CN205315012U - Pnematic concrete feeding system in pit - Google Patents
Pnematic concrete feeding system in pit Download PDFInfo
- Publication number
- CN205315012U CN205315012U CN201520967239.6U CN201520967239U CN205315012U CN 205315012 U CN205315012 U CN 205315012U CN 201520967239 U CN201520967239 U CN 201520967239U CN 205315012 U CN205315012 U CN 205315012U
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- China
- Prior art keywords
- concrete
- pump
- pump housing
- wind power
- conveying system
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Abstract
The utility model discloses a pnematic concrete feeding system in pit, including gas supply system (1), mixer (2), pnematic concrete feeding pump (3), pnematic concrete feeding pump (3) place in the below of mixer (2), the output of gas supply system (1) inserts the air -supply line of pnematic concrete feeding pump (3), concrete distributing pipe is connected to the discharging pipe of pnematic concrete feeding pump (3). Use the utility model discloses carry out concrete feeding and only carry out the cloth with 1 people, and the grog does not have at the scene and fall scattered, do not have extravagantly, accomplishes 1 set of concrete placement and arrive the 3 -5min time, with the churning time matching, the building in succession of formation concrete discontinuity, work efficiency improves greatly. (B /)
Description
Technical field
This utility model relates to metallurgical machinery equipment, particularly relates to a kind of down-hole pneumatic concrete induction system.
Background technology
Existing underworkings concreting adopts Site, after being discharged into ground, enters mould by two-layer platform hand charging, and on-the-spot needs 4 people just can complete concrete and enter mould operation, and labor intensity is big, and the ash material that platform surrounding is scattered is more, and grog waste is big.
Utility model content
This utility model is for shortcoming of the prior art, it is provided that a kind of down-hole pneumatic concrete induction system.
This utility model adopts the following technical scheme that:
A kind of down-hole pneumatic concrete induction system, it is characterised in that described concrete conveying system includes air supply system (1), blender (2), Wind Power Concrete Transfer Pump (3); Described Wind Power Concrete Transfer Pump (3) is positioned over the lower section of described blender (2), the outfan of described air supply system (1) accesses the blast pipe of described Wind Power Concrete Transfer Pump (3), and the discharge nozzle of described Wind Power Concrete Transfer Pump (3) connects concrete distributing pipe.
Further, described Wind Power Concrete Transfer Pump (3) includes the pump housing (4), pump housing its top feed funnel (5), the blast pipe (6) of pump housing side lower part, discharge nozzle (7), the Bell jar (8) being arranged on loading hopper (5) lower section and the depression bar (10) being connected with described Bell jar (8).
Further, the top of the described pump housing (4) is truncated cone-shaped pump cover (11), bottom is (12) at the bottom of reverse frustoconic pump, is provided with relief valve (13) on described truncated cone-shaped pump cover (11).
Further, the described pump housing (4) is arranged on support (14).
Further, described depression bar (10) is hinged with the depression bar column being fixed on the described pump housing (4).
Further, the middle part of the described pump housing (4) is cased with pump housing stiffening ring (15), is provided with drop handle (16) on this stiffening ring (15).
Further, described discharge nozzle and cloth tube are connected by snap joint.
The beneficial effects of the utility model: use this utility model to carry out concrete conveyance and only carry out cloth with 1 people, and grog is at the scene without being scattered, without waste, complete 1 tray concrete and build less than the 3-5min time, mate with mixing time, forming the continuous placing of concrete discontinuity, work efficiency is greatly improved.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the Wind Power Concrete Transfer Pump that this utility model uses.
Detailed description of the invention
Referring to Fig. 1, down-hole of the present utility model pneumatic concrete induction system includes air supply system 1, blender 2, Wind Power Concrete Transfer Pump 3. Wind Power Concrete Transfer Pump 3 is positioned over the lower section of blender 2, the outfan of air supply system 1 accesses the blast pipe of Wind Power Concrete Transfer Pump 3, the discharge nozzle of Wind Power Concrete Transfer Pump 3 connects concrete distributing pipe 17, and discharge nozzle and cloth tube 17 are connected by snap joint. Wind Power Concrete Transfer Pump 3 includes installing the pump housing 4, pump housing its top feed funnel 5, the blast pipe 6 of pump housing side lower part, discharge nozzle 7 on the support 14, is arranged on the Bell jar 8 below loading hopper 5 and the depression bar 10 being connected with Bell jar 8. The top of the pump housing 3 is truncated cone-shaped pump cover 11, bottom is at the bottom of reverse frustoconic pump 12, is provided with relief valve 13 on truncated cone-shaped pump cover 11. Depression bar 10 is hinged with the depression bar column being fixed on the pump housing 3. In order to strengthen pump housing intensity, it is possible to be cased with pump housing stiffening ring 15 at the middle part of the pump housing 3, and drop handle 16 can be provided with on this stiffening ring 15, facilitate the carrying of the pump housing.
Claims (7)
1. a down-hole pneumatic concrete induction system, it is characterised in that described concrete conveying system includes air supply system (1), blender (2), Wind Power Concrete Transfer Pump (3); Described Wind Power Concrete Transfer Pump (3) is positioned over the lower section of described blender (2), the outfan of described air supply system (1) accesses the blast pipe of described Wind Power Concrete Transfer Pump (3), and the discharge nozzle of described Wind Power Concrete Transfer Pump (3) connects concrete distributing pipe.
2. concrete conveying system according to claim 1, it is characterized in that, described Wind Power Concrete Transfer Pump (3) includes the pump housing (4), pump housing its top feed funnel (5), the blast pipe (6) of pump housing side lower part, discharge nozzle (7), the Bell jar (8) being arranged on loading hopper (5) lower section and the depression bar (10) being connected with described Bell jar (8).
3. concrete conveying system according to claim 2, it is characterised in that the top of the described pump housing (4) is truncated cone-shaped pump cover (11), bottom is (12) at the bottom of reverse frustoconic pump, is provided with relief valve (13) on described truncated cone-shaped pump cover (11).
4. concrete conveying system according to claim 2, it is characterised in that the described pump housing (4) is arranged on support (14).
5. concrete conveying system according to claim 2, it is characterised in that described depression bar (10) is hinged with the depression bar column being fixed on the described pump housing (4).
6. concrete conveying system according to claim 2, it is characterised in that the middle part of the described pump housing (4) is cased with pump housing stiffening ring (15), is provided with drop handle (16) on this stiffening ring (15).
7. concrete conveying system according to claim 1, it is characterised in that described discharge nozzle and cloth tube are connected by snap joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520967239.6U CN205315012U (en) | 2015-11-30 | 2015-11-30 | Pnematic concrete feeding system in pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520967239.6U CN205315012U (en) | 2015-11-30 | 2015-11-30 | Pnematic concrete feeding system in pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205315012U true CN205315012U (en) | 2016-06-15 |
Family
ID=56189065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520967239.6U Active CN205315012U (en) | 2015-11-30 | 2015-11-30 | Pnematic concrete feeding system in pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205315012U (en) |
-
2015
- 2015-11-30 CN CN201520967239.6U patent/CN205315012U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |