CN203756191U - Vehicle-mounted spiral air-compressed type accelerator adding device - Google Patents
Vehicle-mounted spiral air-compressed type accelerator adding device Download PDFInfo
- Publication number
- CN203756191U CN203756191U CN201420164714.1U CN201420164714U CN203756191U CN 203756191 U CN203756191 U CN 203756191U CN 201420164714 U CN201420164714 U CN 201420164714U CN 203756191 U CN203756191 U CN 203756191U
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- CN
- China
- Prior art keywords
- hopper
- spiral
- framework
- air
- accelerating admixture
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- Expired - Fee Related
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Abstract
The utility model provides an accelerator adding device, and in particular provides a vehicle-mounted spiral air-compressed type accelerator adding device. The vehicle-mounted spiral air-compressed type accelerator adding device comprises an engineering van on which a frame is arranged; slide rails are arranged at the bottom part of the frame; a guniting machine is arranged on the slide rails; a large hopper is arranged at the back part of the frame, and a distribution hopper comprising three storage hoppers is arranged at the upper part of the frame; the storage hoppers are connected with chutes; receiving hoppers connected with the outlet ends of the chutes are arranged on the guniting machine; a motor for driving a spiral pump is arranged on the frame; a spiral adding pipe is arranged on the spiral pump; one end of the spiral adding pipe is communicated with an accelerator barrel and while the other end of the spiral adding pipe is directly communicated with the chutes; a solenoid valve is arranged on the accelerator barrel; an air compressor is connected with one end of the solenoid valve through an air supply pipe; the other end of the solenoid valve is connected with an air supply pipe that is arranged in the accelerator barrel. With the adoption of the vehicle-mounted spiral air-compressed type accelerator adding device, workers for manually adding accelerator in traditional guniting construction are liberated; the vehicle-mounted spiral air-compressed type accelerator adding device has the characteristics of being high in efficiency, high in continuity, low in energy consumption, and small in pollution.
Description
Technical field
The utility model is a kind of vehicle-mounted spiral of air compression accelerating admixture adding set of accelerating admixture adding set, particularly a kind of applicable constructing tunnel.
Background technology
In constructing tunnel, all need to use spray operation, Gunning material all will add accelerating admixture in work progress, to shorten concrete setting time.The current domestic artificial interpolation that is mostly, this has not only increased labour intensity, harm workman's health, and volume is also difficult for evenly, increase the discreteness of concrete strength, reduce adhesiveness, a large amount of wastes of Gunning material are caused, so, various accelerating admixture adding sets arise at the historic moment: for example drum-type accelerating admixture adding set and vane type accelerating admixture adding set, these two kinds of devices all have advantages of that easy manufacture simple in structure is easy to maintenance, , but it is inhomogeneous that accelerating admixture adds, poor continuity, efficiency is low, can not meet extensive tunnel, the demand of slope construction.
Summary of the invention
The purpose of this utility model is in order to overcome the inefficient defect of existing accelerating admixture adding set poor continuity, invents a kind of vehicle-mounted spiral of air compression accelerating admixture adding set that is applicable to extensive constructing tunnel demand.
The purpose of this utility model realizes as follows: described vehicle-mounted spiral of air compression accelerating admixture adding set, comprise an engineering truck, on engineering truck, be provided with framework, the bottom of framework is provided with horizontal tandem slide rail, and slide rail is provided with pulp shooting machine, the rear portion of framework is provided with large hopper, and large hopper is connected with framework by jointed shaft, and framework is provided with hydraulic cylinder, and hydraulic cylinder is connected with large hopper, and hydraulic cylinder drives large hopper to lift or put down, the top of framework is provided with a point hopper, Gunning material is delivered to a point hopper by large hopper, divide hopper to comprise three storage bin hoppers, each storage bin hopper is connected with a lubricating substance groove that is semimounted respectively, pulp shooting machine is provided with three receiving hoppers, the port of export of lubricating substance groove connects with a corresponding receiving hopper, lubricating substance groove is provided with vibrator, vibrator promotes Gunning material to send into receiving hopper, framework is provided with motor by adjustment rack, motor connects reductor by belt and drives helicoidal pump, helicoidal pump is provided with spiral adding tube, one end of spiral adding tube communicates with accelerating admixture bucket by reducer, the other end directly communicates with lubricating substance groove, accelerating admixture bucket is provided with electromagnetic valve, and air compressor is connected with one end of electromagnetic valve by air pipe, and the other end of electromagnetic valve is connected with air jet pipe, and air jet pipe is located in accelerating admixture bucket, and air jet pipe is provided with many fumaroles, is provided with stack at the top of accelerating admixture bucket.
Good effect of the present utility model is as follows: the utility model has been liberated the workman who manually adds accelerating admixture in traditional shotcrete construction, and it has, and efficiency is high, continuity is strong, and energy consumption is low, pollute little feature.
Brief description of the drawings
Fig. 1 is the utility model structure chart
In figure: 1 engineering truck 2 framework 3 slide rails
Large hopper 6 jointed shafts of 4 pulp shooting machine 5
78 points of hydraulic cylinders hopper, 9 lubricating substance grooves
10 receiving hopper 11 vibrator 12 adjustment racks
13 motor 14 belt 15 reductors
16 helicoidal pump 17 spiral adding tube 18 reducers
19 accelerating admixture bucket 20 electromagnetic valve 21 air compressors
22 air pipe 23 air jet pipes fumarole more than 24
25 stacks.
Detailed description of the invention
As shown in Figure 1, described vehicle-mounted spiral of air compression accelerating admixture adding set, comprises an engineering truck 1, is provided with framework 2 on engineering truck 1, and the bottom of framework 2 is provided with horizontal tandem slide rail 3, and slide rail 3 is provided with pulp shooting machine 4, the rear portion of framework 2 is provided with large hopper 5, and large hopper 5 is connected with framework 2 by jointed shaft 6, and framework 2 is provided with hydraulic cylinder 7, and hydraulic cylinder 7 is connected with large hopper 5, and hydraulic cylinder 7 drives large hopper 5 to lift or put down, the top of framework 2 is provided with point hopper 8, Gunning material is delivered to point hopper 8 by large hopper 5, divide hopper 8 to comprise three storage bin hoppers, each storage bin hopper is connected with a lubricating substance groove 9 that is semimounted respectively, pulp shooting machine 4 is provided with three receiving hoppers 10, the port of export of lubricating substance groove 9 connects with a corresponding receiving hopper 10, lubricating substance groove 9 is provided with vibrator 11, vibrator 11 promotes Gunning material to send into receiving hopper 10, framework 2 is provided with motor 13 by adjustment rack 12, motor 13 connects reductor 15 by belt 14 and drives helicoidal pump 16, helicoidal pump 16 is provided with spiral adding tube 17, one end of spiral adding tube 17 communicates with accelerating admixture bucket 19 by reducer 18, the other end directly communicates with lubricating substance groove 9, accelerating admixture bucket 19 is provided with electromagnetic valve 20, air compressor 21 is connected with one end of electromagnetic valve 20 by air pipe 22, the other end of electromagnetic valve 20 is connected with air jet pipe 23, air jet pipe 23 is located in accelerating admixture bucket 19, air jet pipe 23 is provided with many fumaroles 24, is provided with stack 25 at the top of accelerating admixture bucket 19.
When work, first accelerating admixture is poured in accelerating admixture bucket, the gases at high pressure of sending from air compressor enter in accelerating admixture bucket and from fumarole and spray via air pipe, electromagnetic valve and air jet pipe, accelerating admixture in bucket enters in spiral adding tube under the effect of gases at high pressure, under the drive of reducer, accelerating admixture in spiral adding tube simultaneously with lubricating substance groove in Gunning material mix, mix enters pulp shooting machine by receiving hopper, mix has been sprayed gunite work by pulp shooting machine, and in accelerating admixture bucket, unnecessary gas will be discharged from stack.
Claims (1)
1. a vehicle-mounted spiral of air compression accelerating admixture adding set, comprises an engineering truck, is provided with framework on engineering truck, and the bottom of framework is provided with horizontal tandem slide rail, and slide rail is provided with pulp shooting machine, the rear portion of framework is provided with large hopper, and large hopper is connected with framework by jointed shaft, and framework is provided with hydraulic cylinder, and hydraulic cylinder is connected with large hopper, and hydraulic cylinder drives large hopper to lift or put down, the top of framework is provided with a point hopper, Gunning material is delivered to a point hopper by large hopper, divide hopper to comprise three storage bin hoppers, each storage bin hopper is connected with a lubricating substance groove that is semimounted respectively, pulp shooting machine is provided with three receiving hoppers, the port of export of lubricating substance groove connects with a corresponding receiving hopper, lubricating substance groove is provided with vibrator, vibrator promotes Gunning material to send into receiving hopper, it is characterized in that: framework is provided with motor by adjustment rack, motor connects reductor by belt and drives helicoidal pump, helicoidal pump is provided with spiral adding tube, one end of spiral adding tube communicates with accelerating admixture bucket by reducer, the other end directly communicates with lubricating substance groove, accelerating admixture bucket is provided with electromagnetic valve, and air compressor is connected with one end of electromagnetic valve by air pipe, and the other end of electromagnetic valve is connected with air jet pipe, and air jet pipe is located in accelerating admixture bucket, and air jet pipe is provided with many fumaroles, is provided with stack at the top of accelerating admixture bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420164714.1U CN203756191U (en) | 2014-04-08 | 2014-04-08 | Vehicle-mounted spiral air-compressed type accelerator adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420164714.1U CN203756191U (en) | 2014-04-08 | 2014-04-08 | Vehicle-mounted spiral air-compressed type accelerator adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203756191U true CN203756191U (en) | 2014-08-06 |
Family
ID=51251478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420164714.1U Expired - Fee Related CN203756191U (en) | 2014-04-08 | 2014-04-08 | Vehicle-mounted spiral air-compressed type accelerator adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203756191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246205A (en) * | 2016-08-30 | 2016-12-21 | 侯青 | A kind of vane type concrete sprayer |
-
2014
- 2014-04-08 CN CN201420164714.1U patent/CN203756191U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246205A (en) * | 2016-08-30 | 2016-12-21 | 侯青 | A kind of vane type concrete sprayer |
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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 |
Granted publication date: 20140806 Termination date: 20160408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |