CN2139175Y - Shock wave automatic spraying mechanical control device - Google Patents
Shock wave automatic spraying mechanical control device Download PDFInfo
- Publication number
- CN2139175Y CN2139175Y CN 92219566 CN92219566U CN2139175Y CN 2139175 Y CN2139175 Y CN 2139175Y CN 92219566 CN92219566 CN 92219566 CN 92219566 U CN92219566 U CN 92219566U CN 2139175 Y CN2139175 Y CN 2139175Y
- Authority
- CN
- China
- Prior art keywords
- shock wave
- fixed
- control device
- spring
- spring catch
- 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
Links
- 230000035939 shock Effects 0.000 title claims abstract description 10
- 238000005507 spraying Methods 0.000 title claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 230000003019 stabilising effect Effects 0.000 claims abstract description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007921 spray Substances 0.000 abstract description 3
- 238000004880 explosion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 201000010001 Silicosis Diseases 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Images
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- Catching Or Destruction (AREA)
Abstract
The utility model discloses automatic mechanical control device that sprays of shock wave belongs to dust collector for the labour protection, it is by fixing the connecting rod 34 that has on base 35, the front and back mount 11 of bearing frame 12, 18 and the stabilising arrangement that valve support 13 constitutes, by fixing the directional board 6 of spring catch in backup pad 10, the transmission that area lid 7 and spring catch 9's spring box 8 and connecting rod 4 rather than being connected comprise the transfer line 2 that receives ripples screen 1, constitute by coaxial runner 27 and the shift fork 29 of dress in bearing frame 12 and the kinematic device such as valve 31 of fixing the area water pipe on the valve support. Its dust removal effect is obvious, novel structure.
Description
The utility model belongs to the labour protection dust arrester.
The personnel of the higher place work of dust concentration, the silicosis incidence is higher for a long time.And there is higher place in dust, and as cotton ginning, flour milling, mining etc., particularly big gun pick in down-hole is on-the-spot, and the digging workman is the first-line staff, have a large capacity and a wide range, and report one sound, dust concentration increases thereupon, in the past only away from work plane, stops a period of time slightly and works.Or artificial spray method such as water, influence operating efficiency first, second increase labour intensity.Sometimes save trouble for asking, also just simplify and get over, influence of a specified duration is healthy, does not also meet the civilized construction requirement.
The purpose of this utility model provides and a kind ofly can produce the mechanical type self-con-tained unit of dedusting effect simultaneously in blast.
The operating principle of this device is the shock wave that produces when blowing out, in certain distance, award thrust of device, make each mechanical part generation effect finish the automatic control action, specifically be that shock wave affacts to be subjected to make behind the ripple screen and is subjected to the ripple screen that downward backward displacement takes place, by carrying on the L shaped link rod drive spring catch, locating detent is because the unobstructed runner work 90 ° of circular motion left that just drive under the action of gravity of counterweight, under the effect of left positioner pin, be positioned the gag lever post left side, drive the valve that is installed in the fork controls on the runner concentric shafts in motion it is opened, water then one side enters atomization mechanism from outlet pipe.One side flows out from the timer of leading type, inject water tank and treat interior the water of water tank after to a certain degree, because gravity surpasses the weight of counterweight, runner is work 90 ° circular motion to the right just, when another alignment pin on the runner goes to the gag lever post right side, also just stop operating, water tank just is in a horizontal position, and water flows out in it, simultaneously locating detent, shift fork, valve, be subjected to ripple screen etc. all to be in original position, the work of shock wave is next time accepted in preparation, goes round and begins again, and reaches the cycling of explosion spray for dust suppression.
A kind of shock wave auto spraying machinery formula control device by the shell protection is characterized in that being made up of stabilising arrangement, telecontrol equipment and transmission device.This stabilising arrangement is the forward and backward fixed mount that is linked by connecting rod and gag lever post in pedestal middle-end standing valve support and bottom.Fixed mount top constant cross-section is
The base plate of type, bearing support is equipped with on top.Its transmission device is the L shaped link rod that is connected with permanent opening pin formula on the end cap with cover by the spring catch position plate and the spring catch that protrudes in the spring case base that are fixed on the base plate face, and it is the drive link that is subjected to the ripple screen that the link rod head inserts the top.This telecontrol equipment be contained in the bearing support the tape spool runner and coaxial after stretch shift fork, be fixed on the water pipe of the band valve on the valve support, the lower end of this water pipe is a water inlet, the upper end picks out water pipe by threeway, tap type timer, fixing fitting on the runner is split the type locating detent for being 90 ° at interval, two bar type alignment pins and the water tank of tank bracket is arranged, between locating detent and alignment pin, be fixed on the runner can be by the counterweight of adjustable diameter and screw adjusting.Being subjected to the ripple screen can be square, circular, triangle.
The utility model has the advantages that the dust dedusting work that automatically in ore bed, to carry out after the explosion, reduce dust concentration, guarantee that the workman is healthy.
Accompanying drawing is the structural representation of shock wave auto spraying machinery formula control device.(after removing the shell front face plate) Fig. 1 is an elevation, and Fig. 2 is a left view.Wherein: 1-is shielded by ripple, 2-drive link, 3-shell, 4-link rod, 5-cottor pin, 6-spring catch position plate.The 7-end cap, 8-spring case, 9-spring catch, fixed mount before the 10-base plate, 11-, the 12-bearing support, 13-valve support, 14-counterweight, 15-locating detent, the 16-alignment pin, 17-geometrical clamp, fixed mount behind the 18-, the 19-water tank, 20-water inlet, 21-tank bracket, 22-outlet pipe, the 23-timer, 24-threeway, 25-water pipe, 26-spring case base, 27-runner, 28-gag lever post, the 29-shift fork, 30-bearing (ball) cover, 31-valve, the 32-axle, the 33-bearing, 34-connecting rod, 35-base.
Claims (3)
1; a kind of shock wave auto spraying machinery formula control device by the shell protection; it is characterized in that by stabilising arrangement; transmission device and telecontrol equipment are formed; this stabilising arrangement is in pedestal (35); middle-end standing valve support (13) and bottom are by connecting rod (34); the preceding fixed mount (11) that gag lever post (28) connects; back fixed mount (18); the fixed mount top is fixed with the base plate that the cross section is the π type (10); bearing support (12) is equipped with on top; this transmission device is by being fixed on the spring catch position plate (6) on the gripper shoe face and protruding in the outer spring catch (9) of spring case base (26) and spring cup (7) and spring case (8) are arranged; the L type connecting rod (4) that passes the spring catch position plate that permanent opening pin (5) connects on the box; link rod head inserts the top for being subjected to the drive link (2) of ripple screen (1); this telecontrol equipment be contained in the bearing support tape spool (32) runner (27) and coaxial after stretch shift fork (29); be fixed on band valve (31) water pipe (25) on the valve support; the lower end of this water pipe is water inlet (20), and the upper end picks out water pipe (22) and timer (23) by threeway (24).
2, shock wave auto spraying machinery formula control device according to claim 1, it is characterized in that every interval is fixed with for 90 ° successively on the runner splits shape locating detent (15), two bar type alignment pins (16) and by the water tank (19) that tank bracket (21) is held, being fixed with between locating detent and alignment pin can be by the counterweight (14) of adjustable diameter and screw adjusting.
3, shock wave auto spraying machinery formula control device according to claim 1, it is characterized in that being subjected to the ripple screen is square, circular, triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92219566 CN2139175Y (en) | 1992-08-19 | 1992-08-19 | Shock wave automatic spraying mechanical control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92219566 CN2139175Y (en) | 1992-08-19 | 1992-08-19 | Shock wave automatic spraying mechanical control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2139175Y true CN2139175Y (en) | 1993-07-28 |
Family
ID=33766785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92219566 Expired - Fee Related CN2139175Y (en) | 1992-08-19 | 1992-08-19 | Shock wave automatic spraying mechanical control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2139175Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101696635B (en) * | 2009-10-30 | 2011-07-06 | 中煤第三建设（集团）有限责任公司三十工程处 | Wave-controlled spray-type fume and dust removing device for use in vertical shaft blasting and digging |
| CN102635387A (en) * | 2012-03-19 | 2012-08-15 | 新汶矿业集团有限责任公司协庄煤矿 | Front canopy automatic water curtain of digging and blasting working surface and working method thereof |
| CN104832207A (en) * | 2015-05-13 | 2015-08-12 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Mechanical type automatic spraying device with wind and water linkage blasting function |
| CN107339119A (en) * | 2017-08-10 | 2017-11-10 | 上海理工大学 | Mine equipment automatic open-close type spray sprinkler device for reducing dust |
| CN107587893A (en) * | 2017-10-25 | 2018-01-16 | 中煤第五建设有限公司 | Blast mining face blows out rear wind and water combined spraying automatic open device and installation method |
-
1992
- 1992-08-19 CN CN 92219566 patent/CN2139175Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101696635B (en) * | 2009-10-30 | 2011-07-06 | 中煤第三建设（集团）有限责任公司三十工程处 | Wave-controlled spray-type fume and dust removing device for use in vertical shaft blasting and digging |
| CN102635387A (en) * | 2012-03-19 | 2012-08-15 | 新汶矿业集团有限责任公司协庄煤矿 | Front canopy automatic water curtain of digging and blasting working surface and working method thereof |
| CN104832207A (en) * | 2015-05-13 | 2015-08-12 | 枣庄矿业（集团）有限责任公司柴里煤矿 | Mechanical type automatic spraying device with wind and water linkage blasting function |
| CN107339119A (en) * | 2017-08-10 | 2017-11-10 | 上海理工大学 | Mine equipment automatic open-close type spray sprinkler device for reducing dust |
| CN107339119B (en) * | 2017-08-10 | 2019-01-25 | 上海理工大学 | Mine equipment automatic open-close type spray sprinkler device for reducing dust |
| CN107587893A (en) * | 2017-10-25 | 2018-01-16 | 中煤第五建设有限公司 | Blast mining face blows out rear wind and water combined spraying automatic open device and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |