system includes motor, support frame, threaded rod, threaded sleeve, backup pad, slide rail and slider, shells inner wall fixed mounting has the support frame, support frame inner wall fixed mounting has the motor, motor output fixed mounting has the threaded rod, the threaded rod inner wall rotates and installs the threaded sleeve, threaded sleeve outer wall fixed mounting has the backup pad, the backup pad outer wall is located the corresponding fixed position of fixed plate and installs the slider, shells inner wall is located the corresponding position symmetry fixed mounting of slider and has the slide rail.
Preferably, the slide rail and the end face of the slide block are trapezoidal.
Preferably, the upper surface of the clamping block is located at a corresponding position of the environment detector and is arc-shaped.
Preferably, the outer wall of the rotating plate is provided with a plurality of groups of grooves.
Preferably, three helical teeth are installed on the outer wall of the helical gear at equal intervals, and the helical teeth are arc-shaped.
Preferably, the opposite end of the oscillating rod away from the clamping block is arc-shaped, and the oscillating rod is matched with the helical gear structure.
Preferably, a rubber layer is fixedly arranged on the outer wall of the push rod.
Compared with the related art, the instrument support convenient to adjust for indoor environment detection provided by the invention has the following beneficial effects:
the invention provides an instrument support convenient to adjust for indoor environment detection, which comprises:
the threaded rod is driven to rotate by the motor, the threaded sleeve drives the supporting plate to be meshed with and rotate on the outer wall of the threaded rod to drive the sliding block on the outer wall of the fixing plate to slide on the inner wall of the sliding rail, the environment detector is driven to slide up and down on the inner wall of the shell, the worm is driven to rotate on the inner wall of the supporting frame by the rotating plate, the worm wheel is driven to rotate by the rotation of the worm, the bevel gear is driven to rotate on the outer wall of the worm wheel by the rotating rod, the oscillating rod is stretched back and forth by the inclined surface of the outer wall of the bevel gear, the clamping block is driven to overcome the elastic force of the telescopic spring to rotate at the position center of the connecting plate, the clamping block is driven to movably clamp the environment detector, the device is convenient for highly adjusting the environment detector, be convenient for accomodate and prevent dust pollution environment detector, convenient to use person uses.
Drawings
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a schematic view of the overall installation distribution provided by the present invention;
FIG. 3 is a schematic structural view of a fixing device according to the present invention;
FIG. 4 is a schematic structural diagram of a driving mechanism provided in the present invention;
FIG. 5 is a schematic structural diagram of a rotating mechanism provided by the present invention;
fig. 6 is a schematic structural diagram of the lifting mechanism provided in the present invention.
Reference numbers in the figures: 1. a housing; 2. a push rod; 3. a cover plate; 4. a universal wheel; 5. an environment detector; 6. a control panel; 7. a fixing device; 71. a fixing plate; 72. a clamping cylinder; 73. a drive mechanism; 731. a rotating plate; 732. a worm; 733. a support frame; 734. a worm gear; 735. rotating the rod; 736. a helical gear; 74. a rotating mechanism; 741. a swing lever; 742. a rotating groove; 743. rotating the column; 744. rotating the block; 745. a connecting plate; 746. a connecting rod; 747. a tension spring; 75. a clamping block; 76. a lifting mechanism; 761. a motor; 762. a support frame; 763. a threaded rod; 764. a threaded sleeve; 765. a support plate; 766. a slide rail; 767. a slide block.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6 in combination, wherein fig. 1 is a schematic diagram of an overall structure provided by the present invention; FIG. 2 is a schematic view of the overall installation distribution provided by the present invention; FIG. 3 is a schematic structural view of a fixing device according to the present invention; FIG. 4 is a schematic structural diagram of a driving mechanism provided in the present invention; FIG. 5 is a schematic structural diagram of a rotating mechanism provided by the present invention; fig. 6 is a schematic structural diagram of the lifting mechanism provided in the present invention. Indoor environment detects includes with instrument stand convenient to adjust: the device comprises a shell 1, a push rod 2, a cover plate 3, universal wheels 4, an environment detector 5 and a control panel 6.
In the concrete implementation process, as shown in fig. 1 and 2, fixed surface installs four universal wheels 4 under 1 casing, 1 outer wall fixed mounting of casing has push rod 2, 1 upper surface of casing rotates installs apron 3, 1 inner wall activity of casing is provided with environment detection appearance 5, 1 inner wall of casing is located environment detection appearance 5's corresponding fixed position and installs fixing device 7, 1 outer wall fixed mounting of casing has control panel 6, and environment detection appearance 5 and 6 electric connection of control panel, and elevating system 76's setting is convenient for carry out high regulation to environment detection appearance 5, realizes detecting higher department environment, realizes protecting environment detection appearance 5 through carrying out the activity positioning to environment detection appearance 5, is convenient for accomodate and prevent dust pollution to environment detection appearance 5, and convenient to use person uses.
Referring to fig. 3, fixing device 7 includes a fixing plate 71, a clamping cylinder 72, a driving mechanism 73, a rotating mechanism 74, a clamping block 75 and a lifting mechanism 76, there is a lifting mechanism 76 in inner wall fixed mounting of casing 1, fixed surface installs the fixing plate 71 on the lifting mechanism 76, fixed surface installs the clamping cylinder 72 on the fixing plate 71, fixed surface installs the driving mechanism 73 on the fixing plate 71, the rotating mechanism 74 is installed in the rotation of driving mechanism 73 output, the rotating mechanism 74 outer wall is located the corresponding position rotation of clamping cylinder 72 and installs the clamping block 75.
Referring to fig. 4, the driving mechanism 73, a rotating plate 731, a worm 732, a support frame 733, a worm wheel 734, a rotating rod 735, and a helical gear 736, the support frame 733 is fixedly mounted on the upper surface of the fixing plate 71 on the inner wall of the clamping cylinder 72, the worm 732 is rotatably mounted on the inner wall of the support frame 733, the rotating plate 731 is fixedly mounted on one end of the worm 732 away from the support frame 733, the worm wheel 734 is rotatably mounted on the outer wall of the worm 732, the rotating rod 735 is fixedly mounted on the upper surface of the worm wheel 734, and the helical gear 736 is fixedly mounted on the upper.
Referring to fig. 5, the rotating mechanism 74 includes a swinging rod 741, a rotating groove 742, a rotating column 743, a rotating block 744, a connecting plate 745, a connecting rod 746, and a telescopic spring 747, the swinging rod 741 is rotatably installed on an outer wall of the bevel gear 736, the rotating groove 742 is opened on one side of the clamping block 75, the rotating block 744 is fixedly installed on one end of the swinging rod 741 away from the bevel gear 736, the rotating column 743 is rotatably installed on an inner wall of the rotating block 744 located in the rotating groove 742, the rotating column 743 is rotatably connected with the clamping block 75, the connecting plate 745 is fixedly installed on an outer wall of the clamping cylinder 72 located in a position corresponding to the swinging rod 741, the connecting rod 746 is rotatably installed on an inner wall of the connecting plate 745, the telescopic spring 747 is fixedly installed on an outer wall of the clamping cylinder 72 located in a position corresponding to the clamping block 75, the clamping block 75 is elastically connected with the clamping cylinder 72 through the telescopic, the worm 732 rotates to drive the worm wheel 734 to rotate, so that the bevel gear 736 rotates on the outer wall of the worm wheel 734 through the rotating rod 735, the swinging rod 741 extends back and forth through the inclined surface of the outer wall of the bevel gear 736, the clamping block 75 is driven to rotate at the center of the connecting plate 745 by overcoming the elastic force of the extension spring 747, and the clamping block 75 is driven to movably clamp the environment detecting instrument 5.
Referring to fig. 6, the lifting mechanism 76 includes a motor 761, a fixing frame 762, a threaded rod 763, a threaded sleeve 764, a supporting plate 765, a sliding rail 766 and a sliding block 767, the fixing frame 762 is fixedly installed on the inner wall of the casing 1, the motor 761 is fixedly installed on the inner wall of the fixing frame 762, the threaded rod 763 is fixedly installed at the output end of the motor 761, the threaded sleeve 764 is rotatably installed on the inner wall of the threaded rod 763, the supporting plate 765 is fixedly installed on the outer wall of the threaded sleeve 764, the sliding block 767 is fixedly installed on the outer wall of the supporting plate 765 at the corresponding position of the fixing plate 71, the sliding rail 766 is symmetrically and fixedly installed on the inner wall of the sliding rail 766 at the corresponding position of the sliding block 767, the threaded rod 763 is driven to rotate by the motor 761, so that the threaded sleeve 764 drives the, the environment detector 5 is driven to slide up and down on the inner wall of the shell 1.
Referring to fig. 6, the end surfaces of the sliding rail 766 and the sliding block 767 are trapezoidal, so that the sliding rail 766 and the sliding block 767 can slide more stably, and the installation firmness can be increased.
Referring to fig. 4, the upper surface of the clamping block 75 is arc-shaped at a position corresponding to the environment detecting instrument 5, so as to clamp and fix the environment detecting instrument 5.
Referring to fig. 4, a plurality of sets of grooves are formed in the outer wall of the rotating plate 731, so that the user can rotate the rotating plate 731 to prevent the rotating plate 731 from slipping, and the user can use the device conveniently.
Referring to fig. 4, three helical teeth are equidistantly installed on the outer wall of the helical gear 736, and the helical teeth are arc-shaped, so that the helical teeth can be conveniently clamped and fixed by matching with the swinging rod 741 according to the size of the environment detecting instrument 5.
Referring to fig. 5, an opposite end of the swinging rod 741, which is far away from the clamping block 75, is arc-shaped, and the swinging rod 741 is structurally matched with the bevel gear 736, so that the bevel gear 736 rotates and at the same time stably drives the swinging rod 741 to stretch back and forth at a constant speed, thereby realizing movable positioning of the environmental monitor 5 by matching with the clamping block 75.
2 outer wall fixed mounting of push rod has the rubber layer, is convenient for laminate human hand, and the increase friction prevents to skid, and this device of better promotion of convenient to use person is put and is removed.
In the scheme, a motor 761 drives a threaded rod 763 to rotate, so that a threaded sleeve 764 drives a supporting plate 765 to engage and rotate on the outer wall of the threaded rod 763 to drive a sliding block 767 on the outer wall of a fixing plate 71 to slide on the inner wall of a sliding rail 766, so as to drive an environment detector 5 to slide up and down on the inner wall of a shell 1, a rotating plate 731 drives a worm 732 to rotate on the inner wall of a supporting frame 733, the worm 732 drives a worm wheel 734 to rotate, so that a bevel wheel 736 rotates on the outer wall of the worm wheel 734 through a rotating rod 735, a swinging rod 741 extends and retracts back through the inclined surface of the outer wall of the bevel wheel 736, a clamping block 75 is driven to overcome the elastic force of a telescopic spring 747 to rotate at the center of a connecting plate 745, and the clamping block 75 is driven to movably clamp the environment detector 5, the device is convenient for, realize protecting environment detection appearance 5 through carrying out the activity location to environment detection appearance 5, be convenient for accomodate environment detection appearance 5 and prevent dust pollution, convenient to use person uses.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides an indoor environment detects with instrument support convenient to adjust, includes: casing (1), push rod (2), apron (3), universal wheel (4), environmental detection appearance (5) and control panel (6), fixed surface installs four universal wheels (4) under casing (1), casing (1) outer wall fixed mounting has push rod (2), casing (1) upper surface rotates installs apron (3), casing (1) inner wall activity is provided with environmental detection appearance (5), its characterized in that, casing (1) inner wall is located corresponding position fixed mounting of environmental detection appearance (5) and has fixing device (7), casing (1) outer wall fixed mounting has control panel (6), and environmental detection appearance (5) and control panel (6) electric connection.
Fixing device (7) include fixed plate (71), a centre gripping section of thick bamboo (72), actuating mechanism (73), slewing mechanism (74), grip block (75) and elevating system (76), casing (1) inner wall fixed mounting has elevating system (76), fixed surface installs fixed plate (71) on elevating system (76), fixed surface installs a centre gripping section of thick bamboo (72) on fixed plate (71), fixed surface installs actuating mechanism (73) on fixed plate (71), actuating mechanism (73) output rotates and installs slewing mechanism (74), slewing mechanism (74) outer wall is located the corresponding position rotation of a centre gripping section of thick bamboo (72) and installs grip block (75).
2. The instrument support convenient to adjust for indoor environment detection according to claim 1, characterized in that, actuating mechanism (73), rotatable plate (731), worm (732), support frame (733), worm wheel (734), dwang (735) and helical gear (736), fixed plate (71) upper surface is located clamping cylinder (72) inner wall fixed mounting has support frame (733), support frame (733) inner wall is rotated and is installed worm (732), the one end fixed mounting that support frame (733) was kept away from in worm (732) has rotatable plate (731), worm wheel (734) is installed in worm (732) outer wall rotation, fixed surface installs dwang (735) on worm wheel (734), fixed surface installs helical gear (736) on dwang (735).
3. The adjustable instrument support for indoor environment detection according to claim 1, wherein the rotation mechanism (74) comprises a swing rod (741), a rotation slot (742), a rotation column (743), a rotation block (744), a connection plate (745), a connection rod (746), and a telescopic spring (747), the swing rod (741) is rotatably installed on the outer wall of the bevel gear (736), the rotation slot (742) is opened on one side of the clamping block (75), the rotation block (744) is fixedly installed on one end of the swing rod (741) far away from the bevel gear (736), the rotation column (743) is rotatably installed on the inner wall of the rotation slot (742) on the outer wall of the rotation block (744), the rotation column (743) is rotatably connected with the clamping block (75), the connection plate (745) is fixedly installed on the outer wall of the clamping cylinder (72) at the corresponding position of the swing rod (741), and the connection rod (746) is rotatably installed on the inner wall of the connection plate (745, the outer wall of the clamping barrel is fixedly provided with an expansion spring (747) at a corresponding position of the clamping block (75), and the clamping block (75) is elastically connected with the clamping barrel (72) through the expansion spring (747).
4. The adjustable instrument holder for indoor environment detection according to claim 1, the lifting mechanism (76) comprises a motor (761), a fixed frame (762), a threaded rod (763), a threaded sleeve (764), a supporting plate (765), a sliding rail (766) and a sliding block (767), a fixing frame (762) is fixedly arranged on the inner wall of the shell (1), a motor (761) is fixedly arranged on the inner wall of the fixing frame (762), a threaded rod (763) is fixedly installed at the output end of the motor (761), a threaded sleeve (764) is rotatably installed on the inner wall of the threaded rod (763), a supporting plate (765) is fixedly installed on the outer wall of the threaded sleeve (764), a sliding block (767) is fixedly installed on the outer wall of the supporting plate (765) at a corresponding position of the fixing plate (71), slide rails (766) are symmetrically and fixedly installed on the inner wall of the shell (1) at the corresponding positions of the slide blocks (767).
5. The adjustable instrument holder for indoor environment detection according to claim 5, wherein the sliding rail (766) and the sliding block (767) are trapezoidal in end surface.
6. The adjustable instrument holder for indoor environment detection according to claim 1, wherein the upper surface of the clamping block (75) is arc-shaped at a position corresponding to the environment detection instrument (5).
7. The adjustable instrument holder for indoor environment detection according to claim 5, wherein the outer wall of the rotating plate (731) is formed with a plurality of grooves.
8. The adjustable instrument holder for indoor environment detection according to claim 2, wherein the outer wall of the bevel gear (736) is equidistantly provided with three bevel teeth, and the bevel teeth are arc-shaped.
9. The adjustable instrument holder for indoor environment detection according to claim 5, wherein the swinging rod (741) is curved at an opposite end away from the clamping block (75), and the swinging rod (741) is structurally engaged with the bevel gear (736).
10. The adjustable instrument support for indoor environment detection according to claim 5, wherein a rubber layer is fixedly mounted on the outer wall of the push rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110137558.4A CN113049021A (en) | 2021-02-01 | 2021-02-01 | Instrument support convenient to adjust for indoor environment detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110137558.4A CN113049021A (en) | 2021-02-01 | 2021-02-01 | Instrument support convenient to adjust for indoor environment detection |
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| Publication Number | Publication Date |
|---|---|
| CN113049021A true CN113049021A (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110137558.4A Pending CN113049021A (en) | 2021-02-01 | 2021-02-01 | Instrument support convenient to adjust for indoor environment detection |
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| CN (1) | CN113049021A (en) |
Citations (8)
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| CN209512828U (en) * | 2019-01-17 | 2019-10-18 | 赵海艳 | A kind of measuring infrared survey instrument of Construction of Civil Engineering |
| EP3636980A1 (en) * | 2017-05-30 | 2020-04-15 | Zhejiang Shijing Tools Co., Ltd | Hanging type positioning and supporting device for laser level |
| CN210603366U (en) * | 2019-08-02 | 2020-05-22 | 湖北浩淼环境技术咨询有限公司 | Environmental detection device arrangement frame |
| CN210950625U (en) * | 2019-10-30 | 2020-07-07 | 辽宁励科仪器有限公司 | Environmental detector fixing device |
| CN211428805U (en) * | 2020-04-03 | 2020-09-04 | 王锐波 | Cable erecting device for building electromechanical installation |
| CN211498391U (en) * | 2019-11-06 | 2020-09-15 | 郭辉 | Highway engineering road surface quality detection auxiliary stay device |
| CN111812276A (en) * | 2020-07-27 | 2020-10-23 | 四川言成科技有限公司 | Environment monitoring method and environment monitoring device based on environment monitor |
| CN112197153A (en) * | 2020-10-30 | 2021-01-08 | 向绪华 | First mount of surveillance camera based on thing networking |
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2021
- 2021-02-01 CN CN202110137558.4A patent/CN113049021A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3636980A1 (en) * | 2017-05-30 | 2020-04-15 | Zhejiang Shijing Tools Co., Ltd | Hanging type positioning and supporting device for laser level |
| CN209512828U (en) * | 2019-01-17 | 2019-10-18 | 赵海艳 | A kind of measuring infrared survey instrument of Construction of Civil Engineering |
| CN210603366U (en) * | 2019-08-02 | 2020-05-22 | 湖北浩淼环境技术咨询有限公司 | Environmental detection device arrangement frame |
| CN210950625U (en) * | 2019-10-30 | 2020-07-07 | 辽宁励科仪器有限公司 | Environmental detector fixing device |
| CN211498391U (en) * | 2019-11-06 | 2020-09-15 | 郭辉 | Highway engineering road surface quality detection auxiliary stay device |
| CN211428805U (en) * | 2020-04-03 | 2020-09-04 | 王锐波 | Cable erecting device for building electromechanical installation |
| CN111812276A (en) * | 2020-07-27 | 2020-10-23 | 四川言成科技有限公司 | Environment monitoring method and environment monitoring device based on environment monitor |
| CN112197153A (en) * | 2020-10-30 | 2021-01-08 | 向绪华 | First mount of surveillance camera based on thing networking |
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Application publication date: 20210629 |