CN211652442U

CN211652442U - Environmental pollution administers and uses check out test set

Info

Publication number: CN211652442U
Application number: CN201921938203.XU
Authority: CN
Inventors: 不公告发明人
Original assignee: Beijing Shangke Technology Co ltd
Current assignee: Beijing Shangke Technology Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-10-09
Anticipated expiration: 2029-11-12

Abstract

The utility model discloses an environmental pollution administers and uses check out test set, include: a base; the bracket is fixedly arranged at the top end of the base; the dust collection fan is fixedly arranged at the center of the top end of the base; the outer cylinder is fixedly arranged at the center of the top end of the bracket, and the top end of the outer cylinder is open; still include supporting shoe, filtering mechanism and fixed establishment, the inner wall central point of urceolus puts fixed mounting with the supporting shoe, the inner chamber of urceolus is pegged graft and is had filtering mechanism, and filtering mechanism takes the top at the supporting shoe, the left and right sides top of urceolus all is provided with fixed establishment, and two fixed establishment sets up with the central point symmetry of urceolus. This check out test set is used in environmental pollution administers can be convenient for flow a lot of sampling detection work to the air, makes the environmental pollution administers and uses the abundant utilization of check out test set, ensures that the air quality that detects out is more accurate, satisfies staff's user demand, is favorable to extensively promoting.

Description

Environmental pollution administers and uses check out test set

Technical Field

The utility model relates to an environmental pollution check out test set technical field specifically is a check out test set is used in environmental pollution treatment.

Background

The prevention of adverse effects, due to unexpected negative impact of people on highly developed industries, leads to three global crises: resource shortage, environmental pollution and ecological destruction, wherein environmental pollution refers to natural or artificial destruction, a certain substance is added into the environment to exceed the self-purification capability of the environment to cause harm, the actions are mainly divided into air pollution, water pollution, soil pollution, noise pollution, pesticide pollution, radiation pollution and thermal pollution according to environmental elements, the air pollution is caused by a mixture of gaseous substances, volatile substances, semi-volatile substances and atmospheric particulates, the composition variation of the air pollutants is very obvious, the composition of the air pollutants is influenced by various factors, such as meteorological conditions, different time periods of each day, different days of each week, industrial activities, traffic intensity and the like, so that the composition of the air pollutants is changed, among air pollutants, especially, the influence of atmospheric particulates on human bodies is the most serious, so that the knowledge of the content of the atmospheric particulates in the air has an important reference value for mastering the quality of the air.

However, in the existing detection equipment for environmental pollution improvement, the air is not convenient to flow for multiple times of sampling detection, so that the detection equipment for environmental pollution improvement cannot be fully utilized, the detected air quality is not accurate enough, the use requirement of workers cannot be met, and the wide popularization is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental pollution administers and uses check out test set to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a detection apparatus for environmental pollution abatement, comprising:

a base;

the bracket is fixedly arranged at the top end of the base;

the dust collection fan is fixedly arranged at the center of the top end of the base;

the outer cylinder is fixedly arranged at the center of the top end of the bracket, and the top end of the outer cylinder is open;

still include supporting shoe, filtering mechanism and fixed establishment, the inner wall central point of urceolus puts fixed mounting with the supporting shoe, the inner chamber of urceolus is pegged graft and is had filtering mechanism, and filtering mechanism takes the top at the supporting shoe, the left and right sides top of urceolus all is provided with fixed establishment, and two fixed establishment sets up with the central point symmetry of urceolus.

Preferably, four supporting blocks are fixedly installed at the center position of the inner wall of the outer barrel, and the four supporting blocks are distributed on the inner wall of the outer barrel at intervals of 90 degrees clockwise.

Preferably, the suction fan includes: the air outlet pipe is arranged at the air outlet of the dust collection fan; the air inlet pipe is arranged at the air inlet of the dust collection fan, and the top end of the air inlet pipe penetrates through the support and extends to the bottom end of the inner cavity of the outer barrel.

Preferably, the filter mechanism comprises: the inner cylinder is inserted into the inner cavity of the outer cylinder, and a convex edge integrally formed at the top end of the inner cylinder is lapped at the top end of the outer cylinder; the filter screen is arranged at the bottom end of the inner barrel through a screw, and the bottom end of the filter screen is lapped at the top end of the supporting block; the two pull rings are respectively and fixedly arranged on the left side and the right side of the top end of the inner cylinder; and the three slots are respectively arranged in the middle of the left side and the right side of the inner barrel from top to bottom in a clearance mode.

Preferably, the fixing mechanism includes: the two concave plates are respectively and fixedly arranged at the top ends of the left side and the right side of the outer cylinder; the two sliding grooves are respectively arranged at the upper end and the lower end of the inner cavity of the concave plate along the left-right direction; the sliding block is embedded in the inner cavity of the sliding groove, and the sliding groove extends out of the inner side of the sliding block; the connecting plate is fixedly arranged on the inner side of the sliding block; the three insertion rods are fixedly arranged on the inner side of the connecting plate from top to bottom in a clearance mode; the screw rod is arranged at the center of the outer side of the connecting plate through a bearing, an inner ring of the bearing is in interference fit with the screw rod, an outer ring of the bearing is fixedly connected with the connecting plate, a concave plate extends out of the outer side of the screw rod, and the screw rod is in threaded connection with the concave plate; the handle is fixedly arranged on the outer side of the screw rod.

Preferably, the inner side of the inserted bar extends to the inner cavity of the slot, and the length of the inserted bar extending to the inner cavity of the slot is smaller than the distance between the outer side of the connecting plate and the outer side of the inner cavity of the concave plate.

Compared with the prior art, the beneficial effects of the utility model are that: the detection device for environmental pollution treatment can be conveniently moved by the roller at the bottom end of the base, air can be sucked from the inner cylinder in the outer cylinder by the dust suction fan, particle pollutants in the air are filtered in the inner cylinder by the filter screen, the screw rod can be driven to rotate by rotating the handle, the connecting plate and the inserted rod can be driven to move inwards or outwards while the screw rod is rotated by the screw connection matching of the screw rod and the concave plate, when the inserted rod moves outwards, the inserted rod can be separated from the inner cavity of the slot, the inner cylinder and the filter screen can be conveniently taken out and detached from the outer cylinder, the total weight of the particle pollutants in the pull ring, the inner cylinder, the filter screen and the inner cylinder is measured, the concentration of the particle pollutants in the air is calculated, the quality of the air is judged, after the information recording is finished, the inner cylinder and the filter screen can be directly cleaned, so as to facilitate the next detection, when moving to the inboard through the inserted bar, can make the inserted bar insert the inner chamber of slot, fix abluent inner tube and filter screen in the urceolus to can be convenient for flow a lot of sampling detection work to the air, make the abundant utilization of check out test set for environmental pollution treatment, ensure that the air quality that detects out is more accurate, satisfy staff's user demand, be favorable to extensively promoting.

Drawings

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

fig. 2 is a schematic sectional view of the bracket of fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. the dust collection device comprises a base, 2, a support, 3, a dust collection fan, 4, an air outlet pipe, 5, an air inlet pipe, 6, an outer barrel, 7, a supporting block, 8, an inner barrel, 9, a filter screen, 10, a pull ring, 11, a slot, 12, a concave plate, 13, a sliding groove, 14, a sliding block, 15, a connecting plate, 16, an inserting rod, 17, a screw rod, 18 and a handle.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a detection apparatus for environmental pollution abatement, comprising: the dust collection device comprises a base 1, a support 2, a dust collection fan 3, an outer barrel 6, a supporting block 7, a filtering mechanism and a fixing mechanism, wherein the support 2 is fixedly arranged at the top end of the base 1; the dust collection fan 3 is fixedly arranged at the center of the top end of the base 1, the dust collection fan 3 is the prior known technology, and the selection of the dust collection fan 3 can be applied to the scheme; the outer cylinder 6 is fixedly arranged at the center of the top end of the bracket 2, and the top end of the outer cylinder 6 is open; the inner wall central point of urceolus 6 puts fixed mounting has supporting shoe 7, the inner chamber of urceolus 6 is pegged graft and is had filtering mechanism, and filtering mechanism takes on the top of supporting shoe 7, can be convenient for filter out the particulate contamination in the air through filtering mechanism, the left and right sides top of urceolus 6 all is provided with fixed establishment, and two fixed establishment set up with the central point symmetry of urceolus 6, can be convenient for be in the same place with stable the fixing of urceolus 6 with filtering mechanism through fixed establishment.

Preferably, four supporting blocks 7 are fixedly installed at the center position of the inner wall of the outer cylinder 6, and the four supporting blocks 7 are distributed on the inner wall of the outer cylinder 6 at intervals of 90 degrees clockwise, so that the filtering mechanism can be stably supported by the four supporting blocks 7.

Preferably, the suction fan 3 further includes: the air outlet pipe 4 is arranged at the air outlet of the dust collection fan 3, and the air sucked by the dust collection fan 3 can be conveniently discharged through the air outlet pipe 4; the air inlet pipe 5 is arranged at the air inlet of the dust collection fan 3, the top end of the air inlet pipe 5 penetrates through the support 2 and extends to the bottom end of the inner cavity of the outer cylinder 6, and the dust collection fan 3 can conveniently suck outside air into the air inlet pipe 5 from the outer cylinder 6 through the air inlet pipe 5.

Preferably, the filter mechanism further comprises: the filter comprises an inner cylinder 8, a filter screen 9, a pull ring 10 and a slot 11, wherein the inner cylinder 8 is inserted in the inner cavity of the outer cylinder 6, a convex edge integrally formed at the top end of the inner cylinder 8 is lapped at the top end of the outer cylinder 6, and particle pollutants in the air can be conveniently collected through the inner cylinder 8; the filter screen 9 is installed at the bottom end of the inner cylinder 8 through a screw, the bottom end of the filter screen 9 is lapped at the top end of the supporting block 7, and particle pollutants in the air can be conveniently filtered in the inner cylinder 8 through the filter screen 9; the two pull rings 10 are respectively and fixedly arranged at the left side and the right side of the top end of the inner cylinder 8, and the inner cylinder 8 can be conveniently taken out of the inner cavity of the outer cylinder 6 through the pull rings 10; the three slots 11 are respectively arranged in the middle of the left side and the right side of the inner cylinder 8 from top to bottom in a clearance way.

Preferably, the fixing mechanism further includes: the two concave plates 12 are respectively and fixedly arranged at the top ends of the left side and the right side of the outer cylinder 6; the two sliding chutes 13 are respectively arranged at the upper end and the lower end of the inner cavity of the concave plate 12 along the left-right direction; the sliding block 14 is embedded in the inner cavity of the sliding groove 13, the sliding groove 13 extends out of the inner side of the sliding block 14, and the sliding groove 13 and the sliding block 14 are arranged in a dovetail shape; the connecting plate 15 is fixedly arranged on the inner side of the sliding block 14, and the connecting plate 15 can be conveniently limited by the matching of the sliding groove 13 and the sliding block 14, so that the connecting plate 15 is prevented from rotating; the three inserted rods 16 are fixedly arranged on the inner side of the connecting plate 15 from top to bottom in a clearance manner; the screw 17 is arranged at the center of the outer side of the connecting plate 15 through a bearing, the inner ring of the bearing is in interference fit with the screw 17, the outer ring of the bearing is fixedly connected with the connecting plate 15, the concave plate 12 extends out of the outer side of the screw 17, the screw 17 is in threaded connection with the concave plate 12, and the screw 17 is in threaded connection with the concave plate 12, so that the screw 17 can move inwards or outwards while rotating; the handle 18 is fixedly arranged on the outer side of the screw 17, and the handle 18 can be used for conveniently driving the screw 17 to rotate.

Preferably, the inner side of the insertion rod 16 extends to the inner cavity of the slot 11, and the length of the insertion rod 16 extending to the inner cavity of the slot 11 is less than the distance between the outer side of the connecting plate 15 and the outer side of the inner cavity of the concave plate 12, so that the insertion rod 16 is separated from the inner cavity of the slot 11.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the device is used, the device is pushed to a position to be detected, an external power supply of the dust collection fan 3 is switched on, the dust collection fan 3 starts to work, air is sucked from the outer cylinder 6 and the air inlet pipe 5 in sequence, the air enters the inner cylinder 8 in the outer cylinder 6 and is filtered through the filter screen 9, particle pollutants in the air are filtered in the inner cylinder 8, the filtered air enters the air outlet pipe 4 from the bottom of the inner cavity of the outer cylinder 6 and the air inlet pipe 5 in sequence, after a certain amount of air is sucked, the dust collection fan 3 is closed, the handle 18 is rotated clockwise, the handle 18 drives the screw 17 to rotate clockwise, under the screw joint of the screw 17 and the concave plate 12, the screw 17 can rotate clockwise and move outward, the screw 17 drives the connecting plate 15 and the inserting rod 16 to move outward, the inserting rod 16 can be separated from the inner cavity of the slot 11, the pull ring 10 is pulled at the moment, the inner cylinder 8 and the filter screen 9 can be taken, measure pull ring 10, inner tube 8, the total weight of the granule pollutant in filter screen 9 and the inner tube 8, can calculate the concentration of granule pollutant in the air, judge the quality of air, because inner tube 8 and filter screen 9 have been dismantled from urceolus 6, after information recording finishes, directly carry out the sanitization with inner tube 8 and filter screen 9, after the washing finishes, insert it in urceolus 6 once more, anticlockwise rotation handle 18, can make connecting plate 15 and inserted bar 16 move to the inboard, inserted bar 16 runs through urceolus 6 and inserts in slot 11, with inner tube 8 and filter screen 9 fixed mounting in urceolus 6, can promote the device to next position that needs to detect this moment and detect work, the device compact structure, and reasonable design, be convenient for flow many times to the air and sample the detection, satisfy staff's user demand.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "threadably engaged," "interference fit," "plugged," "disposed," "mounted," and the like are to be construed broadly and may be, for example, fixedly attached, removably attached, or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environmental pollution administers and uses check out test set which characterized in that: the method comprises the following steps:

a base (1);

the support (2), the said support (2) is fixedly mounted on the top of the base (1);

the dust collection fan (3), the dust collection fan (3) is fixedly arranged at the center of the top end of the base (1);

the outer cylinder (6), the outer cylinder (6) is fixedly installed at the center of the top end of the support (2), and the top end of the outer cylinder (6) is open;

still include supporting shoe (7), filtering mechanism and fixed establishment, the inner wall central point of urceolus (6) puts fixed mounting with supporting shoe (7), the inner chamber of urceolus (6) is pegged graft and is had filtering mechanism, and filtering mechanism takes on the top of supporting shoe (7), the left and right sides top of urceolus (6) all is provided with fixed establishment, and two fixed establishment set up with the central point symmetry of urceolus (6).

2. The environmental pollution administers and uses check out test set of claim 1, characterized in that: the inner wall center position fixed mounting of urceolus (6) has four supporting shoes (7), and four supporting shoes (7) are according to the clockwise every 90 degrees distribution at the inner wall of urceolus (6).

3. The environmental pollution administers and uses check out test set of claim 1, characterized in that: the dust collection fan (3) includes:

the air outlet pipe (4), the air outlet pipe (4) is arranged at the air outlet of the dust collection fan (3);

the dust collection device comprises an air inlet pipe (5), wherein the air inlet pipe (5) is arranged at an air inlet of the dust collection fan (3), and the top end of the air inlet pipe (5) penetrates through the support (2) and extends to the bottom end of the inner cavity of the outer barrel (6).

4. The environmental pollution administers and uses check out test set of claim 1, characterized in that: the filter mechanism includes:

the inner cylinder (8) is inserted into the inner cavity of the outer cylinder (6), and the integrally formed convex edge at the top end of the inner cylinder (8) is lapped at the top end of the outer cylinder (6);

the filter screen (9), the said filter screen (9) is installed in the bottom of the inner cylinder (8) through the screw, and the bottom of the filter screen (9) is put up on the top of the supporting shoe (7);

the two pull rings (10) are respectively and fixedly arranged on the left side and the right side of the top end of the inner cylinder (8);

and the slots (11) are arranged in the middle of the left side and the right side of the inner barrel (8) from top to bottom in a clearance mode.

5. The environmental pollution administers and uses check out test set of claim 1, characterized in that: the fixing mechanism includes:

the two concave plates (12) are respectively and fixedly arranged at the top ends of the left side and the right side of the outer cylinder (6);

the two sliding chutes (13) are respectively arranged at the upper end and the lower end of the inner cavity of the concave plate (12) along the left-right direction;

the sliding block (14) is embedded in the inner cavity of the sliding groove (13), and the sliding groove (13) extends out of the inner side of the sliding block (14);

the connecting plate (15), the fixed mounting of the said connecting plate (15) is in the inboard of the slide block (14);

the three insertion rods (16) are fixedly arranged on the inner side of the connecting plate (15) from top to bottom in a clearance mode;

the screw rod (17) is installed at the center of the outer side of the connecting plate (15) through a bearing, an inner ring of the bearing is in interference fit with the screw rod (17), an outer ring of the bearing is fixedly connected with the connecting plate (15), a concave plate (12) extends out of the outer side of the screw rod (17), and the screw rod (17) is in threaded connection with the concave plate (12);

the handle (18), handle (18) fixed mounting is in the outside of screw rod (17).

6. The environmental pollution administers and uses check out test set according to claim 5, characterized in that: the inner side of the inserted bar (16) extends to the inner cavity of the slot (11), and the length of the inserted bar (16) extending to the inner cavity of the slot (11) is smaller than the distance between the outer side of the connecting plate (15) and the outer side of the inner cavity of the concave plate (12).