CN209911383U

CN209911383U - Portable automatic smoke and dust tester

Info

Publication number: CN209911383U
Application number: CN201920197774.6U
Authority: CN
Inventors: 张同彬; 张哲�; 周书霞
Original assignee: Hebei Hanbang Environmental Protection Engineering Co Ltd
Current assignee: Hebei Hanbang Environmental Protection Engineering Co Ltd
Priority date: 2019-02-14
Filing date: 2019-02-14
Publication date: 2020-01-07
Anticipated expiration: 2029-02-14

Abstract

The utility model discloses a portable automatic smoke and dust tester, including the casing, the inner chamber of casing is provided with drive arrangement, and drive arrangement includes the motor, the top of motor and the left side fixed connection at casing inner chamber top, the output fixedly connected with initiative dish of motor, the surface of initiative dish is connected with the driven plate through belt drive, and the threaded rod has been cup jointed in the axle center department of driven plate, and first spout, the top fixedly connected with smoke and dust tester main part of casing have all been seted up to the both sides of casing inner chamber. The utility model discloses a set up mutually supporting of casing, drive arrangement, first spout, smoke and dust tester main part, gyro wheel through groove, fixed plate, second spout, second slider, first slider, support column, gyro wheel, case lid and pull rod, reached portable's advantage, solved the problem that current automatic smoke and dust tester is not convenient for carry, made things convenient for people's use, improved the practicality of automatic smoke and dust tester.

Description

Portable automatic smoke and dust tester

Technical Field

The utility model relates to a smoke and dust tester technical field specifically is a portable automatic smoke and dust tester.

Background

With the development of the economic society, the living standard of people is gradually improved, the economic development is driven by related industries, a large number of factories are gradually raised in terms of the development of the industries, and the environmental problems are more and more serious, therefore, under the circumstance, people are in urgent need of developing relevant protection policies for the environment, and hope that the protection for the environment can play a certain role, the simplest primary work is environment detection, so that people can know what polluting substances exist in the environment, and only then can the problems be fundamentally solved, therefore, the research and innovative design of relevant test equipment for environment detection are urgently needed, and the existing automatic smoke dust tester is not convenient to carry and inconvenient for people to use, so that the practicability of the automatic smoke dust tester is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable automatic smoke and dust tester possesses portable's advantage, has solved the problem that current automatic smoke and dust tester is not portable.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable automatic smoke and dust tester, includes the casing, the inner chamber of casing is provided with drive arrangement, first spout has all been seted up to the both sides of casing inner chamber, the top fixedly connected with smoke and dust tester main part of casing.

Preferably, the driving device comprises a motor, the top of the motor is fixedly connected with the left side of the top of the inner cavity of the shell, an output end of the motor is fixedly connected with a driving disc, the surface of the driving disc is connected with a driven disc through belt transmission, a threaded rod is sleeved at the axis of the driven disc, a threaded sleeve is connected to the surface of the threaded rod in a threaded manner, and moving plates are fixedly connected to the two sides of the threaded sleeve.

Preferably, the two sides of the bottom of the shell are both provided with roller through grooves, the back of the inner cavity of the shell is fixedly connected with a fixed plate, the front of the fixed plate is provided with a second sliding groove, the inner cavity of the second sliding groove is slidably connected with a second sliding block, and the front of the second sliding block is fixedly connected with the back of the threaded sleeve.

Preferably, the equal fixedly connected with in both sides of movable plate uses with the cooperation of first spout first slider, the equal fixedly connected with support column in both sides of movable plate bottom, the bottom of support column has the gyro wheel through loose axle swing joint, the bottom of gyro wheel leads to the bottom contact of groove inner chamber with the gyro wheel.

Preferably, there is a case cover at the top of the smoke and dust tester main body through a hinge, buckles are arranged on two sides of the front of the case cover, handles are fixedly connected to two sides of the top of the case cover through fixing blocks, anti-slip sleeves are arranged on the surfaces of the handles, a pull rod is arranged on the back of the smoke and dust tester main body, and a handle is arranged at the top of the pull rod.

Preferably, the top and the bottom of the threaded rod are both sleeved with bearing seats, and the outer sides of the bearing seats are fixedly connected with the top and the bottom of the inner cavity of the shell.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up mutually supporting of casing, drive arrangement, first spout, smoke and dust tester main part, gyro wheel through groove, fixed plate, second spout, second slider, first slider, support column, gyro wheel, case lid and pull rod, reached portable's advantage, solved the problem that current automatic smoke and dust tester is not convenient for carry, made things convenient for people's use, improved the practicality of automatic smoke and dust tester.

2. The utility model discloses a set up first spout and first slider, played the effect of removal stability to the movable plate, solved the movable plate and appeared rocking the problem when removing, through setting up the casing, played the effect of protection to the motor, when having solved long-term use motor, make the dust fall into in the motor, cause the motor to appear the problem that the effect is not good when the work is used, through setting up the bearing frame, played the effect of rotation stability to the screw rod, solved the problem that the threaded rod appears rocking when the work is used.

Drawings

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

FIG. 2 is a sectional view of the housing structure of the present invention;

fig. 3 is a top cross-sectional view of the fixing plate structure of the present invention.

In the figure: the smoke dust tester comprises a shell 1, a driving device 2, a motor 201, a driving disk 202, a belt 203, a driven disk 204, a threaded rod 205, a threaded sleeve 206, a moving plate 207, a first sliding groove 3, a smoke dust tester main body 4, a roller through groove 5, a fixing plate 6, a second sliding groove 7, a second sliding block 8, a first sliding block 9, a supporting column 10, rollers 11, a box cover 12 and a pull rod 13.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is usually placed when in use, and are used for convenience of description and simplification of description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a portable automatic smoke dust tester comprises a housing 1, wherein the housing 1 is arranged to protect a motor 201, so as to solve the problem that dust falls into the motor 201 when the motor 201 is used for a long time, and the motor 201 has poor effect when in work and use, both sides of the bottom of the housing 1 are provided with roller through grooves 5, the back of the inner cavity of the housing 1 is fixedly connected with a fixing plate 6, the front of the fixing plate 6 is provided with a second chute 7, the inner cavity of the second chute 7 is slidably connected with a second slide block 8, the front of the second slide block 8 is fixedly connected with the back of a thread sleeve 206, the inner cavity of the housing 1 is provided with a driving device 2, the driving device 2 comprises a motor 201, the top of the motor 201 is fixedly connected with the left side of the top of the inner cavity of the housing 1, the output end of the motor 201 is fixedly connected with a driving disc 202, the surface, the axis of the driven disc 204 is sleeved with a threaded rod 205, the top and the bottom of the threaded rod 205 are sleeved with bearing seats, the threaded rod 205 is stabilized in rotation by the bearing seats, the problem that the threaded rod 205 shakes during working and use is solved, the outer side of each bearing seat is fixedly connected with the top and the bottom of the inner cavity of the shell 1, the surface of the threaded rod 205 is in threaded connection with a threaded sleeve 206, two sides of the threaded sleeve 206 are fixedly connected with a movable plate 207, two sides of the movable plate 207 are fixedly connected with first sliding blocks 9 matched with the first sliding grooves 3, two sides of the bottom of the movable plate 207 are fixedly connected with supporting columns 10, the bottom of each supporting column 10 is movably connected with a roller 11 through a movable shaft, the bottom of each roller 11 is in contact with the bottom of the inner cavity of the roller through groove 5, two sides of the inner cavity of the shell 1 are respectively provided with first, the movable plate 207 is moved stably, the problem that the movable plate 207 shakes during movement is solved, the top of the shell 1 is fixedly connected with the smoke and dust tester main body 4, the top of the smoke and dust tester main body 4 is movably connected with the box cover 12 through a hinge, the two sides of the front side of the box cover 12 are respectively provided with a buckle, the two sides of the top of the box cover 12 are respectively fixedly connected with a handle through a fixed block, the surface of the handle is provided with an anti-skidding sleeve, the back side of the smoke and dust tester main body 4 is provided with a pull rod 13, the top of the pull rod 13 is provided with a handle, and the fixed plate 6, the second slide groove 7, the second slide block 8, the first slide block 9, the support column 10, the idler wheel 11, the box cover 12 and the pull rod 13 are matched with each other, so that the portable advantage is achieved, and the problem that the existing automatic smoke and dust tester is inconvenient to carry is, the use of people is facilitated, and the practicability of the automatic smoke dust tester is improved.

When the smoke tester main body 4 needs to be carried, a user firstly turns on the motor 201 through the external controller, the motor 201 starts to work, the motor 201 drives the driving disc 202 to start to rotate, the driving disc 202 drives the driven disc 204 to start to rotate through the belt 203, the driven disc 204 drives the threaded rod 205 to start to rotate, the threaded rod 205 drives the threaded sleeve 206 to start to move through the bearing seat, the threaded sleeve 206 drives the moving plate 207 to start to move through the cooperation of the second slider 8 and the second chute 7, the first slider 9 of the moving plate 207 and the first chute 3 drive the supporting column 10 to start to move, the supporting column 10 drives the roller 11 to start to move downwards through the movable shaft, the roller 11 extends out to the bottom of the roller through groove 5 to support the shell 1 and the smoke tester main body 4, and the user drives the smoke tester main body 4 to start to move through the pull handle and the pull rod 13, so that the advantage.

All standard parts used in the application document can be purchased from the market, all parts in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, machines, parts and equipment adopt conventional models in the prior art, electrical components appearing in the parts are electrically connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a motor, a smoke dust tester and the like.

In summary, the following steps: this portable automatic smoke and dust tester through setting up mutually supporting of casing 1, drive arrangement 2, first spout 3, smoke and dust tester main part 4, gyro wheel through groove 5, fixed plate 6, second spout 7, second slider 8, first slider 9, support column 10, gyro wheel 11, case lid 12 and pull rod 13, has solved the problem that current automatic smoke and dust tester is not convenient for carry.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. The utility model provides a portable automatic smoke and dust tester, includes casing (1), its characterized in that: the smoke dust tester is characterized in that a driving device (2) is arranged in an inner cavity of the shell (1), first sliding grooves (3) are formed in two sides of the inner cavity of the shell (1), and a smoke dust tester main body (4) is fixedly connected to the top of the shell (1).

2. The portable automatic smoke tester according to claim 1, wherein: drive arrangement (2) include motor (201), the top of motor (201) and the left side fixed connection at casing (1) inner chamber top, the output fixedly connected with drive plate (202) of motor (201), the surface of drive plate (202) is connected with driven plate (204) through belt (203) transmission, threaded rod (205) have been cup jointed to the axle center department of driven plate (204), the surperficial threaded connection of threaded rod (205) has thread bush (206), the equal fixedly connected with movable plate (207) in both sides of thread bush (206).

3. The portable automatic smoke tester according to claim 1, wherein: the gyro wheel leads to groove (5) has all been seted up to the both sides of casing (1) bottom, the back fixedly connected with fixed plate (6) of casing (1) inner chamber, second spout (7) have been seted up in the front of fixed plate (6), the inner chamber sliding connection of second spout (7) has second slider (8), the front of second slider (8) and the back fixed connection of thread bush (206).

4. The portable automatic smoke tester according to claim 2, wherein: the equal fixedly connected with in both sides of moving plate (207) and first slider (9) that first spout (3) cooperation was used, the equal fixedly connected with support column (10) in both sides of moving plate (207) bottom, loose axle swing joint has gyro wheel (11) in the bottom of support column (10), the bottom of gyro wheel (11) and the bottom contact of gyro wheel logical groove (5) inner chamber.

5. The portable automatic smoke tester according to claim 1, wherein: the top of smoke and dust tester main part (4) has case lid (12) through hinge swing joint, the positive both sides of case lid (12) all are provided with the buckle, the both sides at case lid (12) top all are through fixed block fixedly connected with handle, and the surface of handle is provided with the antiskid cover, the back of smoke and dust tester main part (4) is provided with pull rod (13), the top of pull rod (13) is provided with the handle.

6. The portable automatic smoke tester according to claim 2, wherein: the top and the bottom of the threaded rod (205) are both sleeved with bearing seats, and the outer sides of the bearing seats are fixedly connected with the top and the bottom of the inner cavity of the shell (1).