CN204386612U - A kind of concrete for mines refractory gunning equipment - Google Patents

A kind of concrete for mines refractory gunning equipment Download PDF

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Publication number
CN204386612U
CN204386612U CN201420755140.5U CN201420755140U CN204386612U CN 204386612 U CN204386612 U CN 204386612U CN 201420755140 U CN201420755140 U CN 201420755140U CN 204386612 U CN204386612 U CN 204386612U
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CN
China
Prior art keywords
warehouse
nozzle
concrete
rotating shaft
stirring vane
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Expired - Fee Related
Application number
CN201420755140.5U
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Chinese (zh)
Inventor
于青海
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于青海
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Priority to CN201420755140.5U priority Critical patent/CN204386612U/en
Application granted granted Critical
Publication of CN204386612U publication Critical patent/CN204386612U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of concrete for mines refractory gunning equipment, can reduce the diffusion of dust, prevents concrete from depositing the machine jams caused, and its nozzle easy cleaning.Comprise base and water inlet pipe, base is provided with support, support is connected with warehouse, warehouse top is provided with charging aperture, rotating shaft is provided with in warehouse, rotating shaft is connected with drive unit, described warehouse top is blending bunker, bottom is stir storehouse, blending bunker is connected with dedusting mechanism by dust removing tube, and rotating shaft top is provided with spiral feeder, and rotating shaft bottom is provided with the first stirring vane, stir storehouse inwall is provided with the second stirring vane, first stirring vane and the second stirring vane are spaced, and warehouse bottom is provided with surge bunker, and surge bunker is connected with nozzle by carrier pipe.The utility model can reduce the diffusion of dust, prevents concrete from depositing the blocking causing device or nozzle, is conducive to increasing work efficiency, reduce maintenance cost.

Description

A kind of concrete for mines refractory gunning equipment
Technical field
The utility model relates to a kind of concrete for mines processing mechanism, is specifically related to a kind of concrete spraying device.
Background technology
Concrete shotcrete machine is the sandstone prevented on tunnel inner wall, earth drops, and prevents landslide, prevents the machine caved in.When mine laneway driving, need to utilize concrete shotcrete machine to be sprayed on rock by concrete.The use procedure of general concrete pulp shooting machine is as follows: sandstone, cement and water are stirred, and utilizes high-pressure air hose to spray afterwards.
The major defect existed when existing concrete shotcrete machine work is: 1. dust pollution is large, and the working environment of workman is poor; 2. pulp shooting machine is when work, understands some concrete and is deposited in warehouse or surge bunker, easily cause machine jams for a long time, affect the normal use of machine.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provides a kind of concrete for mines refractory gunning equipment, can reduce the diffusion of dust, prevents concrete from depositing the machine jams caused, and its nozzle easy cleaning.
The technical solution of the utility model realizes in the following manner: a kind of concrete for mines refractory gunning equipment, comprise base and water inlet pipe, base is provided with support, support is connected with warehouse, warehouse top is provided with charging aperture, rotating shaft is provided with in warehouse, rotating shaft is connected with drive unit, described warehouse top is blending bunker, bottom is stir storehouse, blending bunker is connected with dedusting mechanism by dust removing tube, rotating shaft top is provided with spiral feeder, rotating shaft bottom is provided with the first stirring vane, stir storehouse inwall is provided with the second stirring vane, first stirring vane and the second stirring vane are spaced, warehouse bottom is provided with surge bunker, surge bunker is connected with nozzle by carrier pipe.
Described nozzle comprises nozzle body, and nozzle body is taper, and its stub end is charging aperture, little head end is discharging opening, and nozzle body sidewall is communicated with air inlet pipe, scavenge pipe, is provided with cock body in scavenge pipe.
Described water inlet pipe is connected with some shower nozzles, and shower nozzle is arranged on blending bunker inwall, and the water spraying direction of shower nozzle tilts upward.
Warehouse and surge bunker sidewall are provided with vibrating mechanism, and described vibrating mechanism comprises head rod, and head rod and the second connecting rod are hinged and connected, and the second connecting rod and the 3rd connecting rod are hinged and connected.
The utility model can reduce the diffusion of dust, prevents concrete from depositing the blocking causing device or nozzle, is conducive to increasing work efficiency, reduce maintenance cost.
Accompanying drawing explanation
Be briefly described to the accompanying drawing used below, apparently, the accompanying drawing in the following describes is only examples more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of nozzle.
Fig. 3 is the structural representation of vibrating mechanism.
Wherein: 1. base, 2. support, 3. the second paddle, 4. warehouse, 4-1. blending bunker, 4-2. stir storehouse, 5. water inlet pipe, 6. charging aperture, 7. spiral feeder, 8. rotating shaft, 9. the first stirring vane, 10. surge bunker, 11. carrier pipes, 12. nozzles, 12-1. nozzle body, 12-2. scavenge pipe, 12-3. air inlet pipe, 13. dust removing tubes, 14. head rods, 15. second connecting rods, 16. the 3rd connecting rods.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model example, be clearly and completely described the technical scheme in the utility model example, obviously, described example is only the utility model part example, instead of whole examples.Based on the example in the utility model, those of ordinary skill in the art are not making the every other example obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of concrete for mines refractory gunning equipment, comprise base 1 and water inlet pipe 5, base 1 is provided with support 2, support 2 is connected with warehouse 4, warehouse 4 top is provided with charging aperture 6, rotating shaft 8 is provided with in warehouse 4, rotating shaft 8 is connected with drive unit, described warehouse 4 top is blending bunker 4-1, bottom is stir storehouse 4-2, blending bunker 4-1 is connected with dedusting mechanism by dust removing tube 13, rotating shaft 8 top is provided with spiral feeder 7, rotating shaft bottom is provided with the first stirring vane 9, stir storehouse 4-2 inwall is provided with the second stirring vane 3, first stirring vane 9 and the second stirring vane 3 are spaced, warehouse 4 bottom is provided with surge bunker 10, surge bunker 10 is connected with nozzle 12 by carrier pipe 11.
In the utility model, warehouse 4 is divided into upper and lower two parts, the solid material such as sandstone, cement dropped in blending bunker 4-1 before this, and blending bunker 4-1 top is connected with dust removing tube, dedusting mechanism, now spiral feeder 7 Main Function is stir storehouse material being sent into uniformly below, the dust kicked up is less than existing pulp shooting machine, and dust absorbing is walked by dedusting mechanism simultaneously, is conducive to improving the working environment of workers.After material enters stir storehouse 4-2, main shaft 8 rotates, and drives the first paddle 9 to rotate, first paddle 9 and the second paddle 3 acting in conjunction, material stirring is even, and material falls into surge bunker 10 afterwards, and material sprays corresponding site after eventually passing carrier pipe 11, nozzle 12.First paddle 9 and the second paddle about 3 are spaced, and fully can stir material, make mixing of materials even.
As shown in Figure 2, described nozzle 12 comprises nozzle body 12-1, and nozzle body 12-1 is taper, and its stub end is charging aperture, little head end is discharging opening, and nozzle body 12-1 sidewall is communicated with air inlet pipe 12-3, scavenge pipe 12-2, is provided with cock body in scavenge pipe 12-2.Air inlet pipe 12-3 is connected with inlet duct, by air inlet pipe 12-3 to air inlet in nozzle, material is evenly sprayed.May occur when Long-Time Service that nozzle 12 blocks, after scavenge pipe 12-2 is set, can washer jet herein be passed through.
As preferably, described water inlet pipe 5 is connected with some shower nozzles, shower nozzle is arranged on blending bunker 4 inwall, the water spraying direction of shower nozzle tilts upward, and sandstone etc. move downward, and water then upwards sprays, water and material can be made like this to have a preliminary mixing, simultaneously water is while falling, and just in time drops on the dust kicked up, can eliminate dust partly.
As preferred further, as shown in Figure 3, warehouse 4 and surge bunker 10 sidewall are provided with vibrating mechanism, and described vibrating mechanism comprises head rod 14, and head rod 14 and the second connecting rod 15 are hinged and connected, and the second connecting rod 15 and the 3rd connecting rod 16 are hinged and connected.Head rod 14 is fixed on warehouse 4 and surge bunker 10 sidewall, and when utility model works time, body can produce vibration, when vibration, second connecting rod 15, the 3rd connecting rod 16 can swing, and further beat warehouse 4 and surge bunker 10, slow down the deposition of material.When device is out of service time, also directly active force can be applied to the 3rd connecting rod 16, rotate say by electric machine rotation band moving cam, cam is arranged on below the 3rd connecting rod 16, cam is in rotation process, drive the second connecting rod 16 to swing, and then drive vibrating mechanism work by external force.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (4)

1. a concrete for mines refractory gunning equipment, comprise base (1) and water inlet pipe (5), base (1) is provided with support (2), support (2) is connected with warehouse (4), warehouse (4) top is provided with charging aperture (6), rotating shaft (8) is provided with in warehouse (4), rotating shaft (8) is connected with drive unit, it is characterized in that: described warehouse (4) top is blending bunker (4-1), bottom is stir storehouse (4-2), blending bunker (4-1) is connected with dedusting mechanism by dust removing tube (13), rotating shaft (8) top is provided with spiral feeder (7), rotating shaft bottom is provided with the first stirring vane (9), stir storehouse (4-2) inwall is provided with the second stirring vane (3), first stirring vane (9) and the second stirring vane (3) are spaced, warehouse (4) bottom is provided with surge bunker (10), surge bunker (10) is connected with nozzle (12) by carrier pipe (11).
2. concrete for mines refractory gunning equipment according to claim 1, it is characterized in that: described nozzle (12) comprises nozzle body (12-1), nozzle body (12-1) is taper, its stub end is charging aperture, little head end is discharging opening, nozzle body (12-1) sidewall is communicated with air inlet pipe (12-3), scavenge pipe (12-2), is provided with cock body in scavenge pipe (12-2).
3. concrete for mines refractory gunning equipment according to claim 1, is characterized in that: described water inlet pipe (5) is connected with some shower nozzles, and shower nozzle is arranged on blending bunker (4) inwall, and the water spraying direction of shower nozzle tilts upward.
4. according to the concrete for mines refractory gunning equipment one of claim 1 ~ 3 Suo Shu, it is characterized in that: warehouse (4) and surge bunker (10) sidewall are provided with vibrating mechanism, described vibrating mechanism comprises head rod (14), head rod (14) and the second connecting rod (15) are hinged and connected, and the second connecting rod (15) and the 3rd connecting rod (16) are hinged and connected.
CN201420755140.5U 2014-12-05 2014-12-05 A kind of concrete for mines refractory gunning equipment Expired - Fee Related CN204386612U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420755140.5U CN204386612U (en) 2014-12-05 2014-12-05 A kind of concrete for mines refractory gunning equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420755140.5U CN204386612U (en) 2014-12-05 2014-12-05 A kind of concrete for mines refractory gunning equipment

Publications (1)

Publication Number Publication Date
CN204386612U true CN204386612U (en) 2015-06-10

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Family Applications (1)

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CN201420755140.5U Expired - Fee Related CN204386612U (en) 2014-12-05 2014-12-05 A kind of concrete for mines refractory gunning equipment

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105619616A (en) * 2016-01-27 2016-06-01 招金矿业股份有限公司蚕庄金矿 Dust-free cement conveying device
CN106113264A (en) * 2016-08-22 2016-11-16 董亚伦 Rabbling mechanism for building
CN106182419A (en) * 2016-08-22 2016-12-07 董亚伦 Concrete mixer
CN106272966A (en) * 2016-08-21 2017-01-04 董亚伦 Blender for building
WO2017008711A1 (en) * 2015-07-13 2017-01-19 马义和 Building member 3d print head with vibrating rod inside
CN107083974A (en) * 2017-05-10 2017-08-22 董晶龙 A kind of constructing tunnel mixing slip casting machine
CN107542480A (en) * 2017-10-18 2018-01-05 高明飞 A kind of anti-blocking pulp shooting machine

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9895710B2 (en) 2015-07-13 2018-02-20 Yihe MA Construction member with vibrating rod
WO2017008711A1 (en) * 2015-07-13 2017-01-19 马义和 Building member 3d print head with vibrating rod inside
CN105619616A (en) * 2016-01-27 2016-06-01 招金矿业股份有限公司蚕庄金矿 Dust-free cement conveying device
CN105619616B (en) * 2016-01-27 2018-07-13 招金矿业股份有限公司蚕庄金矿 A kind of device of dustless conveying cement
CN106272966A (en) * 2016-08-21 2017-01-04 董亚伦 Blender for building
CN106272966B (en) * 2016-08-21 2018-11-02 中建二局第二建筑工程有限公司 Blender for building
CN106182419A (en) * 2016-08-22 2016-12-07 董亚伦 Concrete mixer
CN106113264A (en) * 2016-08-22 2016-11-16 董亚伦 Rabbling mechanism for building
CN106113264B (en) * 2016-08-22 2018-05-04 山东港基建设集团有限公司 Rabbling mechanism for building
CN107083974A (en) * 2017-05-10 2017-08-22 董晶龙 A kind of constructing tunnel mixing slip casting machine
CN107542480A (en) * 2017-10-18 2018-01-05 高明飞 A kind of anti-blocking pulp shooting machine

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150610

Termination date: 20151205

EXPY Termination of patent right or utility model