Environmental protection monitoring device

Abstract

The utility model discloses an environmental protection monitoring device in the technical field of environmental monitoring, which comprises a vertical rod and an environmental monitoring device, the outer wall of the vertical rod is in sliding connection with a U-shaped frame, a lifting unit is arranged between the U-shaped frame and the vertical rod, the outer side wall of the U-shaped frame is provided with a mounting frame, the mounting frame is internally provided with a mounting groove matched with the environmental monitoring device, and the mounting groove is provided with a mounting hole matched with the environmental monitoring device. A locking groove is formed in the right side wall of the bottom end of the environment monitoring device, an opening communicating with the locking groove is formed in the right side wall of the mounting frame, a U-shaped box is mounted on the outer side of the opening, an operating rod is slidably connected into the U-shaped box, and a locking block matched with the opening and the locking groove is mounted at the bottom of the operating rod; the environment protection monitoring device can be adjusted to the bottom position through the lifting unit, and the locking block and the locking groove can be connected or separated, so that quick disassembly and assembly of the mounting frame and the environment protection monitoring device are realized, tools such as a ladder are not needed during maintenance, and the maintenance and replacement efficiency of the environment protection monitoring device is effectively improved.

Description

Technical Field

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

[0002] Environmental protection monitoring device is a device used to detect and monitor environmental pollution. It can monitor air, water, soil and other environmental parameters in real time, such as pollutant concentration, temperature, humidity, etc., and provide data and alarms in time to help protect the environment and prevent pollution.

[0003] Most of the existing environmental protection monitoring devices are installed at high places. When the environmental protection monitoring devices are damaged, they need to be repaired or parts need to be replaced. However, the environmental protection monitoring devices are at high places, and tools such as ladders and screwdrivers are needed for repair or replacement. The repair and replacement efficiency of the environmental protection monitoring devices is low. For this reason, we propose an environmental protection monitoring device. Utility Model Content

[0004] The purpose of the utility model is to provide an environmental protection monitoring device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An environmental protection monitoring device comprises a vertical pole and an environmental monitoring device, wherein a U-shaped frame is slidably connected to the outer wall of the vertical pole, a lifting unit is arranged between the U-shaped frame and the vertical pole, and an opening end of the U-shaped frame faces the outer wall of the vertical pole, an installation frame is arranged on the outer wall of the U-shaped frame, an installation groove matched with the environmental monitoring device is arranged in the installation frame, a locking groove is arranged on the right side wall of the bottom end of the environmental monitoring device, an opening connected with the locking groove is arranged on the right side wall of the installation frame, and a U-shaped box is arranged on the outer side of the opening, an operating rod is slidably connected in the U-shaped box, and a locking block matched with the opening and the locking groove is arranged at the bottom of the operating rod.

[0007] Further: the lifting unit includes a stepper motor, which is located on the front outer wall of the U-shaped frame, and the output end of the stepper motor is connected to a rotating shaft, on which a lifting gear is sleeved, and the outer wall of the vertical rod is provided with multiple sets of meshing tooth grooves, and the multiple sets of meshing tooth grooves are meshingly connected with the lifting gear.

[0008] Furthermore: a movable slide is provided on the outer wall of the bottom end of the operating rod, the movable slide is slidably connected to the inner wall of the U-shaped box, and two sets of return springs are installed between the outer side surface of the movable slide and the inner wall of the U-shaped box.

[0009] Furthermore, a T-shaped slot is provided on the rear side wall of the vertical pole, a T-shaped block is slidably connected in the T-shaped slot, and a fixing rod is installed on the outer wall of the T-shaped block, and the bottom end of the fixing rod is connected to the rear outer wall of the U-shaped frame.

[0010] Furthermore: a pull ring is provided on the top of the operating rod, and a non-slip rubber sleeve is provided on the handheld end of the pull ring.

[0011] Furthermore: an anti-skid pad is provided on the outer surface of the locking block, and staggered protrusions are embedded in the inner wall of the locking groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model can drive the lifting gear on the rotating shaft to rotate through the operation of the stepping motor. Since the lifting gear is meshed and connected with the multiple groups of meshing tooth grooves, the U-shaped frame drives the installation frame and the environmental monitoring device to move up and down after the sliding limit of the fixing rod, the T-block and the T-slot, and the environmental monitoring device can be adjusted to the bottom position. Through the action of the operating rod, the moving slide plate and the reset spring in the U-shaped box, the locking block can be connected to or disengaged from the locking slot, thereby realizing rapid disassembly and assembly of the installation frame and the environmental protection monitoring device. During maintenance, there is no need to use tools such as ladders, thereby effectively improving the maintenance and replacement efficiency of the environmental protection monitoring device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0016] Figure 3 It is a cross-sectional schematic diagram of the top view of the connection structure between the upright pole and the U-shaped frame of the utility model.

[0017] In the figure: 1. vertical pole; 2. U-shaped frame; 3. mounting frame; 4. environmental monitoring device; 5. mounting slot; 6. locking slot; 7. U-shaped box; 8. operating lever; 9. reset spring; 10. moving slide plate; 11. locking block; 12. stepping motor; 13. lifting gear; 14. meshing tooth groove; 15. T-slot; 16. T-block; 17. fixing rod. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Embodiment 1:

[0020] See also Figure 1-3The utility model provides a technical solution: an environmental protection monitoring device, comprising a pole 1 and an environmental monitoring device 4, the outer wall of the pole 1 is slidably connected with a U-shaped frame 2, a lifting unit is provided between the U-shaped frame 2 and the pole 1, and the open end of the U-shaped frame 2 is directly opposite to the outer wall of the pole 1, and an installation frame 3 is provided on the outer wall of the U-shaped frame 2, and an installation groove 5 matched with the environmental monitoring device 4 is provided in the installation frame 3, a locking groove 6 is provided on the right side wall of the bottom end of the environmental monitoring device 4, an opening connected with the locking groove 6 is provided on the right side wall of the installation frame 3, and a U-shaped box 7 is installed on the outside of the opening, an operating rod 8 is slidably connected in the U-shaped box 7, and a locking block 11 matched with the opening and the locking groove 6 is installed at the bottom of the operating rod 8.

[0021] The environmental monitoring device 4 is an existing device, and the working principle of the specific model is not explained here. An electrical box is also installed at the bottom end of the left side wall of the pole 1. The electrical box contains a battery pack and a controller. The electrical ends of each electrical device on the pole 1 are electrically connected to the electrical ends of the battery pack and the controller. The U-shaped frame 2 is fixedly connected to the installation frame 3, and the installation frame 3 is fixedly connected to the U-shaped box 7. The installation groove 5 is connected to the opening of the side wall of the installation frame 3 and the inner cavity of the U-shaped box 7. Through the action of the lifting unit, the U-shaped frame 2 can be driven to move up and down on the side wall of the pole 1, and the environmental monitoring device 4 can be adjusted to the bottom position of the pole 1. When the installation frame 3 and the environmental monitoring device 4 are installed, the locking block 11 is connected to the locking groove 6 opened on the right side wall of the environmental monitoring device 4. When the environmental monitoring device 4 is located at the bottom position of the pole 1 and needs to be disassembled, the locking block 11 is disengaged from the locking groove 6, thereby realizing the rapid disassembly and assembly of the installation frame 3 and the environmental monitoring device 4. During maintenance, there is no need to use tools such as ladders, which effectively improves the maintenance and replacement efficiency of the environmental protection monitoring device.

[0022] Among them, preferably, the lifting unit includes a stepper motor 12, the stepper motor 12 is located on the front end outer wall of the U-shaped frame 2, and the output end of the stepper motor 12 is connected to a rotating shaft, a lifting gear 13 is sleeved on the rotating shaft, and the outer wall of the vertical pole 1 is provided with multiple groups of meshing tooth grooves 14, and the multiple groups of meshing tooth grooves 14 are meshed and connected with the lifting gear 13; the operation of the stepper motor 12 can drive the lifting gear 13 fixedly installed on the rotating shaft to rotate forward or reverse, because the lifting gear 13 is meshed and connected with the multiple groups of meshing tooth grooves 14, the U-shaped frame 2 is limited by the sliding of the fixed rod 17, the T-block 16 and the T-slot 15, so that the U-shaped frame 2 drives the installation frame 3 and the environmental monitoring device 4 to move up and down, and the environmental monitoring device can be adjusted to the bottom position.

[0023] Preferably, a movable slide 10 is provided on the outer wall of the bottom end of the operating rod 8, and the movable slide 10 is slidably connected to the inner wall of the U-shaped box 7, and two groups of return springs 9 are installed between the outer side surface of the movable slide 10 and the inner wall of the U-shaped box 7; the operating rod 8 is fixedly connected to the locking block 11 and the movable slide 10. When the environmental monitoring device 4 is connected to the mounting groove 5, the operating rod 8 is pulled outward, and the movable slide 10 is moved outward at this time, the two groups of return springs 9 are compressed, and the locking block 11 is stored in the U-shaped box 7. When the locking groove 6 is aligned with the opening, the operating rod 8 is released, and the compressed return spring 9 automatically returns to its position, so that the locking block 11 moves and connects with the locking groove 6, that is, the installation of the environmental monitoring device 4 is completed. When disassembling, the operating rod 8 is pulled outward to disengage the locking block 11 from the locking groove 6. After the position of the environmental monitoring device 4 is no longer restricted, the environmental monitoring device 4 can be taken out from the mounting groove 5.

[0024] Preferably, a T-slot 15 is provided on the rear side wall of the upright 1, a T-block 16 is slidably connected in the T-slot 15, and a fixing rod 17 is installed on the outer wall of the T-block 16, and the bottom end of the fixing rod 17 is connected to the rear outer wall of the U-shaped frame 2; the fixing rod 17 is fixedly connected to the T-block 16 and the U-shaped frame 2, and through the sliding setting of the T-block 16 and the T-slot 15, a limiting effect is played on the up and down sliding of the U-shaped frame 2, thereby ensuring the smooth movement of the U-shaped frame 2.

[0025] Preferably, a pull ring is provided on the top of the operating rod 8, and the hand-held end of the pull ring is covered with an anti-skid rubber sleeve; the pull ring facilitates the pulling of the operating rod 8, and the anti-skid rubber sleeve plays an anti-skid role to prevent the hand from slipping when holding the pull ring.

[0026] Embodiment 2:

[0027] Reference Figure 2 This embodiment is different from the first embodiment in that: the outer surface of the locking block 11 is provided with an anti-slip pad, and the inner wall of the locking groove 6 is embedded with staggered protrusions; the protective pad and the protrusions increase the friction between the two, further improving the stability of the installation of the environmental monitoring device 4.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmental protection monitoring device, comprising a pole (1) and an environmental monitoring device (4), characterized in that: The outer wall of the vertical pole (1) is slidably connected to a U-shaped frame (2), a lifting unit is provided between the U-shaped frame (2) and the vertical pole (1), and the open end of the U-shaped frame (2) faces the outer wall of the vertical pole (1), the outer wall of the U-shaped frame (2) is provided with a mounting frame (3), a mounting groove (5) adapted to the environmental monitoring device (4) is provided in the mounting frame (3), a locking groove (6) is provided on the right side wall at the bottom end of the environmental monitoring device (4), an opening connected to the locking groove (6) is provided on the right side wall of the mounting frame (3), and a U-shaped box (7) is installed on the outer side of the opening, an operating rod (8) is slidably connected to the U-shaped box (7), and a locking block (11) adapted to the opening and the locking groove (6) is installed at the bottom of the operating rod (8).

2. An environmental protection monitoring device according to claim 1, characterized in that: The lifting unit comprises a stepping motor (12), the stepping motor (12) is located on the front end outer wall of the U-shaped frame (2), and the output end of the stepping motor (12) is connected to a rotating shaft, and a lifting gear (13) is sleeved on the rotating shaft.

3. An environmental protection monitoring device according to claim 2, characterized in that: The outer wall of the vertical rod (1) is provided with a plurality of groups of meshing tooth grooves (14), and the plurality of groups of meshing tooth grooves (14) are meshingly connected with the lifting gear (13).

4. The environmental protection monitoring device according to claim 1, characterized in that: The outer wall of the bottom end of the operating rod (8) is provided with a movable slide plate (10), the movable slide plate (10) is slidably connected to the inner wall of the U-shaped box (7), and two groups of return springs (9) are installed between the outer side surface of the movable slide plate (10) and the inner wall of the U-shaped box (7).

5. The environmental protection monitoring device according to claim 1, characterized in that: The rear side wall of the upright pole (1) is provided with a T-shaped slot (15), a T-shaped block (16) is slidably connected in the T-shaped slot (15), and a fixing rod (17) is installed on the outer wall of the T-shaped block (16), and the bottom end of the fixing rod (17) is connected to the rear outer wall of the U-shaped frame (2).

6. The environmental protection monitoring device according to claim 1, characterized in that: A pull ring is provided on the top of the operating rod (8), and a non-slip rubber sleeve is provided on the hand-held end of the pull ring.

7. The environmental protection monitoring device according to claim 1, characterized in that: The outer surface of the locking block (11) is provided with an anti-slip pad, and the inner wall of the locking groove (6) is embedded with staggered protrusions.

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