CN203081359U - Combined type drilling machine powder dispersion-prevention device - Google Patents
Combined type drilling machine powder dispersion-prevention device Download PDFInfo
- Publication number
- CN203081359U CN203081359U CN 201320013367 CN201320013367U CN203081359U CN 203081359 U CN203081359 U CN 203081359U CN 201320013367 CN201320013367 CN 201320013367 CN 201320013367 U CN201320013367 U CN 201320013367U CN 203081359 U CN203081359 U CN 203081359U
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- fixture block
- dust
- drilling machine
- powder dispersion
- prevention device
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Abstract
The utility model provides a combined type drilling machine powder dispersion-prevention device which is used for solving the problem that in the prior art, a drilling machine is not high in dedusting efficiency. The combined type drilling machine powder dispersion-prevention device comprises a dust catching cover and a fixing mechanism, wherein the dust catching cover covers a drilling rod in a buckled mode to be used for collecting powder, and the dust catching cover is communicated with an air outlet. The fixing mechanism comprises a clamping block box fixed on the upper portion of the dust catching cover, an installation plate is fixed on the clamping block box and used for being directly fixed on a drilling frame, and a clamping mechanism which is used for clamping the drilling rod is arranged on the clamping block box further. The combined type drilling machine powder dispersion-prevention device is practical, convenient, and strong in effect, and effectively solves a plurality of problems that when powder dispersion and water-bearing stratum working are carried out, slurry and gravel are attached to a wall of a conveying pipeline, and accordingly the slurry and the gravel can not be discharged. Compared with the prior art, the combined type drilling machine powder dispersion-prevention device has big practical values.
Description
Technical field
The utility model relates to the mining machinery technical field, relates in particular to the anti-dispensing device of a kind of combined boring machine dust.
Background technology
Surface mine is in the process of using down-the-hole drill, the stone meeting of larger volume is broken and produce a large amount of rock slags, and not of uniform size with the rock slag particle footpath that compressed air is discharged, particle diameter is more little, difficult more deposition, if do not controlled and handle, they will be with air-dispersion around rig, the serious harm workers'health, also can descend slowly and lightly on motor, air compressor machine and other moving components simultaneously, influence the operate as normal of machine, increase the rig maintenance cost, shorten the application life of rig.
At present, all used the rig with dedusting function in a lot of mines, but there are many drawbacks in the dust pelletizing system of existing domestic and international rig, efficiency of dust collection is not high, and energy consumption and cost are but very high.Therefore, improving the dust pelletizing system of rig, improve efficiency of dust collection, is the task of top priority with operating environment and the equipment that guarantees cleaning than long application life.
The utility model content
The utility model proposes the anti-dispensing device of a kind of combined boring machine dust, solved the not high problem of rig efficiency of dust collection in the prior art.
The technical solution of the utility model is achieved in that the combined boring machine dust prevents dispensing device, comprises dust hood and fixed mechanism, and described dust hood button covers on and is used to collect dust on the drilling rod, is communicated with air outlet on the described dust hood; Described fixed mechanism comprises the fixture block case that is fixed in described dust hood top, is fixed with installing plate on the described fixture block case, is used to be directly fixed on drilling cramp, and described fixture block case is provided with the clamp mechanism that is used to clamp described drilling rod.
As preferred embodiment a kind of, described clamp mechanism comprises and is arranged at fixture block mounting blocks and fixture block in the described fixture block case, that be used to clamp described drilling rod that described fixture block mounting blocks is by the hydraulic oil cylinder driving straight reciprocating motion.
As to improvement of the technical scheme, energy-conservation door is installed also on the described dust hood.
As preferred embodiment a kind of, described dust hood is inside and outside two-layer back taper.
After having adopted technique scheme, the beneficial effects of the utility model are: closed behind the door energy-conservation, this device is at first collected the dust that produces by the dust hood that button covers on the drilling rod, prevent the disperse of dust upper punch, by air outlet slag stone and dust are flowed to whirlwind tube and final dusting equipment through conveyance conduit then.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is the structural representation of the another kind of embodiment of the utility model;
Among the figure: the 1-installing plate; 2-fixture block case; 3-fixture block mounting blocks; The 4-fixture block; The 5-oil cylinder; The 6-dust hood; The energy-conservation door of 7-; The 8-air outlet.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment one:
As shown in Figure 1, be a kind of embodiment of the anti-dispensing device of the utility model combined boring machine dust, it comprises dust hood 6 and fixed mechanism two large divisions.Wherein, dust hood 6 is that directly button covers on the drilling rod (also not shown among the figure), and its effect is to collect dust, and in order to collect the completeness of dust, the shaped design of dust hood 6 is a back taper, and comprises inside and outside two-layer, be dual collection dust structure, it is better to collect the dust effect like this.Be provided with an air outlet that is communicated with it 8 on dust hood 6, the slag stone of collection and dust promptly enter into conveyance conduit by this air outlet 8 and flow to whirlwind tube and final dusting equipment.
The fixed mechanism of this embodiment comprises a fixture block case 2 that is fixed on dust hood 6 tops, is fixed with installing plate 1 on fixture block case 2, is used for being directly fixed on drilling cramp (figure is also not shown), also is provided with the clamp mechanism that is used to clamp drilling rod on fixture block case 2.This clamp mechanism comprises fixture block mounting blocks 3 and the fixture block 4 that is arranged in the fixture block case, and the effect of fixture block mounting blocks 3 and fixture block 4 is exactly to be used to clamp drilling rod, and wherein, fixture block mounting blocks 3 drives straight reciprocating motion by an oil cylinder 5.
Embodiment two:
As shown in Figure 2, another kind of embodiment for the anti-dispensing device of the utility model combined boring machine dust, difference among itself and Fig. 1 is: this embodiment has also installed an energy-conservation door 7 on dust hood 6, when operation had the aquifer, the energy-conservation door of opening on the dust hood 67 got final product moisture slag discharge.
Identical among all the other structures among this embodiment and Fig. 1 do not repeat them here.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. the anti-dispensing device of combined boring machine dust is characterized in that: comprise
Dust hood, described dust hood button covers on and is used to collect dust on the drilling rod, is communicated with air outlet on the described dust hood;
Fixed mechanism, described fixed mechanism comprise the fixture block case that is fixed in described dust hood top, are fixed with installing plate on the described fixture block case, are used to be directly fixed on drilling cramp, and described fixture block case is provided with the clamp mechanism that is used to clamp described drilling rod.
2. combined boring machine dust as claimed in claim 1 is prevented dispensing device, it is characterized in that: described clamp mechanism comprises and is arranged at fixture block mounting blocks and fixture block in the described fixture block case, that be used to clamp described drilling rod that described fixture block mounting blocks is by the hydraulic oil cylinder driving straight reciprocating motion.
3. combined boring machine dust as claimed in claim 2 is prevented dispensing device, it is characterized in that: the energy-conservation door that can control folding also is installed on the described dust hood.
4. as the anti-dispensing device of each described combined boring machine dust of claim 1 to 3, it is characterized in that: described dust hood is inside and outside two-layer back taper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013367 CN203081359U (en) | 2013-01-11 | 2013-01-11 | Combined type drilling machine powder dispersion-prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320013367 CN203081359U (en) | 2013-01-11 | 2013-01-11 | Combined type drilling machine powder dispersion-prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203081359U true CN203081359U (en) | 2013-07-24 |
Family
ID=48827209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320013367 Expired - Fee Related CN203081359U (en) | 2013-01-11 | 2013-01-11 | Combined type drilling machine powder dispersion-prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203081359U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763420A (en) * | 2015-02-13 | 2015-07-08 | 湖南恒至凿岩科技股份有限公司 | Hydraulic drill rig coarse filter linked slag discharge device |
| CN105064918A (en) * | 2015-07-17 | 2015-11-18 | 中国电力科学研究院 | Vertical guide and dust collection device for drilling transmission and transformation line foundations |
-
2013
- 2013-01-11 CN CN 201320013367 patent/CN203081359U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763420A (en) * | 2015-02-13 | 2015-07-08 | 湖南恒至凿岩科技股份有限公司 | Hydraulic drill rig coarse filter linked slag discharge device |
| CN104763420B (en) * | 2015-02-13 | 2016-08-03 | 湖南恒至凿岩科技股份有限公司 | Hydraulic drill rig coarse filter linkage slag-draining device |
| CN105064918A (en) * | 2015-07-17 | 2015-11-18 | 中国电力科学研究院 | Vertical guide and dust collection device for drilling transmission and transformation line foundations |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20190111 |