CN215522760U

CN215522760U - Building engineering environment monitoring device

Info

Publication number: CN215522760U
Application number: CN202022947288.7U
Authority: CN
Inventors: 张雷
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2022-01-14
Anticipated expiration: 2030-12-10

Abstract

The utility model belongs to the technical field of constructional engineering, and particularly relates to a constructional engineering environment monitoring device which comprises a base with a hollow structure, wherein the top end of the left end surface of the base is fixedly connected with a motor, a main shaft of the motor penetrates through the base, the tail end of the main shaft of the motor is fixedly connected with a bidirectional threaded shaft, the other end of the bidirectional threaded shaft is rotatably connected with the base through a rotating shaft, the outer side of the bidirectional threaded shaft is spirally connected with a movable rod, the movable rod is slidably connected with the base, and the bottom end surface of the movable rod is rotatably connected with a connecting plate through the rotating shaft; when the device needs to be moved, a user starts the motor, the motor runs to drive the bidirectional threaded shaft to rotate, the distance between the two movable rods is changed, the connecting plate, the movable rods and the movable plate rotate, the movable plate moves downwards, the universal wheels stretch out of the base and jack up the device, the device at the moment is movable, and the device can be buffered due to the existence of the first spring.

Description

Building engineering environment monitoring device

Technical Field

The utility model belongs to the technical field of constructional engineering, and particularly relates to a constructional engineering environment monitoring device.

Background

The environmental monitoring is to track the change of environmental quality and determine the environmental quality level by detecting the content and the discharge of various substances which have influence on human beings and the environment, thereby providing a foundation and guarantee for the work of environmental management, pollution treatment and the like. In order to not influence the life of surrounding residents, the construction engineering needs to monitor the environment in the engineering, and the environment pollution is avoided.

However, when using, the whole structure of the existing environment monitoring device is relatively fixed, so that the environment monitoring device is not convenient to move, and when using, the existing environment monitoring device cannot adapt to complex terrains.

In order to solve the problems, the application provides a building engineering environment monitoring device.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a building engineering environment monitoring device which has the characteristics of convenience in movement, adaptability to complex terrains and protection for the device.

In order to achieve the purpose, the utility model provides the following technical scheme: a building engineering environment monitoring device comprises a base with a hollow structure, wherein the top end of the left end face of the base is fixedly connected with a motor, a main shaft of the motor penetrates through the base, a bidirectional threaded shaft is fixedly connected to the tail end of the main shaft of the motor, the other end of the bidirectional threaded shaft is rotatably connected with the base through a rotating shaft, a movable rod is spirally connected to the outer side of the bidirectional threaded shaft and is in sliding connection with the base, the bottom end face of the movable rod is rotatably connected with a connecting plate through the rotating shaft, the other end of the connecting plate is rotatably connected with a movable plate which is in sliding connection with the base, four corners of the bottom end face of the movable plate are fixedly connected with a limiting seat with an inwards concave structure, a first spring is fixedly connected to the inner side of the top end face of the limiting seat, a movable block is fixedly connected to the other end of the first spring, and penetrates through the limiting seat and extends to the outer side of the limiting seat, the bottom end surface of the movable block is rotationally connected with a universal wheel through a rotating shaft, the center position of the top end surface of the base is fixedly connected with a fixed rod, the left lower end of the outer side wall of the fixed rod is fixedly connected with a dust detecting head, the left upper end of the outer side wall of the fixed rod is fixedly connected with a wind speed detector, the right end of the outer side wall of the fixed rod is fixedly connected with a camera, the top end surface of the fixed rod is fixedly connected with a protective bottom plate, the left end of the top end face of the protection bottom plate and the right end of the top end face of the protection bottom plate are both provided with a sliding chute, a sliding block is arranged in the sliding chute, the slide block is connected with the protective bottom plate in a sliding way, the left end surface of the slide block positioned at the left end and the right end surface of the slide block positioned at the right end are both fixedly connected with a second spring, the other end and the protection bottom plate fixed connection of second spring, slider top face rotates through the pivot and is connected with the connecting rod, the other end of connecting rod rotates through the pivot and is connected with the protection roof.

Preferably, the two movable rods are symmetrically distributed on the outer sides of the threads on the left side and the right side of the two-way threaded shaft.

Preferably, the outer side wall of the moving plate is attached to the inner side wall of the base.

Preferably, the bottom end surface of the base is provided with a through hole, the through hole of the base is positioned at the bottom end of the universal wheel, and the radius of the through hole of the base is slightly larger than the rotating radius of the universal wheel.

Preferably, the chute is a T-shaped chute, and the chute is matched with the sliding block for use.

Preferably, the protective bottom plate and the protective top plate are both arranged in a "" shape as the building engineering environment monitoring device of the utility model.

Preferably, the building engineering environment monitoring device of the utility model is characterized in that a shell is fixedly connected with the center position of the left end face of the base, the center position of the right end face of the base, the center position of the front end face of the base and the center position of the rear end face of the base, a hand wheel is rotatably connected with the end face of the shell far away from the base through a rotating shaft, a fixed shaft of the hand wheel penetrates through the shell and extends to the inner side of the shell, a first bevel gear is fixedly connected with the tail end of the fixed shaft of the hand wheel, a second bevel gear is rotatably connected with the center position of the inner side of the top end face of the shell through the rotating shaft, the second bevel gear is meshed with the first bevel gear, a hollow pipe is fixedly connected with the bottom end face of the shell, a screw rod is fixedly connected with the bottom end face of the second bevel gear, the screw rod penetrates through the shell and extends into the hollow pipe, a supporting leg is slidably connected with the inner side of the hollow pipe, the screw rod penetrates through the supporting leg and is spirally connected with the supporting leg, the supporting leg bottom end face is fixedly connected with a ball block through a fixing block, the outer side of the ball block is connected with a bottom support with a ball socket in a sliding mode, and the ball block is located in the ball socket of the bottom support.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the device needs to be moved, a user starts the motor, the motor runs to drive the bidirectional threaded shaft to rotate, the distance between the two movable rods is changed, the connecting plate, the movable rods and the movable plate rotate, the movable plate moves downwards, the universal wheels stretch out of the base and jack up the device, the device at the moment is movable, and the device can be buffered due to the existence of the first spring.

2. When the placing device is used, a user enables a first bevel gear to be meshed with a second bevel gear through a rotating hand wheel to drive a screw to rotate, the screw rotates to enable the supporting legs to extend out of the hollow tube and move downwards, the collet is enabled to be in contact with the ground and jack up the device, the user can adjust the extending amount of each supporting leg according to the terrain, the device is guaranteed to be vertical, and the collet is matched with the ball block, so that the collet can be attached to a contact surface.

3. When the protection roof at device top contacted the high altitude object that falls, the protection roof can displacement downwards for connecting rod and protection roof and slider take place to rotate, make the slider slide and compress the second spring in the spout, thereby weaken the potential energy of tenesmus, thereby protect the device.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the mounting structure of the first spring and the movable block according to the present invention;

FIG. 3 is a schematic view of the mounting structure of the first bevel gear and the second bevel gear according to the present invention;

FIG. 4 is a schematic top view of the base and housing of the present invention;

in the figure: 1. a base; 2. a motor; 3. a bidirectional threaded shaft; 4. a movable rod; 5. a connecting plate; 6. moving the plate; 7. a limiting seat; 8. a first spring; 9. a movable block; 10. a universal wheel; 11. fixing the rod; 12. a dust detection head; 13. a wind speed detector; 14. a camera; 15. a protective base plate; 16. a chute; 17. a slider; 18. a second spring; 19. a connecting rod; 20. a protective roof; 21. a housing; 22. a hand wheel; 23. a first bevel gear; 24. a second bevel gear; 25. a hollow tube; 26. a screw; 27. supporting legs; 28. a ball block; 29. and a bottom support.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-4, a building engineering environment monitoring device comprises a base 1 having a hollow structure, a motor 2 is fixedly connected to the top end of the left end surface of the base 1, a main shaft of the motor 2 penetrates through the base 1, a bidirectional threaded shaft 3 is fixedly connected to the end of the main shaft of the motor 2, the other end of the bidirectional threaded shaft 3 is rotatably connected to the base 1 through a rotating shaft, a movable rod 4 is spirally connected to the outer side of the bidirectional threaded shaft 3, the movable rod 4 is slidably connected to the base 1, a connecting plate 5 is rotatably connected to the bottom end surface of the movable rod 4 through a rotating shaft, a movable plate 6 is rotatably connected to the other end of the connecting plate 5 through a rotating shaft, the movable plate 6 is slidably connected to the base 1, four corners of the bottom end surface of the movable plate 6 are fixedly connected to a limiting seat 7 having an inward concave structure, a first spring 8 is fixedly connected to the inner side of the top end surface of the limiting seat 7, and a movable block 9 is fixedly connected to the other end of the first spring 8, the movable block 9 penetrates through the limiting seat 7 and extends to the outer side of the limiting seat 7, the bottom end face of the movable block 9 is rotatably connected with a universal wheel 10 through a rotating shaft, the central position of the top end face of the base 1 is fixedly connected with a fixed rod 11, the left lower end of the outer side wall of the fixed rod 11 is fixedly connected with a dust detecting head 12, the left upper end of the outer side wall of the fixed rod 11 is fixedly connected with an air speed detector 13, the right end of the outer side wall of the fixed rod 11 is fixedly connected with a camera 14, the top end face of the fixed rod 11 is fixedly connected with a protective bottom plate 15, the left end of the top end face of the protective bottom plate 15 and the right end of the top end face of the protective bottom plate 15 are both provided with a sliding groove 16, a sliding block 17 is arranged in the sliding groove 16, the sliding block 17 is in sliding connection with the protective bottom plate 15, the left end face of the sliding block 17 at the left end and the right end face of the sliding block 17 at the right end are both fixedly connected with a second spring 18, and the other end of the protective bottom plate 15 are fixedly connected, the top end face of the sliding block 17 is rotatably connected with a connecting rod 19 through a rotating shaft, and the other end of the connecting rod 19 is rotatably connected with a protective top plate 20 through the rotating shaft.

In this embodiment: when the device needs to be moved, a user starts the motor 2, the motor 2 runs to drive the bidirectional threaded shaft 3 to rotate, the distance between the two movable rods 4 is changed, the connecting plate 5, the movable rods 4 and the movable plate 6 rotate, the movable plate 6 moves downwards, the universal wheel 10 extends out of the base 1 and jacks up the device, the device can move at the moment, the device can be buffered when moving due to the existence of the first spring 8, when the device is placed, the user enables the first bevel gear 23 to be meshed with the second bevel gear 24 to drive the screw 26 to rotate by rotating the hand wheel 22, the supporting legs 27 extend out of the hollow tube 25 and move downwards when the screw 26 rotates, the bottom support 29 is in contact with the ground and jacks up the device, and the user can adjust the extending amount of each supporting leg 27 according to the terrain to ensure the verticality of the device, collet 29 and the cooperation of ball 28, make collet 29 can laminate with the contact surface, the device is through the dust detecting head 12 that sets up on the dead lever 11, wind speed detector 13 and camera 14 monitor the environment, when meeting with the object that falls from the height, the protection roof 20 at device top is when contacting the object that falls from the height, protection roof 20 can displacement downwards, make connecting rod 19 and protection roof 20 and slider 17 take place to rotate, make slider 17 slide and compress second spring 18 in spout 16, thereby weaken the potential energy of tenesmus, thereby protect the device.

In an alternative embodiment, the thread lengths at the left end and the right end of the bidirectional threaded shaft 3 are equal, the thread directions at the left end and the right end of the bidirectional threaded shaft 3 are opposite, the number of the movable rods 4 is two, and the two movable rods 4 are symmetrically distributed at the outer sides of the threads at the left side and the right side of the bidirectional threaded shaft 3.

In an alternative embodiment, the outer side wall of the moving plate 6 is attached to the inner side wall of the base 1.

In this embodiment: by this design, the moving plate 6 can slide up and down smoothly inside the base 1.

In an optional embodiment, a through hole is formed in the bottom end surface of the base 1, the through hole of the base 1 is located at the bottom end of the universal wheel 10, and the radius of the through hole of the base 1 is slightly larger than the rotation radius of the universal wheel 10.

In this embodiment: through the design, the universal wheel 10 can freely enter and exit the base 1 when turning to any direction.

In an alternative embodiment, the sliding slot 16 is a T-shaped sliding slot, and the sliding slot 16 is used in cooperation with the sliding block 17.

In an alternative embodiment, the protective bottom plate 15 and the protective top plate 20 are both arranged in a "" shape.

In an alternative embodiment, a central position of a left end surface of the base 1, a central position of a right end surface of the base 1, a central position of a front end surface of the base 1 and a central position of a rear end surface of the base 1 are fixedly connected with a shell 21, a hand wheel 22 is rotatably connected to an end surface of the shell 21 away from the base 1 through a rotating shaft, a fixed shaft of the hand wheel 22 penetrates through the shell 21 and extends to the inner side of the shell 21, a first bevel gear 23 is fixedly connected to the end of the fixed shaft of the hand wheel 22, a second bevel gear 24 is rotatably connected to the central position of the inner side of the top end surface of the shell 21 through a rotating shaft, the second bevel gear 24 is engaged with the bottom end of the first bevel gear 23, a hollow tube 25 is fixedly connected to the surface of the shell 21, a screw 26 is fixedly connected to the bottom end surface of the second bevel gear 24, the screw 26 penetrates through the shell 21 and extends into the hollow tube 25, a support leg 27 is slidably connected to the inner side of the hollow tube 25, the screw 26 penetrates through the support leg 27 and is spirally connected with the support leg 27, the bottom end face of the supporting leg 27 is fixedly connected with a ball block 28 through a fixing block, the outer side of the ball block 28 is slidably connected with a bottom support 29 with a ball socket, and the ball block 28 is positioned in the ball socket of the bottom support 29.

In this embodiment: when the device is placed, a user rotates the hand wheel 22 to enable the first bevel gear 23 to be meshed with the second bevel gear 24 to drive the screw 26 to rotate, the screw 26 rotates to enable the supporting legs 27 to extend out of the hollow tube 25 and move downwards, the bottom support 29 is enabled to be in contact with the ground and jack up the device, and the user can adjust the extending amount of each supporting leg 27 according to the terrain to guarantee the verticality of the device, so that the device can adapt to complex terrains.

The working principle and the using process of the utility model are as follows: when the device needs to be moved, a user starts the motor 2, the motor 2 runs to drive the bidirectional threaded shaft 3 to rotate, the distance between the two movable rods 4 is changed, the connecting plate 5, the movable rods 4 and the movable plate 6 rotate, the movable plate 6 moves downwards, the universal wheel 10 extends out of the base 1 and jacks up the device, the device can move at the moment, the device can be buffered when moving due to the existence of the first spring 8, when the device is placed, the user enables the first bevel gear 23 to be meshed with the second bevel gear 24 to drive the screw 26 to rotate by rotating the hand wheel 22, the supporting legs 27 extend out of the hollow tube 25 and move downwards when the screw 26 rotates, the bottom support 29 contacts the ground and jacks up the device, and the user can adjust the extending amount of each supporting leg 27 according to the terrain to ensure the verticality of the device, collet 29 and the cooperation of ball 28, make collet 29 can laminate with the contact surface, the device is through the dust detecting head 12 that sets up on the dead lever 11, wind speed detector 13 and camera 14 monitor the environment, when meeting with the object that falls from the height, the protection roof 20 at device top is when contacting the object that falls from the height, protection roof 20 can displacement downwards, make connecting rod 19 and protection roof 20 and slider 17 take place to rotate, make slider 17 slide and compress second spring 18 in spout 16, thereby weaken the potential energy of tenesmus, thereby protect the device.

Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A building engineering environment monitoring device, includes base (1) that has hollow structure, its characterized in that: the movable type spring clamp is characterized in that a motor (2) is fixedly connected to the top end of the left end face of the base (1), a main shaft of the motor (2) penetrates through the base (1), a bidirectional threaded shaft (3) is fixedly connected to the tail end of the main shaft of the motor (2), the other end of the bidirectional threaded shaft (3) is rotatably connected with the base (1) through a rotating shaft, a movable rod (4) is spirally connected to the outer side of the bidirectional threaded shaft (3), the movable rod (4) is slidably connected with the base (1), a connecting plate (5) is rotatably connected to the bottom end face of the movable rod (4) through a rotating shaft, a movable plate (6) is rotatably connected to the other end of the connecting plate (5) through a rotating shaft, the movable plate (6) is slidably connected with the base (1), four corners of the bottom end face of the movable plate (6) are fixedly connected with limiting seats (7) with movable plates with concave structures, and a first spring (8) is fixedly connected to the inner side of the top end face of the limiting seats (7), the other end of the first spring (8) is fixedly connected with a movable block (9), the movable block (9) penetrates through the limiting seat (7) and extends to the outer side of the limiting seat (7), the bottom end face of the movable block (9) is rotatably connected with a universal wheel (10) through a rotating shaft, a fixed rod (11) is fixedly connected to the central position of the top end face of the base (1), a dust detecting head (12) is fixedly connected to the left lower end of the outer side wall of the fixed rod (11), a wind speed detecting instrument (13) is fixedly connected to the left upper end of the outer side wall of the fixed rod (11), a camera (14) is fixedly connected to the right end of the outer side wall of the fixed rod (11), a protective bottom plate (15) is fixedly connected to the top end face of the fixed rod (11), sliding grooves (16) are formed in the left end of the top end face of the protective bottom plate (15) and the right end of the top end face of the protective bottom plate (15), and sliding blocks (17) are arranged in the sliding grooves (16), slider (17) and protection bottom plate (15) sliding connection are located the left end face of slider (17) and the equal fixedly connected with second spring (18) of right-hand member face that is located the slider (17) of right-hand member, the other end and protection bottom plate (15) fixed connection of second spring (18), slider (17) top end face rotates through the pivot and is connected with connecting rod (19), the other end of connecting rod (19) rotates through the pivot and is connected with protection roof (20).

2. The construction project environment monitoring device according to claim 1, wherein: the thread length at both ends equals about two-way threaded shaft (3), the screw thread opposite direction at both ends about two-way threaded shaft (3), movable rod (4) total two, two movable rod (4) symmetric distribution is in the screw thread outside of the left and right sides of two-way threaded shaft (3).

3. The construction project environment monitoring device according to claim 1, wherein: the outer side wall of the moving plate (6) is attached to the inner side wall of the base (1).

4. The construction project environment monitoring device according to claim 1, wherein: the bottom end face of the base (1) is provided with a through hole, the through hole of the base (1) is located at the bottom end of the universal wheel (10), and the radius of the through hole of the base (1) is slightly larger than the rotating radius of the universal wheel (10).

5. The construction project environment monitoring device according to claim 1, wherein: the sliding groove (16) is a T-shaped sliding groove, and the sliding groove (16) is matched with the sliding block (17) for use.

6. The construction project environment monitoring device according to claim 1, wherein: the protection bottom plate (15) and the protection top plate (20) are both arranged in a "" shape.

7. The construction project environment monitoring device according to claim 1, wherein: the center position of the left end face of the base (1), the center position of the right end face of the base (1), the center position of the front end face of the base (1) and the center position of the rear end face of the base (1) are fixedly connected with a shell (21), the end face, far away from the base (1), of the shell (21) is rotatably connected with a hand wheel (22) through a rotating shaft, a fixing shaft of the hand wheel (22) penetrates through the shell (21) and extends to the inner side of the shell (21), the tail end of the fixing shaft of the hand wheel (22) is fixedly connected with a first bevel gear (23), the center position of the inner side of the top end face of the shell (21) is rotatably connected with a second bevel gear (24) through a rotating shaft, the second bevel gear (24) is meshed with the first bevel gear (23), the bottom end face of the shell (21) is fixedly connected with a hollow pipe (25), and the bottom end face of the second bevel gear (24) is fixedly connected with a screw (26), the screw rod (26) runs through the shell (21) and extends to the hollow tube (25) in, the inboard sliding connection of hollow tube (25) has supporting leg (27), screw rod (26) runs through supporting leg (27) and with supporting leg (27) screwed connection, supporting leg (27) bottom end face is through fixed block fixedly connected with ball piece (28), ball piece (28) outside sliding connection has collet (29) that has the ball socket, ball piece (28) are located the ball socket of collet (29).