CN208350583U - A kind of dust investigating being easily installed - Google Patents
A kind of dust investigating being easily installed Download PDFInfo
- Publication number
- CN208350583U CN208350583U CN201820985675.XU CN201820985675U CN208350583U CN 208350583 U CN208350583 U CN 208350583U CN 201820985675 U CN201820985675 U CN 201820985675U CN 208350583 U CN208350583 U CN 208350583U
- Authority
- CN
- China
- Prior art keywords
- fixed
- rotating bar
- guard box
- easily installed
- fixed bin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of dust investigatings being easily installed, including wall, the side of the wall is equipped with groove, contradicting on one end side wall in the groove has mounting plate, the side of the mounting plate is equidistantly fixed, and there are three springs, one end of three springs is fixed with guard box jointly, the two sides of the guard box are respectively and fixedly provided with fixed bin, through equipped with rotating bar on one end side wall of the fixed bin, one end of the rotating bar is rotatably connected on one end side wall in fixed bin, the other end of the rotating bar is fixed with rotating wheel, gear is fixed in the rotating bar, sliding slot is equipped in opposing sidewalls in the fixed bin.The utility model realizes the function that explosion-proof dust detector facilitates installation, damping can not be carried out by solving detector, the problem of installing and dismounting inconvenience, avoid the case where causing detector to damage in moving detector, extend the service life of detector, cost has been saved, it is easy to operate, it is easy to use.
Description
Technical field
The utility model relates to dust detection technique field more particularly to a kind of dust investigatings being easily installed.
Background technique
Dust detector abbreviation dust instrument, is dust measurement or Dust Testing Instrument, also mainly for detection of surrounding air
In dust concentration, there are powder total the environment of inflammable and explosive combustible gas mixture suitable for measuring for explosion-proof dust detector
Dirt or respirable dust concentration, tool statistics have shown that measured value is accurate, and performance is stablized, small in size, light-weight, easy to operate, use
The features such as facilitating.
Currently, explosion-proof dust detector in the dust-proof monitoring of labour department of industrial and mining enterprises using more, especially in coal mine
When lower operation, explosion-proof dust detector is one of essential equipment, and still, existing explosion-proof dust detector is being pacified
It is very troublesome when assembly and disassembly, it needs to dismantle detector after construction, new building site needs to install detection when applying ground
Instrument will cause the damage of detector because existing explosion-proof detector installing and dismounting is very inconvenient, so that the increase of cost is caused,
For this purpose, we have proposed a kind of dust investigatings being easily installed to solve the above problems.
Utility model content
Purpose of the utility model is to solve disadvantage existing in the prior art, and what is proposed a kind of is easily installed
Dust investigating.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of dust investigating being easily installed, including wall, the side of the wall are equipped with groove, in the groove
One end side wall on contradict and have a mounting plate, the side of the mounting plate is equidistantly fixed, and there are three spring, one end of three springs
It is fixed with guard box jointly, the two sides of the guard box are respectively and fixedly provided with fixed bin, run through on one end side wall of the fixed bin and set
There is rotating bar, one end of the rotating bar is rotatably connected on one end side wall in fixed bin, and the other end of the rotating bar is solid
Surely there is rotating wheel, gear is fixed in the rotating bar, sliding slot, the sliding slot are equipped in the opposing sidewalls in the fixed bin
Sliding block is inside installed, one end of two sliding blocks is fixed with movable plate jointly, and the lower end of the movable plate is fixed with rack gear, and gear
It is intermeshed with rack gear, the upper end of the movable plate is fixed with limited block, and the side of the fixed bin is equipped with the first opening, described
Limiting slot, the movable plate and one end is equipped in opposing sidewalls in groove to be open and extended in limiting slot through first,
The rotating bar is equipped with locking device, and the bottom in the guard box is fixed with explosion-proof dust detector.
Preferably, the locking device includes the turntable being fixed in rotating bar, is equidistantly equipped on the turntable multiple
Tapped through hole, one end of the fixed bin are equipped with tapped blind hole corresponding with tapped through hole, run through in one of tapped through hole
One end equipped with bolt, and bolt extends in tapped blind hole.
Preferably, the side of the guard box is equipped with the second opening, and second opening is hinged with capping.
Preferably, the guard box is made of carbon steel.
Preferably, the side of the fixed bin is welded on one end side wall of guard box.
Preferably, the rotating wheel is equipped with anti-skid chequer.
Compared with prior art, the utility model has the beneficial effects that
1, it by the cooperation between limiting slot, limited block and gear, solves the problems, such as installing and dismounting inconvenience, reaches
The very easily effect when mounting and dismounting to detector, not will cause the damage of detector；
2, it by the cooperation between spring, mounting plate and guard box, solves detector not and can be carried out asking for bumper and absorbing shock
Topic, realizes the function that damping can be effectively performed in detector when by external force；
In conclusion which solves detectors can not carry out damping, the problem of installing and dismounting inconvenience is avoided
The case where causing detector to damage when moving detector extends the service life of detector, has saved cost, operation letter
It is single, it is easy to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of dust investigating being easily installed fixed case structural schematic diagram；
Fig. 2 be the utility model proposes a kind of dust investigating being easily installed guard box structural schematic diagram；
Fig. 3 be the utility model proposes a kind of dust investigating being easily installed mounting structure schematic diagram；
Fig. 4 be the utility model proposes a kind of dust investigating being easily installed A at enlarged drawing.
In figure: 1 limited block, 2 movable plates, 3 sliding blocks, 4 gears, 5 springs, 6 mounting plates, 7 guard boxs, 8 fixed bins, 9 bolts,
10 cappings, 11 rotating wheels, 12 rotating bars, 13 turntables, 14 sliding slots, 15 walls, 16 grooves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of dust investigating being easily installed, including wall 15 facilitate installation and fixation, wall 15
Side be equipped with groove 16, contradicting on one end side wall in groove 16 has mounting plate 6, and the side of mounting plate 6 is equidistantly fixed with
Three springs 5, one end of three springs 5 are fixed with guard box 7 jointly, and convenient for carrying out damping to guard box 7, guard box 7 is used
Carbon steel is made, and carbon steel hardness is high, can preferably protect explosion-proof dust detector, when by external force, can pass through
Spring 5 carries out damping；
The two sides of guard box 7 are respectively and fixedly provided with fixed bin 8, and the side of fixed bin 8 is welded on one end side wall of guard box 7,
Through rotating bar 12 is equipped on one end side wall of fixed bin 8, one end of rotating bar 12 is rotatably connected on the one end in fixed bin 8
On wall, the other end of rotating bar 12 is fixed with rotating wheel 11, drives rotating bar 12 to rotate when rotating wheel 11 rotates, on rotating wheel 11
Equipped with anti-skid chequer, the skidding in rotation is prevented, gear 4 is fixed in rotating bar 12, rotating bar 12 is rotated with moving gear 4, fixed
It is equipped with sliding slot 14 in opposing sidewalls in box 8, sliding block 3 is installed in sliding slot 14, one end of two sliding blocks 3 is fixed with shifting jointly
Movable plate 2 is moved easily the resistance that plate 2 is mobile, and reduction movable plate 2 encounters when moving, can adjust the position of movable plate 2 as needed
It sets；
The lower end of movable plate 2 is fixed with rack gear, and gear 4 and rack gear intermeshing, and band carry-over bar moves when gear 4 rotates
Dynamic, to drive movable plate 2 mobile, the upper end of movable plate 2 is fixed with limited block 1, and the side of fixed bin 8 is equipped with the first opening,
Limiting slot is equipped in opposing sidewalls in groove 16, one end of movable plate 2 is open through first and extends in limiting slot, side
Just guard box 7 is fixed, rotating bar 12 is equipped with locking device, and the bottom in guard box 7 is fixed with explosion-proof dust detection
Instrument, the side of guard box 7 are equipped with the second opening, and the second opening is hinged with capping 10, is convenient for protecting, needs guard box
7 when being fixed, and movable plate 2 and limited block 1 are moved in limiting slot, to achieve the purpose that fixed, facilitates fixed and disassembly,
It is practical.
In the utility model, locking device includes the turntable 13 being fixed in rotating bar 12, is equidistantly equipped on turntable 13
Multiple tapped through holes, one end of fixed bin 8 are equipped with tapped blind hole corresponding with tapped through hole, run through in one of tapped through hole
One end equipped with bolt 9, and bolt 9 extends in tapped blind hole, convenient for rotation and fixes, to be easy for installation and removal.
In the utility model, when in use, groove 16 is first provided on wall 15, guard box 7 is then put into groove
In 16, mounting plate 6 is put into groove 16, then rotates rotating wheel 11, the rotation of rotating wheel 11 drives rotating bar 12 to rotate, rotation
Bar 12 is rotated with moving gear 4, and the rotation band carry-over bar of gear 4 is mobile, and rack drives movable plate 2 is mobile, and movable plate 2 is with movable slider 3
It slides in sliding slot 14, so that movable plate 2 and limited block 1 are moved into the limiting slot in groove 16, then will be turned by bolt 9
Disk 13 is fixed, so that movable plate 2 and limited block 1 be fixed, when by external force, guard box 7 squeezes spring 5,
Damping is carried out using the reset function of spring 5.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of dust investigating being easily installed, including wall (15), it is characterised in that: the side of the wall (15) is set
Fluted (16), contradicting on one end side wall in the groove (16) has mounting plate (6), between side of the mounting plate (6) etc.
Away from fixed there are three spring (5), one end of three springs (5) is fixed with guard box (7) jointly, the two sides of the guard box (7)
It is respectively and fixedly provided with fixed bin (8), through equipped with rotating bar (12), the rotating bar (12) on one end side wall of the fixed bin (8)
One end be rotatably connected on one end side wall in fixed bin (8), the other end of the rotating bar (12) is fixed with rotating wheel
(11), it is fixed with gear (4) on the rotating bar (12), is equipped with sliding slot (14) in the opposing sidewalls in the fixed bin (8),
It is equipped with sliding block (3) in the sliding slot (14), one end of two sliding blocks (3) is fixed with movable plate (2), the movable plate jointly
(2) lower end is fixed with rack gear, and gear (4) and rack gear intermeshing, and the upper end of the movable plate (2) is fixed with limited block
(1), the side of the fixed bin (8) is equipped with the first opening, is equipped with limiting slot in the opposing sidewalls in the groove (16), institute
It states movable plate (2) and one end to be open and extended in limiting slot through first, the rotating bar (12) is equipped with locking device, institute
The bottom stated in guard box (7) is fixed with explosion-proof dust detector.
2. a kind of dust investigating being easily installed according to claim 1, which is characterized in that the locking device packet
The turntable (13) being fixed on rotating bar (12) is included, is equidistantly equipped with multiple tapped through holes, the fixation on the turntable (13)
One end of box (8) is equipped with tapped blind hole corresponding with tapped through hole, runs through in one of tapped through hole and is equipped with bolt (9), and
One end of bolt (9) extends in tapped blind hole.
3. a kind of dust investigating being easily installed according to claim 1, which is characterized in that the guard box (7)
Side be equipped with the second opening, second opening is hinged with capping (10).
4. a kind of dust investigating being easily installed according to claim 1, which is characterized in that the guard box (7)
It is made of carbon steel.
5. a kind of dust investigating being easily installed according to claim 1, which is characterized in that the fixed bin (8)
Side be welded on one end side wall of guard box (7).
6. a kind of dust investigating being easily installed according to claim 1, which is characterized in that the rotating wheel (11)
It is equipped with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985675.XU CN208350583U (en) | 2018-06-22 | 2018-06-22 | A kind of dust investigating being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820985675.XU CN208350583U (en) | 2018-06-22 | 2018-06-22 | A kind of dust investigating being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208350583U true CN208350583U (en) | 2019-01-08 |
Family
ID=64880876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820985675.XU Expired - Fee Related CN208350583U (en) | 2018-06-22 | 2018-06-22 | A kind of dust investigating being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208350583U (en) |
-
2018
- 2018-06-22 CN CN201820985675.XU patent/CN208350583U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190108 Termination date: 20190622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |