Environmental monitoring node bracket

Abstract

The utility model discloses an environmental monitoring node bracket, including a mounting pillar, an inspection port is provided at the lower edge of the mounting pillar, a movable slide is provided on the side wall of the mounting pillar, a mounting bracket is movably installed in the movable slide, a driving mechanism is provided in the mounting pillar, the driving mechanism includes a retaining frame fixedly installed in the mounting pillar, a driving screw is movably installed on the retaining frame, a screw nut is provided on the driving screw, a driven gear is fixedly installed at the lower end of the driving screw, a driving motor is fixedly installed on one side of the driven gear, a driving gear is fixedly installed at the output end of the driving motor, and a sealing mechanism is installed on the outer side of the mounting pillar. In the environmental monitoring node bracket described in the utility model, after the screw nut moves downward, it will drive the mounting bracket to move downward, thereby moving the environmental detection device to the lower end of the mounting pillar, so that the user can stand on the ground for maintenance without carrying a ladder, thereby improving the portability of maintenance.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental monitoring, in particular to an environmental monitoring node bracket. Background Art

[0002] The environment is the basic premise for human survival and development. The environment provides us with the necessary resources and conditions for survival and development. With the development of social economy, environmental issues have become an important issue that cannot be avoided. Environmental monitoring devices can often be seen on street corners in cities. Environmental monitoring devices are generally installed at node positions through brackets. However, environmental monitoring devices are bound to fail during use. After the environmental monitoring device fails, the staff needs to carry a ladder to climb up the bracket to repair the environmental monitoring device. Environmental monitoring devices are widely distributed, and it is inconvenient to carry a ladder during maintenance. Therefore, an environmental monitoring node bracket is proposed. Utility Model Content

[0003] The main purpose of the utility model is to provide an environmental monitoring node bracket, which can effectively solve the problems mentioned in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A node support for environmental monitoring comprises a mounting pillar, wherein an inspection port is provided at the lower end edge of the mounting pillar, a movable slide groove is provided on the side wall of the mounting pillar, a mounting bracket is movably installed in the movable slide groove, a driving mechanism is provided in the mounting pillar, the driving mechanism comprises a retaining frame fixedly installed in the mounting pillar, a driving screw rod is movably installed on the retaining frame, a screw nut is provided on the driving screw rod, a driven gear is fixedly installed at the lower end of the driving screw rod, a driving motor is fixedly installed on one side of the driven gear, a driving gear is fixedly installed at the output end of the driving motor, a sealing mechanism is installed on the outer side of the mounting pillar, the sealing mechanism comprises a positioning ring sleeve movably installed on the mounting pillar and a support seat fixedly installed on the mounting pillar, a sealing plate is fixedly installed between the positioning ring sleeves, a limiting slot is provided at the upper end of the sealing plate, and a sealing strip is provided on the inner wall of the sealing plate.

[0006] Furthermore, a bearing is provided inside the retaining frame, and the driving screw bearing is movably mounted on the retaining frame.

[0007] Furthermore, the driving gear is movably installed on one side of the driven gear through the driving motor, and the driving gear is meshed with the driven gear. A positioning hole is opened in the middle of the mounting bracket, and the lead screw nut is installed on the mounting bracket through the positioning hole.

[0008] Furthermore, a docking screw hole is provided at the bottom of the support seat, and a bolt is provided in the docking screw hole, and the support seat is fixed to the installation pillar by the bolt.

[0009] Furthermore, the positioning ring sleeve is restricted on the mounting pillar through a support seat, a mounting groove is provided on the inner wall of the sealing plate, the sealing strip is mounted on the sealing plate through the mounting groove, and the mounting bracket is embedded in the sealing plate through a limiting slot.

[0010] Furthermore, the mounting bracket is movably mounted on the mounting pillar via a movable slide groove.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] When in use, the environmental detection device is installed on the mounting bracket. After the device fails, the drive motor can be started. After the drive motor is started, it will drive the drive screw to rotate, thereby causing the screw nut to move downward. After the screw nut moves downward, it will drive the mounting bracket to move downward, thereby moving the environmental detection device to the lower end of the mounting pillar, so that the user can stand on the ground for maintenance without carrying a ladder, thereby improving the portability of maintenance. The provided sealing mechanism can seal the movable slide groove to prevent rainwater from entering the interior of the mounting pillar through the movable slide groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 For the utility model Figure 1 The enlarged view of point A in the middle;

[0015] Figure 3 It is a schematic diagram of the driving mechanism of the utility model;

[0016] Figure 4 It is a schematic diagram of the sealing mechanism of the utility model.

[0017] In the figure: 1. Installation pillar; 2. Installation bracket; 3. Movable slide; 4. Inspection port; 5. Driving mechanism; 501. Screw nut; 502. Driving screw; 503. Retaining frame; 504. Driven gear; 505. Driving motor; 506. Driving gear; 6. Sealing mechanism; 601. Positioning ring sleeve; 602. Limiting slot; 603. Sealing strip; 604. Sealing plate; 605. Support seat; 606. Docking screw hole. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figure 1 Figure 2 As shown, an environmental monitoring node bracket includes a mounting pillar 1, an inspection port 4 is opened at the lower edge of the mounting pillar 1, a movable slide groove 3 is opened on the side wall of the mounting pillar 1, a mounting bracket 2 is movably installed in the movable slide groove 3, a driving mechanism 5 is provided in the mounting pillar 1, a sealing mechanism 6 is installed on the outer side of the mounting pillar 1, the mounting bracket 2 is movably installed on the mounting pillar 1 through the movable slide groove 3, an environmental detection device is installed on the mounting bracket 2, the driving mechanism 5 can drive the mounting bracket 2 to move up and down, so that the environmental detection device on the mounting bracket 2 is moved to the lower end 1 of the mounting pillar, which is convenient for user maintenance, and the sealing mechanism 6 can seal the movable slide groove 3 to prevent rainwater from entering the interior of the mounting pillar 1 through the movable slide groove 3.

[0020] like Figure 3 As shown, the driving mechanism 5 includes a retaining frame 503 fixedly installed in the mounting pillar 1, a driving screw 502 is movably installed on the retaining frame 503, a screw nut 501 is provided on the driving screw 502, a driven gear 504 is fixedly installed on the lower end of the driving screw 502, a driving motor 505 is fixedly installed on one side of the driven gear 504, a driving gear 506 is fixedly installed on the output end of the driving motor 505, a bearing is provided inside the retaining frame 503, the driving screw 502 bearing is movably installed on the retaining frame 503, the driving gear 506 is movably installed on one side of the driven gear 504 through the driving motor 505, and the driving gear 506 is meshed with the driven gear 504, a positioning hole is opened in the middle position of the mounting bracket 2, and the screw nut 501 is mounted on the mounting bracket 2 through the positioning hole.

[0021] Specifically, the driving motor 505 can drive the driving screw 502 to rotate, so that the screw nut 501 moves up and down. After the screw nut 501 moves up and down, it will drive the mounting bracket 2 to move up and down, so that the environmental detection device moves to the lower end 1 of the mounting pillar, so that the user can stand on the ground for inspection.

[0022] like Figure 3 As shown, the sealing mechanism 6 includes a positioning ring sleeve 601 movably installed on the mounting pillar 1 and a support seat 605 fixedly installed on the mounting pillar 1, a sealing plate 604 is fixedly installed between the positioning ring sleeves 601, a limiting slot 602 is provided on the upper end of the sealing plate 604, a sealing strip 603 is provided on the inner wall of the sealing plate 604, a docking screw hole 606 is provided at the bottom of the support seat 605, and a bolt is provided in the docking screw hole 606, the support seat 605 is fixed to the mounting pillar 1 by the bolts, the positioning ring sleeve 601 is limited to the mounting pillar 1 by the support seat 605, an installation groove is provided on the inner wall of the sealing plate 604, the sealing strip 603 is installed on the sealing plate 604 through the installation groove, and the mounting bracket 2 is embedded in the sealing plate 604 through the limiting slot 602.

[0023] Specifically, after the mounting bracket 2 reaches the highest point of its operation, the positioning ring sleeve 601 can be rotated. After rotating the positioning ring sleeve 601, it will drive the sealing plate 604 to rotate, so that the mounting bracket 2 is embedded in the limiting slot 602, and then the sealing plate 604 covers the movable slide groove 3, thereby sealing the movable slide groove 3 to prevent rainwater from entering the interior of the mounting pillar 1 through the movable slide groove 3.

[0024] It should be noted that the utility model is an environmental monitoring node bracket. During actual use, the sealing plate 604 is first rotated to make the mounting bracket 2 fall off the limit slot 602, thereby making the sealing plate 604 away from the movable slide slot 3, so that the mounting bracket 2 can move up and down, and then the drive motor 505 can be started. After starting the drive motor 505, it will drive the driving screw 502 to rotate, thereby making the screw nut 501 move downward. After the screw nut 501 moves downward, it will drive the mounting bracket 2 to move downward, thereby moving the environmental detection device to the lower end of the mounting pillar 1, so that the user can stand on the ground for maintenance without carrying a ladder, thereby improving the portability of the maintenance. After the maintenance is completed, the mounting bracket 2 can be driven upward by the screw nut 501 to reset the environmental detection device.

[0025] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An environmental monitoring node support, comprising a mounting support (1), characterized in that: An inspection opening (4) is provided at the lower edge of the mounting pillar (1), a movable slide groove (3) is provided on the side wall of the mounting pillar (1), a mounting bracket (2) is movably installed in the movable slide groove (3), a driving mechanism (5) is provided in the mounting pillar (1), the driving mechanism (5) comprises a retaining frame (503) fixedly installed in the mounting pillar (1), a driving screw (502) is movably installed on the retaining frame (503), a screw nut (501) is provided on the driving screw (502), a driven gear (504) is fixedly installed at the lower end of the driving screw (502), and the driven gear (504) is fixedly installed at the lower end of the driving screw (502). 04) is fixedly mounted on one side of the drive motor (505), and a drive gear (506) is fixedly mounted on the output end of the drive motor (505). A sealing mechanism (6) is mounted on the outer side of the mounting pillar (1), and the sealing mechanism (6) includes a positioning ring sleeve (601) movably mounted on the mounting pillar (1) and a support seat (605) fixedly mounted on the mounting pillar (1). A sealing plate (604) is fixedly mounted between the positioning ring sleeves (601), and a limiting slot (602) is provided on the upper end of the sealing plate (604), and a sealing strip (603) is provided on the inner wall of the sealing plate (604).

2. The environmental monitoring node bracket according to claim 1, characterized in that: A bearing is provided inside the retaining frame (503), and the bearing of the driving screw rod (502) is movably mounted on the retaining frame (503).

3. The environmental monitoring node bracket according to claim 2, characterized in that: The driving gear (506) is movably mounted on one side of the driven gear (504) via a driving motor (505), and the driving gear (506) is meshed with the driven gear (504). A positioning hole is provided in the middle of the mounting bracket (2), and the lead screw nut (501) is mounted on the mounting bracket (2) via the positioning hole.

4. The environmental monitoring node bracket according to claim 3, characterized in that: A docking screw hole (606) is provided at the bottom of the support seat (605), and a bolt is provided in the docking screw hole (606), and the support seat (605) is fixed to the installation pillar (1) by the bolt.

5. The environmental monitoring node bracket according to claim 4, characterized in that: The positioning ring sleeve (601) is restricted on the installation pillar (1) through a support seat (605); a mounting groove is provided on the inner wall of the sealing plate (604); the sealing strip (603) is installed on the sealing plate (604) through the mounting groove; and the installation bracket (2) is embedded in the sealing plate (604) through a limiting slot (602).

6. The environmental monitoring node bracket according to claim 5, characterized in that: The mounting bracket (2) is movably mounted on the mounting support (1) via a movable slide groove (3).

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