CN218239737U

CN218239737U - Raise dust detection device in building

Info

Publication number: CN218239737U
Application number: CN202222587605.8U
Authority: CN
Inventors: 侯稳强; 赵柏屹; 曹弌; 王亚运; 梁尹佳
Original assignee: Sinohydro Bureau 3 Co Ltd
Current assignee: Sinohydro Bureau 3 Co Ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-01-06
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a raise dust detection device in building, including mounting bracket and a plurality of raise dust detection box, raise dust detection box is including collecting ring and collecting plate, the collecting plate passes through glide machanism and is connected with the collecting ring, set up slide chamber and spacing chamber in the back lateral wall of collecting ring, the chamber upper portion bilateral symmetry that slides is provided with the spacing groove, glide machanism includes the slider, two cardboards and spring, one side that the spring was kept away from to the cardboard is provided with the fixture block with first through-hole complex, one side that the curb plate was adjusted to two cardboards orientation all is provided with the regulation pole, the one end that the cardboard was kept away from to the regulation pole passes rectangular shape through-hole in proper order, spacing chamber and regulation curb plate, it supplies two regulation poles to stretch out respectively to set up two high rectangular shape holes such as two on the regulation curb plate. The utility model discloses the collecting board of raise dust detection box passes through glide machanism and is connected with the collecting ring, utilizes the collecting board shutoff to collect the ring when the raise dust detects, and two regulation poles of shrink when reuse then the collecting board that slides down make the collecting board separate with the collecting ring, the raise dust in earlier stage of convenient clearance.

Description

Raise dust detection device in building

Technical Field

The utility model belongs to the technical field of raise dust check out test set in the building, concretely relates to raise dust detection device in building.

Background

At present, the proportion of particulate matters in the total amount of atmospheric particulate matters in dust raised on construction sites of building construction is increasing year by year, and the particulate matters become one of the main factors causing urban atmospheric pollution. After building structure's primary structure construction accomplished, when carrying out secondary structure construction in the building, still will detect the particulate matter of building site raise dust, this has important meaning to improving building site all ring edge border environment, improving the operational environment that can guarantee constructor in the building when atmospheric quality has the impetus. The existing detection of raised dust in a building is divided into two types, one type adopts an electronic intelligent raised dust detection system, and the other type is a mechanical static detection device. For an electronic intelligent dust detection system, the real-time result detection effect is good, but the dust detection is a long-term process detection, the electronic intelligent dust detection system is high in cost, if the dust detection result in a period of time needs to be acquired, historical data in the system needs to be called, the result can be obtained through software calculation, and the on-site observation of workers is not facilitated; to current static detection device of mechanical type, utilize the detection box accumulation to collect the raise dust particulate matter, but current detection box when clearance after reuse, need continuous dismantlement to install again complex operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that not enough among the above-mentioned prior art is directed at, a raise dust detection device in building is provided, its novel in design is reasonable, utilize the raise dust detection box of the not co-altitude difference position orientation of pole setting installation, can be the omnidirectional simultaneously acquire raise dust testing result in the building, directly perceived and with low costs, the collecting plate of every raise dust detection box passes through glide machanism and is connected with the collecting ring, utilize collecting plate shutoff collecting ring during the raise dust detects, two regulation poles of shrink then the collection plate that slides down during reuse, make collecting plate and collecting ring separate, conveniently clear up raise dust in earlier stage, avoid the dismouting operation of raise dust detection box, therefore, the clothes hanger is strong in practicability, and convenient popularization and use.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a raise dust detection device in building which characterized in that: the dust detection device comprises a mounting frame and a plurality of dust detection boxes arranged along the height direction of the mounting frame, wherein the mounting frame comprises a back plate, an upper limiting plate and a lower limiting plate which are horizontally arranged at the upper end and the lower end of the back plate respectively, a vertical rod for installing the dust detection boxes is arranged between the upper limiting plate and the lower limiting plate, the dust detection boxes comprise collecting rings with upper and lower open structures and collecting plates arranged at the bottoms of the collecting rings, the collecting plates are connected with the collecting rings through sliding mechanisms, each collecting plate comprises a collecting bottom plate for plugging or opening the lower openings of the collecting rings and adjusting side plates which are arranged at the rear sides of the collecting rings and are vertically arranged, a sliding cavity and a limiting cavity communicated with the sliding cavity are arranged in the rear side walls of the collecting rings, limiting grooves are symmetrically arranged at the two sides of the upper parts of the sliding cavity, and the width of the limiting cavity is smaller than that of the sliding cavity, glide machanism is including setting up at the intracavity that slides and along the slider that slides about the chamber that slides, and the slider is hollow structure, is provided with two cardboards in the slider and is used for connecting the spring of two cardboards, and first through-hole has been seted up at the both ends of slider, the longitudinal section size of first through-hole is less than the longitudinal section size of cardboard, and one side that the spring was kept away from to the cardboard is provided with the fixture block with first through-hole complex, and the second through-hole has been seted up towards one side of adjusting the curb plate to the slider, and the second through-hole is rectangular shape through-hole, and two cardboards all are provided with the regulation pole towards one side of adjusting the curb plate, and the one end that the cardboard was kept away from to the regulation pole passes rectangular shape through-hole in proper order, spacing chamber and regulation curb plate stretch out to the regulation curb plate outside, sets up two rectangular holes of equal height on the regulation curb plate and supply two regulation poles to stretch out respectively.

Foretell raise dust detection device in building, its characterized in that: the outside of the rear side of the collecting ring is connected with a connecting rod, and one end, far away from the collecting ring, of the connecting rod is connected with the vertical rod through a locking adjusting piece.

Foretell raise dust detection device in building, its characterized in that: the locking adjusting piece is a hoop.

Foretell raise dust detection device in building, its characterized in that: the collecting ring is a transparent collecting ring, and the front side of the transparent collecting ring is provided with scale marks.

Foretell raise dust detection device in building, its characterized in that: the width of the adjusting side plate is larger than that of the limiting cavity.

Foretell raise dust detection device in building, its characterized in that: the size of the limiting groove is matched with that of the clamping block.

Foretell raise dust detection device in building, its characterized in that: the adjusting rod is a threaded adjusting rod, and a locking nut is arranged at one end, extending out of the adjusting side plate, of the threaded adjusting rod.

Compared with the prior art, the utility model has the following advantage:

1. the utility model discloses a set up the backplate and connect upper limit plate and lower limit plate, go up the pole setting that is provided with between limit plate and the lower limit plate and be used for installing a plurality of raise dust detection boxes, utilize the raise dust detection box of the different high different position orientations orientation of pole setting installation, can be all-round simultaneously acquire the interior raise dust testing result of building, directly perceived and with low costs, convenient to popularize and use.

2. The utility model discloses dust detection box adopts collection ring and the collection board of setting in collection ring bottom of upper and lower open structure, the collection board passes through glide machanism and is connected with the collection ring, the spacing chamber that slides the chamber and communicate with the chamber that slides has been seted up in the rear side wall of collection ring, the chamber upper portion bilateral symmetry that slides is provided with the spacing groove, the slider can be followed the chamber that slides upper and lower direction and slide, be provided with two cardboards in the slider and be used for connecting the spring of two cardboards, two cardboards all are provided with the regulation pole towards one side of adjusting the curb plate, the time measuring is examined to the dust, utilize to adjust the pole and remove the slider to the chamber top of sliding, loosen the regulation pole, the spacing groove is stretched into to the fixture block that the spring resets messenger's cardboard outside, the collection board shutoff collection ring of this moment, two regulation poles of shrink during reuse, spring compression makes the fixture block in the cardboard outside get into the chamber of sliding, then the gliding collection board, make collection board and collection ring separation, the dust in earlier stage of convenient clearance, avoid the dismouting operation of dust detection box, therefore, the clothes hanger bracket is strong in practicability.

To sum up, the utility model relates to a novel reasonable utilizes the raise dust detection box of the different high different position orientations orientation of pole setting installation, can be the while omnidirectional acquire raise dust testing result in the building, directly perceived and with low costs, the collecting plate of every raise dust detection box passes through glide machanism and is connected with the collecting ring, utilize collecting plate shutoff collecting ring during the raise dust detects, two regulation poles of shrink when recycling then the collecting plate that slides down make collecting plate and collecting ring separation, raise dust in the earlier stage of convenient clearance, avoid the dismouting operation of raise dust detection box, therefore, the clothes hanger is strong in practicability, and is convenient for popularize and use.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the mounting rack of the present invention.

Fig. 3 is the utility model discloses collecting ring and collecting plate are collecting the user state diagram of raise dust in-process.

Fig. 4 is a schematic diagram of the position relationship between the sliding block and the collecting ring in fig. 3.

Fig. 5 is a schematic view of the position relationship between the adjusting lever and the collecting plate in fig. 3.

Fig. 6 is a usage status diagram of the collecting ring and the collecting plate in the dust-removing process of the utility model.

Fig. 7 is a schematic diagram of the position relationship between the sliding block and the collecting ring in fig. 6.

Fig. 8 is a schematic view illustrating a positional relationship between the adjustment lever and the collection plate in fig. 6.

Fig. 9 is a rear view of the gathering ring of the present invention.

Fig. 10 is a schematic structural view of the sliding cavity and the limiting groove in the collecting ring of the present invention.

Description of reference numerals:

1-a back plate; 2-upper limiting plate; 3-lower limiting plate;

4, erecting a rod; 5-a collecting ring; 6-collecting plate;

6-1-collecting bottom plate; 6-2-adjusting the side plate;

7-a connecting rod; 8, locking the adjusting piece; 9-graduation mark;

10-a limiting cavity; 11-a sliding cavity; 12-a limiting groove;

13-a slide block; 14-a clamping plate; 15-a spring;

16-a fixture block; 17-adjusting the rod; 18-elongated holes;

19-locking nut.

Detailed Description

As shown in fig. 1 to 10, the utility model comprises a mounting frame and a plurality of dust detection boxes arranged along the height direction of the mounting frame, the mounting frame comprises a back plate 1, an upper limiting plate 2 and a lower limiting plate 3 which are respectively horizontally arranged at the upper end and the lower end of the back plate 1, a vertical rod 4 for installing the plurality of dust detection boxes is arranged between the upper limiting plate 2 and the lower limiting plate 3, the dust detection boxes comprise a collecting ring 5 with an upper open structure and a lower open structure and a collecting plate 6 arranged at the bottom of the collecting ring 5, the collecting plate 6 is connected with the collecting ring 5 through a sliding mechanism, the collecting plate 6 comprises a collecting bottom plate 6-1 for plugging or opening the lower open of the collecting ring 5 and an adjusting side plate 6-2 which is arranged at the rear side of the collecting ring 5 and is vertically arranged, a sliding cavity 11 and a limiting cavity 10 communicated with the sliding cavity 11 are arranged in the rear side wall of the collecting ring 5, two sides at the upper part of the sliding cavity 11 are symmetrically provided with limiting grooves 12, the width of the limiting cavity 10 is smaller than that of the sliding cavity 11, the sliding mechanism comprises a sliding block 13 which is arranged in the sliding cavity 11 and slides along the up-down direction of the sliding cavity 11, the sliding block 13 is of a hollow structure, two clamping plates 14 and a spring 15 for connecting the two clamping plates 14 are arranged in the sliding block 13, first through holes are formed in two ends of the sliding block 13, the longitudinal section size of each first through hole is smaller than that of each clamping plate 14, a clamping block 16 matched with the first through holes is arranged on one side of each clamping plate 14 far away from the spring 15, a second through hole is formed in one side of the sliding block 13 facing the adjusting side plate 6-2 and is a long strip-shaped through hole, adjusting rods 17 are arranged on one sides of the two clamping plates 14 facing the adjusting side plate 6-2, one end of each adjusting rod 17 far away from the clamping plates 14 sequentially penetrates through the long strip-shaped through holes, the limiting cavity 10 and the adjusting side plate 6-2 to extend out of the adjusting side plate 6-2, two strip holes 18 with the same height are arranged on the adjusting side plate 6-2 for the two adjusting rods 17 to extend out respectively.

It should be noted that, the back plate is arranged to connect the upper limit plate 2 and the lower limit plate 3, the upright 4 for installing a plurality of dust detection boxes is arranged between the upper limit plate 2 and the lower limit plate 3, and the upright is used to install the dust detection boxes with different heights and different orientation directions, so that the detection result of the dust in the building can be obtained simultaneously and comprehensively, and the device is intuitive and has low cost; the dust detection box adopts a collection ring 5 with an upper and lower open structure and a collection plate 6 arranged at the bottom of the collection ring 5, the collection plate 6 is connected with the collection ring 5 through a sliding mechanism, a sliding cavity 11 and a limiting cavity 10 communicated with the sliding cavity 11 are formed in the rear side wall of the collection ring 5, limiting grooves 12 are symmetrically arranged on two sides of the upper part of the sliding cavity 11, a slider can slide along the vertical direction of the sliding cavity 11, two clamping plates 14 and springs used for connecting the two clamping plates 14 are arranged in the slider, one sides of the two clamping plates 14 facing to an adjusting side plate 6-2 are respectively provided with an adjusting rod 17, when the dust detection is carried out, the slider is moved to the upper part of the sliding cavity by the adjusting rods, the adjusting rods are loosened, the springs are reset to enable a clamping block 16 on the outer side of the clamping plates 14 to extend into the limiting grooves, the collection ring is blocked by the collection plate at the moment, the two adjusting rods are retracted during recycling, the springs are compressed to enable the clamping block 16 on the outer side of the clamping plates 14 to enter the sliding cavity, then the collection plate to slide down, the collection plate is separated from the collection ring, the collection plate, the earlier-stage dust detection box is convenient to clean, and the disassembly and assembly operation of the dust detection box is avoided, and assembly and disassembly operation, and assembly are strong practicability are achieved.

In this embodiment, the outside of the rear side of the collecting ring 5 is connected with a connecting rod 7, and one end of the connecting rod 7, which is far away from the collecting ring 5, is connected with the vertical rod 4 through a locking adjusting part 8.

In this embodiment, the locking adjusting member 8 is a hoop.

In this embodiment, collecting ring 5 is transparent collecting ring, transparent collecting ring's front side is provided with scale mark 9, and transparent collecting ring and the 9 cooperations of scale mark can effectively be measured the raise dust particulate matter thickness of accumulation.

In this embodiment, the width of the adjusting side plate 6-2 is greater than the width of the limiting cavity 10.

In this embodiment, the size of the limiting groove 12 is matched with the size of the latch 16.

In the embodiment, the adjusting rod 17 is a threaded adjusting rod, one end of the threaded adjusting rod, which extends out of the adjusting side plate 6-2, is provided with a locking nut 19, and when the adjusting rod 17 needs to be contracted or loosened, the locking nut 19 is firstly loosened and then adjusted; after the adjusting rod 17 is adjusted in place, the locking nut 19 is tightened to prevent the collecting plate 6 and the collecting ring 5 from separating.

The utility model discloses during the use, utilize the raise dust detection box of the not co-altitude different position orientation of pole setting installation, can be simultaneously the omnidirectional raise dust testing result in acquireing the building, directly perceived and with low costs, the collecting board that every raise dust detection box passes through glide machanism and is connected with the collecting ring, utilize the collecting board shutoff to collect the ring when the raise dust detects, two regulation poles of shrink during reuse then smooth the collecting board down, make collecting board and collecting ring separation, usable hair-dryer blows away raise dust in earlier stage or adopts and clean the earlier stage raise dust on the collecting bottom plate, the raise dust in earlier stage of clearance is convenient simple, avoid the dismouting operation of raise dust detection box.

The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and the equivalent structure change of doing above embodiment the utility model discloses technical scheme's within the scope of protection.

Claims

1. The utility model provides a raise dust detection device in building which characterized in that: the dust detection device comprises a mounting frame and a plurality of dust detection boxes arranged along the height direction of the mounting frame, wherein the mounting frame comprises a back plate (1), an upper limiting plate (2) and a lower limiting plate (3) which are respectively horizontally arranged at the upper end and the lower end of the back plate (1), a vertical rod (4) used for installing the dust detection boxes is arranged between the upper limiting plate (2) and the lower limiting plate (3), the dust detection boxes comprise a collecting ring (5) with an upper open structure and a lower open structure and a collecting plate (6) arranged at the bottom of the collecting ring (5), the collecting plate (6) is connected with the collecting ring (5) through a sliding mechanism, the collecting plate (6) comprises a collecting bottom plate (6-1) with an opening at the lower part of the collecting ring (5) and an adjusting side plate (6-2) which is arranged at the rear side of the collecting ring (5) and is vertically arranged, a sliding cavity (11) and a limiting cavity (10) communicated with the sliding cavity (11) are arranged in the rear side wall of the collecting ring (5), limiting grooves (12) are symmetrically arranged at the two sides of the upper part of the sliding cavity (11), the sliding cavity (10) is smaller than a sliding block (13), and a sliding block (13) which is arranged along the sliding mechanism (13), and a sliding plate (13) which is arranged in the sliding mechanism (13) and a sliding mechanism which is arranged in the sliding mechanism (13) and is arranged in the sliding cavity (14), first through holes are formed in two ends of the sliding block (13), the longitudinal section of each first through hole is smaller than that of the clamping plate (14), a clamping block (16) matched with the first through holes is arranged on one side, away from the spring (15), of the clamping plate (14), a second through hole is formed in one side, facing the adjusting side plate (6-2), of the sliding block (13), the second through holes are long-strip-shaped through holes, adjusting rods (17) are arranged on one sides, facing the adjusting side plate (6-2), of the two clamping plates (14), one end, away from the clamping plate (14), of each adjusting rod (17) penetrates through the long-strip-shaped through holes in sequence, the limiting cavity (10) and the adjusting side plate (6-2) extend out of the adjusting side plate (6-2), and two long-strip-shaped holes (18) with equal height are formed in the adjusting side plate (6-2) and are used for the two adjusting rods (17) to extend out.

2. A building interior dust detection apparatus according to claim 1, wherein: the outside of the rear side of the collecting ring (5) is connected with a connecting rod (7), and one end, far away from the collecting ring (5), of the connecting rod (7) is connected with the vertical rod (4) through a locking adjusting piece (8).

3. A building raise dust detection apparatus according to claim 2, wherein: the locking adjusting piece (8) is a hoop.

4. A building interior dust detection apparatus according to claim 1, wherein: the collecting ring (5) is a transparent collecting ring, and the front side of the transparent collecting ring is provided with scale marks (9).

5. A building interior dust detection apparatus according to claim 1, wherein: the width of the adjusting side plate (6-2) is larger than that of the limiting cavity (10).

6. A building interior dust detection apparatus according to claim 1, wherein: the size of the limiting groove (12) is matched with that of the clamping block (16).

7. A building interior dust detection apparatus according to claim 1, wherein: the adjusting rod (17) is a threaded adjusting rod, and a locking nut (19) is arranged at one end, extending out of the adjusting side plate (6-2), of the threaded adjusting rod.