CN212513086U

CN212513086U - Portable environment monitoring equipment

Info

Publication number: CN212513086U
Application number: CN202021737075.5U
Authority: CN
Inventors: 王莉; 扈学勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-02-09
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses a portable environment monitoring device in the technical field of environment monitoring, which comprises a base, wherein a fixed frame is fixedly connected with the upper end surface of the base, a cover body is arranged at the upper end of the fixed frame, a roller is arranged at the lower end of the base, a motor is arranged at the inner bottom end of the fixed frame, a lead screw is arranged on the upper end surface of the motor, the number of the lead screws is two, and the lead screws are respectively positioned at one side of the inner part of the fixed frame; the inside intermediate position of fixed frame is provided with the backup pad, the inside of backup pad is seted up by the perforation, the lead screw runs through in fenestrate inside, the up end of backup pad is provided with the monitor, the lower terminal surface one side position fixedly connected with fixed plate of backup pad, the inside upper end position of fixed frame is provided with the runner, need not open or close the lid operation in addition, even also can realize stretching out or withdrawing of monitor under the higher circumstances of fixed frame height, convenient operation and stability have improved operating efficiency, the staff's of being convenient for use.

Description

Portable environment monitoring equipment

Technical Field

The utility model relates to an environmental monitoring technical field specifically is a portable environmental monitoring equipment.

Background

The environment monitoring equipment is a general term for instruments used for monitoring various parameters of indoor and outdoor environments, and determines the environment quality and the change trend thereof through measuring representative values of factors influencing the environment quality.

For example, chinese patent application No. CN201921998065.4 is a portable environment monitoring device, which includes the following specific contents: including handle, device box, monitor, climbing mechanism and automobile body, monitor and climbing mechanism are located inside the device box, and the monitor is located climbing mechanism upper portion, and the roof of device box is provided with the upper cover, and the fixed articulated upper surface in the device box of upper cover, spring groove has all been seted up to the inside of upper cover and the roof of device box, and the inner wall in spring groove is provided with the spring, the one end and the spring groove fixed connection of spring, the other end fixedly connected with stopper of spring. This portable environmental monitoring equipment drives transfer line one and transfer line two to the internal contraction through setting up electric putter, realizes the lift of device, protects the device through setting up the box, makes the device receive outside injury as few as possible.

This kind of portable environmental monitoring equipment need open the lid in addition or close at the in-process that uses, releases the monitor again, and complex operation more inconvenient staff's operation under the higher state of device has reduced staff's operating efficiency, and is practical inadequately, based on this, the utility model discloses a portable environmental monitoring equipment is in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable environmental monitoring equipment to the needs that provide in solving above-mentioned background open the lid in addition or close, release the monitor again, complex operation, more inconvenient staff's operation under the higher state of device has reduced staff's operating efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a portable environment monitoring device comprises a base, wherein a fixed frame is fixedly connected to the upper end face of the base, a cover body is arranged at the upper end of the fixed frame, rollers are arranged at the lower end of the base, a motor is arranged at the inner bottom end of the fixed frame, a lead screw is arranged on the upper end face of the motor, the number of the lead screws is two, and the lead screws are respectively positioned at one side of the inner part of the fixed frame;

the utility model discloses a lead screw of fixed frame, including fixed frame, lead screw, monitor, fixed frame, backup pad, lead screw, fixed frame, one side fixedly connected with fixed plate of lower terminal surface side position of backup pad, the inside intermediate position of fixed frame is provided with the backup pad, the inside of backup pad is seted up by the perforation, the lead screw runs through in fenestrate inside, the up end of backup pad is provided with the monitor, the lower terminal surface one side fixedly connected with fixed plate of backup pad, the inside upper end position of fixed frame is provided with the runner, the inside.

Preferably, a rack is fixedly connected to one side surface of the fixing plate, the rack and the gear are meshed with each other, and the gear protrudes out of the fixing frame.

Preferably, the rack and the gear are not separated all the time, a hinge is arranged between the connecting column and the connecting rod, and a hinge is arranged between the connecting rod and the rotating wheel.

Preferably, the rotating wheel is fixedly connected with the cover body, and the length of the connecting rod is equal to the length between the circle center of the rotating wheel and the circle center of the gear.

Preferably, when the connecting column is in a horizontal state, the gear is meshed with the upper end of the rack, and the cover body is in a closed state.

Preferably, when the connecting column is in a downward inclined state, the gear is meshed with the lower end position of the rack, and the cover body is in a vertical opening state.

Compared with the prior art, the beneficial effects of the utility model are that: the support plate can stably move upwards, the rack on one side of the fixed plate can be meshed with the gear in the upward movement process, so that the gear is driven to rotate, the gear rotates anticlockwise as shown in the drawing, the connecting column can rotate downwards, the rotating wheel can be pulled to rotate through the connecting rod, the rotating wheel is fixedly connected with the cover body and can drive the cover body to open, the support plate supports the monitor to push out the fixed frame, the monitor cannot contact with the cover body in the slow opening process of the cover body, the meshing between the rack and the gear only enables the gear to rotate less than ninety degrees and close to ninety degrees, the cover body can be always in an open state, after the use is finished, the motor rotates reversely, the monitor is retracted, the cover body can be opened afterwards, the effect of guaranteeing the monitor is achieved, and meanwhile, the cover body does not need to be opened or closed in an additional, even also can realize stretching out or withdrawing of monitor under the higher condition of fixed frame height, convenient operation and stability have improved operating efficiency, the staff's of being convenient for use.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a view showing the combination of the cover and the support plate;

FIG. 3 is a view showing the combination of the runner and the connecting rod of the present invention;

fig. 4 is a combination view of the support plate and the screw rod of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a fixing frame; 3. a cover body; 4. a support plate; 5. a screw rod; 6. a monitor; 7. a fixing plate; 8. a motor; 9. a rack; 10. a rotating wheel; 11. a connecting rod; 12. a gear; 13. connecting columns; 14. and (6) perforating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a portable environment monitoring device, which comprises: a portable environment monitoring device comprises a base 1, wherein a fixed frame 2 is fixedly connected to the upper end face of the base 1, a cover body 3 is arranged at the upper end of the fixed frame 2, rollers are arranged at the lower end of the base 1, a motor 8 is arranged at the inner bottom end of the fixed frame 2, a lead screw 5 is arranged on the upper end face of the motor 8, the number of the lead screws 5 is two, and the two lead screws are respectively positioned at one side of the inner part of the fixed frame 2;

the inside intermediate position of fixed frame 2 is provided with backup pad 4, the inside of backup pad 4 is seted up by perforation 14, lead screw 5 runs through in perforation 14's inside, the up end of backup pad 4 is provided with monitor 6, lower terminal surface one side fixedly connected with fixed plate 7 of backup pad 4, the inside upper end position of fixed frame 2 is provided with runner 10, the inside lower extreme position of fixed frame 2 is provided with gear 12, one side fixedly connected with spliced pole 13 of gear 12, and be provided with connecting rod 11 between spliced pole 13 and the runner 10, do not separate all the time between rack 9 and the gear 12, be the hinge between spliced pole 13 and the connecting rod 11, be the hinge between connecting rod 11 and the runner 10.

A side fixedly connected with rack 9 of fixed plate 7, and intermeshing between rack 9 and gear 12, gear 12 salient in the inside of fixed frame 2, runner 10 and lid 3 fixed connection, the length of connecting rod 11 equals the length between the runner 10 centre of a circle to the 12 centre of a circle of gear, when spliced pole 13 is the horizontality, gear 12 meshes with the upper end position of rack 9, lid 3 is the closed condition, when spliced pole 13 is the downward sloping state, gear 12 meshes with the lower extreme position of rack 9, lid 3 is vertical open mode.

One specific application of this embodiment is: the device is moved to a using position and is connected with an external power supply, then a motor 8 is started to drive screw rods 5 to rotate, two screw rods 5 rotate simultaneously, a support plate 4 can stably move upwards, a rack 9 on one side of a fixed plate 7 can be meshed with a gear 12 in the upward movement process, so that the gear 12 is driven to rotate, the gear 12 rotates anticlockwise as shown in figure 2, a connecting column 13 rotates downwards, a rotating wheel 10 can be pulled to rotate through a connecting rod 11, the rotating wheel 10 is fixedly connected with a cover body 3, so that the cover body 3 can be driven to be opened, the support plate 4 supports a monitor 6 to push out a fixed frame 2, the monitor 6 cannot be contacted with the cover body 3 in the slow opening process of the cover body 3, the meshing between the rack 9 and the gear 12 only enables the gear 12 to rotate less than ninety degrees and close to ninety degrees, so that the cover body 3 can be always in an opening, only need motor 8 antiport at the end of using, monitor 6 is by contracting back after, lid 3 also can be opened thereafter, need not open or close lid 3 operation in addition, even also can realize stretching out or withdrawing of monitor 6 under the higher condition of fixed frame 2 height, convenient operation and stability have improved operating efficiency, the staff's of being convenient for use, motor 8's model is Y112M.

The utility model discloses the use and the relation of connection of monitor 6 that adopt all adopt the utility model provides a background data is given, and cooperate the utility model discloses a description of specification, affiliated technical field personnel can reach its use to obtain corresponding result of use, the event does not have the one-by-one.

The utility model provides a product model is only for the use that this technical scheme goes on according to the structural feature of product, and its product can be adjusted and reform transform after purchasing, makes it match more and accord with the utility model belongs to technical scheme, it is the technical scheme of an optimal application of this technical scheme, and the model of its product can be replaced and reform transform according to the technical parameter of its needs, and it is familiar for technical staff that belongs to in the field, consequently, what technical staff that belongs to in the field can be clear passes through the utility model provides a technical scheme obtains corresponding result of use.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A portable environmental monitoring equipment, includes base (1), its characterized in that: the upper end face of the base (1) is fixedly connected with a fixed frame (2), the upper end of the fixed frame (2) is provided with a cover body (3), the lower end of the base (1) is provided with rollers, the inner bottom end of the fixed frame (2) is provided with a motor (8), the upper end face of the motor (8) is provided with two lead screws (5), and the two lead screws (5) are respectively positioned at one side of the inner part of the fixed frame (2);

the utility model discloses a fixed frame, including fixed frame (2), the inside intermediate position of fixed frame (2) is provided with backup pad (4), the inside of backup pad (4) is seted up by perforation (14), lead screw (5) run through the inside at perforation (14), the up end of backup pad (4) is provided with monitor (6), the lower terminal surface one side position fixedly connected with fixed plate (7) of backup pad (4), the inside upper end position of fixed frame (2) is provided with runner (10), the inside lower extreme position of fixed frame (2) is provided with gear (12), one side fixedly connected with spliced pole (13) of gear (12), and be provided with connecting rod (11) between spliced pole (13) and runner (10).

2. A portable environment monitoring device according to claim 1, wherein: one side face of the fixing plate (7) is fixedly connected with a rack (9), the rack (9) and the gear (12) are meshed with each other, and the gear (12) protrudes out of the inside of the fixing frame (2).

3. A portable environment monitoring device according to claim 2, wherein: the rack (9) and the gear (12) are not separated all the time, a hinge is arranged between the connecting column (13) and the connecting rod (11), and a hinge is arranged between the connecting rod (11) and the rotating wheel (10).

4. A portable environment monitoring device according to claim 1, wherein: the rotating wheel (10) is fixedly connected with the cover body (3), and the length of the connecting rod (11) is equal to the length from the circle center of the rotating wheel (10) to the circle center of the gear (12).

5. A portable environment monitoring device according to claim 2, wherein: when the connecting column (13) is in a horizontal state, the gear (12) is meshed with the upper end position of the rack (9), and the cover body (3) is in a closed state.

6. A portable environment monitoring device according to claim 2, wherein: when the connecting column (13) is in a downward inclined state, the gear (12) is meshed with the lower end position of the rack (9), and the cover body (3) is in a vertical opening state.