CN220854555U - Indoor dust detection device - Google Patents
Indoor dust detection device Download PDFInfo
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- CN220854555U CN220854555U CN202322650526.1U CN202322650526U CN220854555U CN 220854555 U CN220854555 U CN 220854555U CN 202322650526 U CN202322650526 U CN 202322650526U CN 220854555 U CN220854555 U CN 220854555U
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- 239000000428 dust Substances 0.000 title claims abstract description 64
- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 230000000694 effects Effects 0.000 description 7
- 238000005457 optimization Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of dust detection devices, and particularly discloses an indoor dust detection device which comprises a movable base, wherein a rectangular upright post is vertically fixed in the middle of the upper side of the movable base, a rectangular telescopic column is arranged in the rectangular upright post in a sliding manner up and down, a cylindrical rod is rotatably arranged at the top of the rectangular telescopic column, a cylindrical telescopic rod is arranged on the cylindrical rod in a telescopic manner, rectangular plates can be arranged on the cylindrical telescopic rod and the cylindrical rod in a matching manner, and a dust detector body can be arranged on the rectangular plates in a matching manner. The dust detection device can perform stable dust detection at a plurality of heights, can be flexibly arranged in different station areas, and is flexible and convenient to use.
Description
Technical Field
The utility model relates to the technical field of dust detection devices, in particular to an indoor dust detection device.
Background
In some indoor production, dust pollution exists, and dust refers to solid particles suspended in air, such as dust, smoke dust, mineral dust, sand dust, powder and the like, and the dust in production is natural enemies of human health and is a main cause for inducing various diseases, so that dust detection needs to be carried out on the environment in indoor production, and a dust removing device or a protection mechanism is correspondingly arranged later to ensure the safety of workers.
The existing indoor dust detection device comprises a handheld dust detector, is convenient to detect through being held by a person, but still has the defects that the manual holding is not stable and accurate enough, can not be stable to detect at a plurality of heights, and can not meet long-time detection.
For this reason, we propose an indoor dust detection device to solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides an indoor dust detection device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides an indoor dust detection device, is including removing the base, it is vertical to be fixed with the rectangle stand to remove base upside middle part, and the inside slip of rectangle stand is equipped with the flexible post of rectangle from top to bottom, and the flexible post top of rectangle rotates and is equipped with the cylinder pole, and the cylinder pole stretches out and draws back and be equipped with the cylinder telescopic link, and cylinder telescopic link and cylinder pole homoenergetic match and be equipped with the rectangular plate, and the rectangular plate can match and be equipped with dust detector body.
Preferably, a bolt mechanism is arranged between the rectangular upright post and the rectangular telescopic post, the bolt mechanism comprises a bolt block, a plurality of bolt holes are uniformly formed in the upper portion and the lower portion of the rectangular upright post, the bolt block transversely penetrates through the bottom of the rectangular telescopic post and is inserted and matched with the bolt holes, and one end of the bolt block extends out of the bolt holes and is vertically inserted with the bolt block.
Preferably, the cylinder pole bottom is fixed with the balancing weight, and the pivot department of rectangle telescopic column and cylinder pole is corresponding to the balancing weight upper end, and the rectangle telescopic column is equipped with the cavity that matches with the balancing weight.
Preferably, the rectangular telescopic column is matched with the rotary shaft of the cylindrical rod to form a first fastening knob.
Preferably, a second fastening knob is arranged between the upper end of the cylindrical rod and the cylindrical telescopic rod in a matching way.
Preferably, a plurality of binding bands are arranged on the side edge of the rectangular plate at equal intervals up and down, a plurality of annular grooves are arranged on the side edge of the cylindrical rod and the side edge of the cylindrical telescopic rod at equal intervals, and the intervals of the binding bands are the same as the intervals between the annular grooves.
Preferably, the rectangular plate corresponds the horizontal pole of symmetry about one side of a plurality of bandages, and the horizontal pole both ends slip is equipped with L type grip block, matches between L type grip block and the horizontal pole and is equipped with the screw rod that is used for removing L type grip block, is used for the centre gripping dust detector body between two L type grip blocks.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the movable base is arranged, the rectangular upright post, the rectangular telescopic post, the cylindrical rod, the cylindrical telescopic rod and the rectangular plate are correspondingly arranged, the rectangular plate can be matched with the dust detector body, the dust detector body can be fixed at different heights and arranged in different working areas, manual holding is not needed, a plurality of highly stable detection effects and long-time detection effects are met, meanwhile, the direction can be flexibly changed due to convenient carrying and movable arrangement, and the overall use effect is flexible and convenient.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained according to these drawings without inventive effort;
FIG. 1 is a first perspective view of an indoor dust detection device according to the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a second axial view of an indoor dust detection device according to the present utility model;
FIG. 4 is a partial enlarged view at B in FIG. 3;
Fig. 5 is a schematic structural diagram of an indoor dust detection device according to the present utility model after rotation adjustment of a cylindrical rod.
In the figure: 1. a movable base; 2. rectangular upright posts; 3. a rectangular telescopic column; 4. a cylindrical rod; 5. a cylindrical telescopic rod; 6. a rectangular plate; 7. a dust detector body; 8. a latch block; 9. a bolt hole; 10. inserting blocks; 11. balancing weight; 12. a first tightening knob; 13. a second tightening knob; 14. a strap; 15. a cross bar; 16. an L-shaped clamping block; 17. and (3) a screw.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1 to 5, an indoor dust detection device comprises a movable base 1, wherein the movable base 1 is provided with a plurality of universal wheels with brakes, and the movable whole device of the movable base 1 can be stably placed. The middle part of the upper side of the movable base 1 is vertically fixed with a rectangular upright post 2, a rectangular telescopic post 3 is arranged inside the rectangular upright post 2 in a vertical sliding manner, and the rectangular telescopic post 3 can move up and down to stretch and retract. The top of the rectangular telescopic column 3 is rotatably provided with a cylindrical rod 4, the cylindrical rod 4 is telescopically provided with a cylindrical telescopic rod 5, and the cylindrical telescopic rod 5 can move in a telescopic manner and adjust the length. The cylindrical telescopic rod 5 and the cylindrical rod 4 can be matched and provided with a rectangular plate 6, the rectangular plate 6 can be matched and provided with a dust detector body 7, and the dust detector body 7 is identical to the existing handheld dust detector with the model of PC-6A.
For the above example, it should be appreciated by those skilled in the art that the dust detector body 7 is not limited to a single model, but may be replaced by a plurality of models of hand-held dust detectors when implementing the above technical solution.
As a technical optimization scheme of the utility model, a bolt mechanism is arranged between the rectangular upright post 2 and the rectangular telescopic post 3, the bolt mechanism comprises a bolt block 8, a plurality of bolt holes 9 are uniformly formed in the upper and lower parts of the rectangular upright post 2, the bolt block 8 transversely penetrates through the bottom of the rectangular telescopic post 3 and is inserted and matched with the plurality of bolt holes 9, and one end of the bolt block 8 extends out of the bolt hole 9 and is vertically inserted with a bolt block 10. Every time the rectangular telescopic column 3 ascends by a fixed distance, namely, the distance between the two bolt holes 9, the bolt blocks 8 can be inserted into the corresponding bolt holes 9 and the bolt blocks 8 are limited by the inserted blocks 10, so that the rectangular telescopic column 3 can be supported and fixed, and the rectangular telescopic column 3 can ascend and move.
As a technical optimization scheme of the utility model, the bottom of the cylindrical rod 4 is fixedly provided with the balancing weight 11, the upper end of the balancing weight 11 corresponds to the rotating shaft of the rectangular telescopic column 3 and the cylindrical rod 4, the rectangular telescopic column 3 is provided with a cavity matched with the balancing weight 11, the balancing weight 11 plays a role in balancing, and after the cylindrical rod 4 rotates, the balancing weight 11 can effectively and stably rotate the cylindrical rod 4.
As a technical optimization scheme of the utility model, a first fastening knob 12 is arranged at the position of the rotating shaft of the rectangular telescopic column 3 and the cylindrical rod 4 in a matching way.
For the above example, it should be appreciated by those skilled in the art that, when implementing the above technical solution, the first fastening knob 12 is threaded through the rectangular telescopic column 3 and abuts against the end face of the rotating shaft of the cylindrical rod 4, and the cylindrical rod 4 can be fixed by tightening the first fastening knob 12.
As a technical optimization scheme of the utility model, a second fastening knob 13 is arranged between the upper end of the cylindrical rod 4 and the cylindrical telescopic rod 5 in a matching way.
For the above example, it should be appreciated by those skilled in the art that when implementing the above technical solution, the second fastening knob 13 is threaded through the cylindrical rod 4 and abuts against the side surface of the cylindrical telescopic rod 5, and the cylindrical telescopic rod 5 can be fixed by tightening the second fastening knob 13.
As a technical optimization scheme of the utility model, the side edges of the rectangular plate 6 are provided with a plurality of binding bands 14 at equal intervals up and down, the side edges of the cylindrical rod 4 and the cylindrical telescopic rod 5 are provided with a plurality of annular grooves at equal intervals, the intervals between the plurality of binding bands 14 are the same as those between the plurality of annular grooves, the binding bands 14 are correspondingly bound to the annular grooves, effective binding of the rectangular plate 6 can be realized, and the condition that the rectangular plate 6 slides down can not occur.
For the above example, one skilled in the art will appreciate that in practicing the above-described aspects, ligature 14 may be a velcro adhesive tape, a snap tape, or the like.
As a technical optimization scheme of the dust detector, a cross rod 15 is vertically symmetrically fixed on one side of the rectangular plate 6 corresponding to the plurality of binding bands 14, L-shaped clamping blocks 16 are slidably arranged at two ends of the cross rod 15, a screw 17 for moving the L-shaped clamping blocks 16 is matched between the L-shaped clamping blocks 16 and the cross rod 15, and the dust detector body 7 is clamped between the two L-shaped clamping blocks 16. That is, the side of the L-shaped clamping block 16 is fixed with a fixed seat, the screw 17 is threaded through the fixed seat and is rotationally connected with the convex block on the upper side of the cross rod 15, when the screw 17 is rotated, the L-shaped clamping block 16 can be driven to move, the two L-shaped clamping blocks 16 can clamp and fix the dust detector body 7, the bottom of the rectangular plate 6 is also provided with a supporting plate, and the dust detector body 7 can be supported.
In the utility model, the working principle of the device is as follows:
The movable base 1 is moved to a station where dust needs to be detected indoors, the dust detector body 7 is installed and fixed on the rectangular plate 6, namely, the corresponding screw 17 is rotated, so that the two corresponding L-shaped clamping blocks 16 clamp and fix the dust detector body 7. The rectangular plate 6 is then fixed to the cylindrical rod 4 or the cylindrical telescopic rod 5 together with the dust detector body 7 through the binding belt 14, and the binding position can be set according to the situation, namely, the height of the dust detector body 7 is set, and the dust detector body 7 bound on the cylindrical telescopic rod 5 can be adjusted in height by lifting the cylindrical telescopic rod 5. The binding band 14 is correspondingly bound to the annular groove, so that the dust detector body 7 can be ensured not to slide downwards. After setting up dust detector body 7, can set for dust detector body 7 to carry out continuous dust detection, need not the manual work and hold, can satisfy the stable detection effect of a plurality of heights to and long-time detection effect.
Meanwhile, when the dust detector is used, the dust detector bodies 7 can be arranged at the same time and are bound at a plurality of heights, so that the effect of detecting dust at a plurality of heights at the same time is realized. And still accessible rotates cylinder pole 4, rises rectangle telescopic column 3, extends dust detector body 7 to the region that mobile base 1 can not place, realizes nimble effectual detection effect. Meanwhile, the whole device can be conveniently carried and moved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides an indoor dust detection device, includes and removes base (1), its characterized in that, remove base (1) upside middle part vertical be fixed with rectangle stand (2), rectangle stand (2) inside slip from top to bottom is equipped with rectangle telescopic column (3), rectangle telescopic column (3) top rotation is equipped with cylinder pole (4), cylinder pole (4) are flexible to be equipped with cylinder telescopic link (5), cylinder telescopic link (5) and cylinder pole (4) homoenergetic match and are equipped with rectangular plate (6), rectangular plate (6) can match and are equipped with dust detector body (7).
2. The indoor dust detection device according to claim 1, wherein a bolt mechanism is arranged between the rectangular upright post (2) and the rectangular telescopic post (3), the bolt mechanism comprises a bolt block (8), a plurality of bolt holes (9) are uniformly formed in the upper portion and the lower portion of the rectangular upright post (2), the bolt block (8) transversely penetrates through the bottom of the rectangular telescopic post (3) and is inserted and matched with the plurality of bolt holes (9), and one end of the bolt block (8) extends out of the bolt holes (9) and is vertically inserted with a bolt block (10).
3. The indoor dust detection device according to claim 1, wherein a balancing weight (11) is fixed at the bottom of the cylindrical rod (4), the upper end of the balancing weight (11) corresponds to the rotating shaft of the rectangular telescopic column (3) and the cylindrical rod (4), and the rectangular telescopic column (3) is provided with a cavity matched with the balancing weight (11).
4. An indoor dust detection device according to claim 1, characterized in that the rectangular telescopic column (3) is provided with a first fastening knob (12) in a matched manner with the rotating shaft of the cylindrical rod (4).
5. An indoor dust detection device according to claim 1, characterized in that a second fastening knob (13) is arranged between the upper end of the cylindrical rod (4) and the cylindrical telescopic rod (5).
6. An indoor dust detection device according to claim 1, characterized in that the side edges of the rectangular plate (6) are provided with a plurality of binding bands (14) at equal intervals up and down, the side edges of the cylindrical rod (4) and the cylindrical telescopic rod (5) are provided with a plurality of annular grooves at equal intervals, and the intervals between the plurality of binding bands (14) are the same as the intervals between the plurality of annular grooves.
7. The indoor dust detection device according to claim 6, wherein a cross rod (15) is symmetrically fixed on one side of the rectangular plate (6) corresponding to the plurality of binding bands (14) up and down, two ends of the cross rod (15) are slidably provided with L-shaped clamping blocks (16), a screw (17) for moving the L-shaped clamping blocks (16) is matched between the L-shaped clamping blocks (16) and the cross rod (15), and the dust detector body (7) is clamped between the two L-shaped clamping blocks (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322650526.1U CN220854555U (en) | 2023-09-28 | 2023-09-28 | Indoor dust detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322650526.1U CN220854555U (en) | 2023-09-28 | 2023-09-28 | Indoor dust detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220854555U true CN220854555U (en) | 2024-04-26 |
Family
ID=90739697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322650526.1U Active CN220854555U (en) | 2023-09-28 | 2023-09-28 | Indoor dust detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220854555U (en) |
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2023
- 2023-09-28 CN CN202322650526.1U patent/CN220854555U/en active Active
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