CN218782050U

CN218782050U - Construction raise dust sampling device for environmental supervision

Info

Publication number: CN218782050U
Application number: CN202222710093.XU
Authority: CN
Inventors: 祝顺波; 余晓琪; 冉鹏
Original assignee: Zhejiang Bixiao Environmental Protection Technology Co ltd
Current assignee: Zhejiang Bixiao Environmental Protection Technology Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-03-31
Anticipated expiration: 2032-10-14

Abstract

The utility model provides an environment monitoring is with construction raise dust sampling device, including detecting frame and sampling equipment, the right side of detecting the frame is close to top fixedly connected with protection casing, the left side of protection casing is close to center department and the right side of detecting the frame and is close to the equal fixedly connected with first bearing of top department, and two the inner chamber of first bearing runs through jointly has the power pole, through angle modulation for adjacent supporting legs supports equipment, and can accomodate a plurality of supporting leg when accomodating, can not occupy great space when transporting, and can carry out stable support to equipment when expanding, improve equipment's stability, carry out the altitude mixture control to sampling equipment, can make equipment to better take a sample the raise dust.

Description

Construction raise dust sampling device for environmental supervision

Technical Field

The utility model relates to a construction raise dust sample field especially relates to an environment monitoring is with construction raise dust sampling device.

Background

The environmental supervision mainly refers to the environmental supervision of construction projects, and refers to the environmental protection supervision and management of project construction execution by an environmental supervision organization entrusted by project construction units according to environmental influence evaluation documents, environmental protection administrative department approval and environmental supervision contracts, and the environmental supervision generally needs to arrange a construction dust sampling device on a construction site so as to sample and measure the dust on the construction site, and can also display the dust sampling result through an electronic display screen;

however, the existing sampling device cannot be reasonably stored in the using process, is inconvenient to transport and move equipment, and occupies a large space.

Therefore, it is necessary to provide a construction raise dust sampling device for environmental monitoring to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an environment monitoring is with construction raise dust sampling device has solved current sampling device in the use, can not carry out reasonable accomodating, comparatively inconvenient when transporting and removing equipment, the great problem of occupation space.

For solving the technical problem, the utility model provides a pair of construction raise dust sampling device is used in environmental monitoring, including detecting frame and sampling equipment, the right side of detecting the frame is close to top department fixedly connected with protection casing, the left side of protection casing is close to center department and the right side of detecting the frame and is close to the equal fixedly connected with first bearing in top department, and two the inner chamber of first bearing has run through the power rod jointly, the inner chamber fixedly connected with motor of protection casing, fixed connection between the power output shaft of motor and the power rod, the inner chamber top of detecting the frame and the equal fixedly connected with second bearing in bottom, and two the inner chamber of second bearing has run through threaded rod jointly, the outside edge of threaded rod is close to the equal fixed cover in left end of center department and power rod and is equipped with conical gear, and two be the intermeshing setting between the conical gear, the outside edge of detecting the frame is close to center department and has seted up a plurality of bar grooves, and is adjacent the inner chamber of bar all runs through the supporting leg, the outside edge of bottom department of bottom is equipped with screwed pipe, a plurality of movable bottom department is equipped with the supporting leg, a plurality of supporting legs is close to the articulated mutual articulated supporting leg is connected with the fixed outside edge of fixed threaded rod, the bottom of a plurality of fixed rod, the supporting leg is close to the one end of the supporting leg is equipped with the supporting leg, the supporting leg is close to the one side of the same side of the supporting leg is equipped with the supporting leg.

Preferably, the top end fixedly connected with fixed sleeve of detection frame, the top of fixed sleeve is close to left and right sides department and has all seted up spacing hole, and adjacent the inner chamber in spacing hole all pegs graft and has had the gag lever post.

Preferably, the top of threaded rod runs through fixed sleeve's inner chamber, two the common fixed connection in sampling device's bottom in the top of gag lever post, sampling device's bottom is close to center department fixedly connected with threaded sleeve, the top of threaded rod is pegged graft in threaded sleeve's inner chamber.

Preferably, the left and right sides department of sampling equipment is the opening setting, just equal fixedly connected with fan housing in the left and right sides department of sampling equipment.

Preferably, the top of sampling equipment is close to center department fixedly connected with bracing piece, the top fixedly connected with cutting ferrule of bracing piece, the inner chamber of cutting ferrule runs through there is the dwang, the outside edge of dwang is close to the fixed cover that is equipped with spacing piece of center department.

Preferably, the left end department of dwang has the pivot, the outside edge fixedly connected with a plurality of flabellum of pivot, a plurality of the equal fixedly connected with brush hair in right side of flabellum, the right side of pivot is close to center department fixedly connected with third bearing, the inner chamber at the third bearing is pegged graft to the left end of dwang.

Preferably, the right end of the rotating rod is provided with a tail blade.

Compared with the prior art, the utility model provides a pair of environment monitoring is with construction raise dust sampling device has following beneficial effect:

the utility model provides an environment monitoring is with construction raise dust sampling device, through angle modulation, make adjacent supporting legs support equipment, and can accomodate a plurality of supporting leg when accomodating, can not occupy great space when transporting, and can carry out stable support to equipment when launching, improve equipment's stability, carry out altitude mixture control to sampling equipment, can make equipment to better take a sample to the raise dust, and when carrying out the raise dust collection, blow a plurality of flabellum through wind and rotate, it is rotatory to drive the pivot through the rotation of a plurality of flabellum, it clears up the collection mouth of sampling equipment to drive a plurality of brush hair through the rotation of a plurality of flabellum, prevent that the dust from piling up the jam and collect the collection mouth influence to the raise dust.

Drawings

Fig. 1 is a schematic structural diagram of a construction raise dust sampling device for environmental monitoring according to a preferred embodiment of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

fig. 4 is an enlarged view of fig. 1 at C.

The reference numbers in the figures: 1. detecting a frame; 2. a fixed sleeve; 3. a threaded rod; 4. a fan blade; 5. a sampling device; 6. a fan housing; 7. a threaded sleeve; 8. a limiting rod; 9. a fixed cylinder; 10. supporting legs; 11. a movable barrel; 12. supporting legs; 13. a threaded pipe; 14. a rotating shaft; 15. brushing; 16. a card sleeve; 17. rotating the rod; 18. a support bar; 19. a bevel gear; 20. a power rod; 21. a motor; 22. a protective cover; 23. a linkage rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein,

FIG. 1 is a front view of the present embodiment;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

fig. 4 is an enlarged view of fig. 1 at C.

A construction raise dust sampling device for environmental monitoring comprises a detection frame 1 and a sampling device 5, wherein the top end of the detection frame 1 is fixedly connected with a fixed sleeve 2, the top part of the fixed sleeve 2 close to the left side and the right side are respectively provided with a limiting hole, the inner cavities of the adjacent limiting holes are respectively inserted with a limiting rod 8, the left side and the right side of the sampling device 5 are both provided with openings, the left side and the right side of the sampling device 5 are respectively and fixedly connected with a fan cover 6, the top part of the sampling device 5 close to the center is fixedly connected with a supporting rod 18, the top end of the supporting rod 18 is fixedly connected with a clamping sleeve 16, the inner cavity of the clamping sleeve 16 is penetrated with a rotating rod 17, the left end of the rotating rod 17 is provided with a rotating shaft 14, the outer edge of the rotating shaft 14 is fixedly connected with a plurality of fan blades 4, the right sides of the plurality of fan blades 4 are respectively and fixedly connected with brush hairs 15, the right side of the rotating shaft 14 close to the center is fixedly connected with a third bearing, the left end of the rotating rod 17 is inserted into an inner cavity of the third bearing, the right end of the rotating rod 17 is provided with a tail blade, the outer edge of the rotating rod 17 is fixedly sleeved with a limiting piece near the center, the right side of the detection frame 1 is fixedly connected with a protective cover 22 near the top, the left side of the protective cover 22 is fixedly connected with first bearings near the center and the right side of the detection frame 1 is fixedly connected with the top, the inner cavities of the two first bearings commonly penetrate through a power rod 20, the inner cavity of the protective cover 22 is fixedly connected with a motor 21, a power output shaft of the motor 21 is fixedly connected with the power rod 20, the top end and the bottom end of the inner cavity of the detection frame 1 are fixedly connected with second bearings, the inner cavities of the two second bearings commonly penetrate through a threaded rod 3, the top end of the threaded rod 3 penetrates through the inner cavity of the fixing sleeve 2, and the top ends of the two limiting rods 8 are fixedly connected to the bottom of the sampling device 5, the bottom of sampling device 5 is close to center department fixedly connected with threaded sleeve 7, the top of threaded rod 3 is pegged graft in the inner chamber of threaded sleeve 7, the outside edge of threaded rod 3 is close to center department and all fixes the cover with the left end of power rod 20 and is equipped with bevel gear 19, and be the intermeshing setting between two bevel gear 19, the outside edge of detecting frame 1 is close to center department and has seted up a plurality of bar groove, and the inner chamber in adjacent bar groove has all run through supporting leg 12, the outside edge of threaded rod 3 is close to bottom department movable sleeve and is equipped with screwed pipe 13, the top of a plurality of supporting leg 12 is common and the screwed pipe 13 between articulated setting each other, the inner chamber bottom of detecting frame 1 is close to center department fixedly connected with fixed cylinder 9, the inner chamber of fixed cylinder 9 is run through to the bottom of threaded rod 3, the equal fixedly connected with supporting legs 10 in bottom of a plurality of supporting leg 12, the outside edge of a plurality of supporting leg 12 is close to top department equal movable sleeve and is equipped with movable cylinder 11, the one side that a plurality of movable cylinder 11 is close to each other all articulated setting between fixed cylinder 9, and the one end that a plurality of being close to each other is common.

The utility model provides a pair of environment monitoring is with construction raise dust sampling device's theory of operation as follows:

first, start motor 21, power output shaft through motor 21 drives power rod 20 and rotates, rotation through power rod 20 drives adjacent bevel gear 19 and meshes rotatoryly, rotation through adjacent bevel gear 19 drives threaded rod 3 and rotates, interact between the rotatory cooperation screw thread through threaded rod 3, make and drive adjacent screwed pipe 13 and carry out the up-and-down motion, up-and-down motion through adjacent screwed pipe 13 drives adjacent supporting leg 12 and moves, articulated support through the adjacent linkage rod 23 of motion cooperation of adjacent supporting leg 12, make the bottom of adjacent supporting leg 12 carry out angle modulation, through angle modulation, make adjacent supporting legs 10 support equipment, and can accomodate a plurality of supporting legs 12 when accomodating, can not occupy great space when carrying out the supporting leg transportation, and can carry out stable support to equipment when launching, improve the stability of equipment, through the limiting displacement of two gag lever posts 8, make threaded rod 3 cooperate the interaction between the screw thread when rotating, make threaded sleeve 7 promote sampling apparatus 5 to remove to top, carry out height modulation to equipment 5, make and can better make the collection equipment carry out the dust collection of a plurality of rotatory dust collection through rotating sampling apparatus 4 collection dust collection, it drives a plurality of rotatory dust collection to collect a plurality of rotating sampling apparatus through rotating shaft 4, it drives to blow the dust collection brush hair to prevent that the dust collection.

through the mutually supporting relation between each part, through angle modulation, make adjacent supporting legs 10 support equipment, and can accomodate a plurality of supporting leg 12 when accomodating, can not occupy great space when transporting, and can carry out stable support to equipment when launching, improve equipment's stability, carry out altitude mixture control to sampling equipment 5, can make equipment to better taking a sample the raise dust, and when carrying out the raise dust collection, blow a plurality of flabellum 4 through wind and rotate, it is rotatory to drive pivot 14 through the rotation of a plurality of flabellum 4, it clears up the collection mouth of sampling equipment 5 to drive a plurality of brush hair 15 through the rotation of a plurality of flabellum 4, prevent that the dust from piling up the jam and collecting the collection of mouthful influence to the raise dust.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides an environment monitoring is with construction raise dust sampling device, includes detection frame (1) and sampling equipment (5), its characterized in that: the right side of the detection frame (1) is close to a top fixedly connected with protective cover (22), the left side of the protective cover (22) is close to a center and the right side of the detection frame (1) is close to a top fixedly connected with first bearings, and two inner cavities of the first bearings are commonly penetrated by a power rod (20), the inner cavities of the protective cover (22) are fixedly connected with a motor (21), a power output shaft of the motor (21) is fixedly connected with the power rod (20), the inner cavity top and the bottom fixedly connected with second bearings of the detection frame (1) are commonly penetrated by a threaded rod (3), the outer edge of the threaded rod (3) is close to the center and fixedly sleeved with a conical gear (19) at the left end of the power rod (20), and two conical gears (19) are arranged in an intermeshing manner, a plurality of strip grooves are arranged at the position close to the center of the outer edge of the detection frame (1), the inner cavities of the adjacent strip grooves are penetrated by supporting legs (12), the threaded rod (3) is movably sleeved with a plurality of threaded tubes (13), the outer edge of the threaded rod (9) is hinged with a bottom of the inner cavity of the detection tube (9), a plurality the equal fixedly connected with supporting legs in bottom (10), a plurality of the outside edge of supporting leg (12) is close to the equal movable sleeve of top department and is equipped with movable section of thick bamboo (11), a plurality of one side that movable section of thick bamboo (11) are close to mutually all articulates there is gangbar (23), and a plurality of the one end that gangbar (23) are close to mutually articulates the setting mutually between common and solid fixed cylinder (9).

2. The construction raise dust sampling device for environmental monitoring according to claim 1, wherein the top end of the detection frame (1) is fixedly connected with a fixing sleeve (2), the top of the fixing sleeve (2) near the left and right sides is provided with a limit hole, and the inner cavities of the adjacent limit holes are inserted with limit rods (8).

3. The construction raise dust sampling device for environmental monitoring according to claim 2, wherein the top end of the threaded rod (3) penetrates through the inner cavity of the fixed sleeve (2), the top ends of the two limiting rods (8) are fixedly connected to the bottom of the sampling device (5) together, the bottom of the sampling device (5) is close to the center and is fixedly connected with a threaded sleeve (7), and the top end of the threaded rod (3) is inserted into the inner cavity of the threaded sleeve (7).

4. The construction raise dust sampling device for environmental supervision according to claim 1, characterized in that the left and right sides of the sampling device (5) are both open-ended, and the left and right sides of the sampling device (5) are both fixedly connected with a fan housing (6).

5. The construction raise dust sampling device for environmental supervision according to claim 1, characterized in that the top of the sampling device (5) is fixedly connected with a support rod (18) near the center, the top of the support rod (18) is fixedly connected with a clamping sleeve (16), the inner cavity of the clamping sleeve (16) is penetrated with a rotation rod (17), and the outer edge of the rotation rod (17) is fixedly sleeved with a limit piece near the center.

6. The construction raise dust sampling device for environmental monitoring according to claim 5, wherein there is pivot (14) at the left end of dwang (17), the outside edge fixedly connected with a plurality of flabellum (4) of pivot (14), a plurality of equal fixedly connected with brush hair (15) in right side of flabellum (4), the right side of pivot (14) is close to center department fixedly connected with third bearing, the inner chamber at the third bearing is pegged graft to the left end of dwang (17).

7. The construction raise dust sampling device for environmental supervision according to claim 5, characterized in that the right end of the rotating rod (17) is installed with a tail blade.