CN204002846U - Full-automatic integral formula shotcrete vehicle - Google Patents
Full-automatic integral formula shotcrete vehicle Download PDFInfo
- Publication number
- CN204002846U CN204002846U CN201420355414.1U CN201420355414U CN204002846U CN 204002846 U CN204002846 U CN 204002846U CN 201420355414 U CN201420355414 U CN 201420355414U CN 204002846 U CN204002846 U CN 204002846U
- Authority
- CN
- China
- Prior art keywords
- feed bin
- shooting machine
- pulp shooting
- full
- shotcrete vehicle
- 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
Abstract
The utility model relates to a kind of full-automatic integral formula shotcrete vehicle.Of the present utility modelly be intended to solve in prior art power source wearing and tearing greatly, airduct connects complicated problem.Comprise frame, deposit sizing device, pulp shooting machine and running gear, feeding device, pulp shooting machine and running gear are arranged on rear portion, middle part and the front portion of frame successively; Frame comprises vehicle body frame guard beam and the driver's cabin arranging on chassis, chassis, and the feeding mouth correspondence of pulp shooting machine is arranged on the outlet below of feed bin, and running gear is included in the hook that frame rear end arranges.The beneficial effects of the utility model are: avoided due to car body weight device damage in moving process; Air feed system is simple and convenient, has reduced by many whitewashing locomotive air-supply pipelines and has connected, and has improved operating efficiency; Field control accelerating admixture addition; Between shotcrete vehicle front end and driver's cabin, space is large, is convenient to repair demolition when spouting plant breaks down in operation process.
Description
Technical field
The utility model relates to a kind of tunnel construction machinery, relates in particular to a kind of full-automatic integral formula shotcrete vehicle.
Background technology
Tunnel construction environment is severe, it is one of work post of high-risk construction operation, in tunnel spray anchor construction, there is the drawback of using artificial loading, manually adding accelerating admixture in tradition pulp shooting machine, conventionally shotcrete construction is equipped with operating worker and wants 6-10 people, so exist efficiency of construction low in tradition construction, cost of labor is high, the feature that production capacity is low.
In Chinese patent literature, notification number is that the name that the by name efficient automatic charging shotcrete vehicle of CN202596741U, shotcrete vehicle by name, notification number that notification number is CN201738224U are CN202596738U is called fully automatic feeding pulp shooting machine, all existing conventional construction method has been made to improvement.Wherein, some changes single pulp shooting machine into 3 pulp shooting machines, and some makes improvement to the structure of pulp shooting machine, and the efficiency of pulp is increased.
But, technique scheme has common shortcoming: the air-supply pipeline of many pulp shooting machines is complicated, before work, after work, assembling and disassembling process is loaded down with trivial details, accelerating admixture addition is Artificial Control, the dynamical system that adopts explosive motor, because car body in work progress is heavier, in tunnel, construction environment is poor, be subject to site environment to affect the damage of components frequencies such as the gearbox of dynamical system, slotting fast device larger, maintenance cost is higher.
Summary of the invention
The purpose of this utility model be exactly for solve in prior art air pipeline complicated, due to car body weight, the large problem of device damage frequency in moving process.
The technical scheme that the utility model adopts is:
Design a kind of full-automatic integral formula shotcrete vehicle, comprise frame, feeding device, pulp shooting machine and for docking the hook of trailer, described feeding device, pulp shooting machine are arranged in frame successively; Described frame comprises vehicle body frame guard beam and the driver's cabin arranging on chassis, chassis.
Preferably, described feeding device comprises feed bin, hydraulic jack, described feed bin is connected with described frame by hinged connection, feed bin front end adopt hinged connection and body support guard beam hinged, this feed bin rear end adopts the hydraulic jack on hinged connection and chassis hinged, hydraulic jack is fixed on chassis, bin bottom is provided with vibrator, above feed bin, be provided with accelerating admixture and add mechanism, described accelerating admixture adds mechanism and comprises accelerating admixture feed bin, material passing tube, be arranged at the screw propulsion body that one end in material passing tube connects corresponding power source, the entrance and exit of described material passing tube is connected with accelerating admixture feed bin and feed bin respectively, the feeding mouth correspondence of described pulp shooting machine is arranged on the outlet below of described feed bin.
Preferably, described shotcrete vehicle also comprises controller and the numerical control display screen being connected with controller, the power source of described controller and the described screw propulsion body control loop that is electrically connected to form.
Preferably, the number of described pulp shooting machine is at least 2, and the export volume of feeding device equates with pulp shooting machine quantity, on described body support guard beam, is provided with gas storage storehouse, described gas storage storehouse is provided with a plurality of gas outlets, and described gas outlet is connected for airduct with pulp shooting machine.
Preferably, gas storage storehouse is made by channel-section steel and/or steel plate.
Preferably, between shotcrete vehicle front end and driver's cabin, spacing is greater than 80cm.
The using method of this shotcrete vehicle, comprises the steps:
(1) enter station: car load is pushed to appointment station by external impetus;
(2) pan feeding: the concrete that is added with accelerating admixture is added into each pulp shooting machine on shotcrete vehicle;
(3) discharging: each pulp shooting machine discharging, passes into isobaric compressed air in each pulp shooting machine inside simultaneously;
(4) leave station: external connection power source, to hook place, is hauled out shotcrete vehicle.
The beneficial effects of the utility model are:
(1) the utility model dynamical system adopts machinery to promote walking, has avoided due to car body weight, and in combustion power moving process, internal combustion apparatus damage frequency is high, and impact construction is produced;
(2) air feed system is simple and convenient, has reduced by many whitewashing locomotive air-supply pipelines and has connected and remove, and has improved operating efficiency;
(3) on-the-spot interpolation in accelerating admixture process controlled auto spiral rotary speed by control cabinet numerical control display screen, controls accelerating admixture addition;
(4) between shotcrete vehicle front end and driver's cabin, space is large, is specially 80cm, is convenient to repair demolition when spouting plant breaks down in operation process.
Accompanying drawing explanation
Fig. 1 is the main apparent direction structural representation that the utility model is used state;
Fig. 2 is the place's structural representation that is articulated and connected that the utility model is used state;
Fig. 3 be the utility model use state overlook direction structure schematic diagram;
Each component names in figure: 1. wheel; 2. accelerating admixture feed bin; 3. feed bin; 4. accelerating admixture adds mechanism's motor; 5. material passing tube; 6. hydraulic leg; 7. hydraulic jack; 8. pulp shooting machine; 9. chassis; 10. electric power system control case; 11. vibrators; 12. driver's cabins; 13 shotcrete vehicle girders; 14. body support guard beams; 15. HYDRAULIC CONTROL SYSTEM casees; 16. hinged connections; 17 for airduct; 18. hydraulic oil containers; 19. hydraulic pumps; 20. hooks.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is made further instructions.
Embodiment 1, a kind of full-automatic integral formula shotcrete vehicle, and referring to Fig. 1 to Fig. 3, particular content is as follows:
Design a kind of full-automatic integral formula shotcrete vehicle, comprise frame, feeding device, pulp shooting machine and for docking the hook 20 of trailer, described feeding device, pulp shooting machine are arranged in frame successively; Described frame comprises vehicle body frame guard beam and the driver's cabin arranging on chassis, chassis.
Described feeding device comprises feed bin 3, hydraulic jack, described feed bin 3 is connected with described frame by hinged connection, feed bin 3 front ends adopt hinged connection 16 hinged with body support guard beam 14, these feed bin 3 rear ends adopt hinged connection 16 hinged with the hydraulic jack 7 on chassis 9, hydraulic jack 7 is fixed on chassis 9, feed bin 3 bottoms are provided with vibrator 11, above feed bin 3, be provided with accelerating admixture and add mechanism, described accelerating admixture adds mechanism and comprises accelerating admixture feed bin 2, material passing tube, be arranged at the screw propulsion body that one end in material passing tube connects corresponding power source, the entrance and exit of described material passing tube is connected with accelerating admixture feed bin 2 and feed bin 3 respectively, the feeding mouth correspondence of described pulp shooting machine is arranged on the outlet below of described feed bin 3.
Described shotcrete vehicle also comprises controller and the numerical control display screen being connected with controller, and described controller and described power source are connected to form the control loop of controlling screw propulsion body rotating speed.The number of described pulp shooting machine is at least 2, and the export volume of feeding device equates with pulp shooting machine quantity, on described body support guard beam 14, is provided with gas storage storehouse, and described gas storage storehouse is provided with a plurality of gas outlets, and described gas outlet is connected for airduct 17 with pulp shooting machine.Gas storage storehouse is made by channel-section steel and/or steel plate.Between shotcrete vehicle front end and driver's cabin, spacing is greater than 80CM.
The using method of this shotcrete vehicle, comprises the steps:
(1) enter station: car load is pushed to appointment station by external impetus;
(2) pan feeding: the concrete that is added with accelerating admixture is added into each pulp shooting machine on shotcrete vehicle;
(3) discharging: each pulp shooting machine discharging, passes into isobaric compressed air in each pulp shooting machine inside simultaneously;
(4) leave station: external connection power source, to hook place, is hauled out shotcrete vehicle.
During work, when in-position, outer power-equipment, by car, advances, and while leaving, external impetus coordinates car is pulled out with hook, has avoided the power source wearing and tearing in tunnel environment for a long time.
The number of pulp shooting machine is 3, and the export volume of feeding device equates with pulp shooting machine quantity, is provided with gas storage storehouse on body support guard beam 14, and gas storage storehouse is provided with 1 air intake and a plurality of air outlet, and air outlet is connected for airduct with pulp shooting machine.Being connected with gas storage storehouse for airduct of each pulp shooting machine.
Gas storage storehouse is made by channel-section steel and/or steel plate.This connected mode has reduced the quantity of pipeline.Between shotcrete vehicle front end and driver's cabin, spacing is greater than 80cm.
Gas storage storehouse adopts channel-section steel and steel plate to make.What these standard components were all looked at the construction field (site) arrives, and raw material are conveniently taken.
Feed bin 3 rising feed adopt hydraulic jack 7 to rise and promote feed bin 3 risings.
Between shotcrete vehicle front end and driver's cabin more than spacing 80cm.Space between shotcrete vehicle front end and driver's cabin is large, and when spouting plant breaks down in operation process, repair demolition is convenient.In concrete use, be convenient to staff's maintenance.
It is hinged 16 hinged with body support guard beam 14 that feed bin 3 front ends adopt, and feed bin rear end adopts hinged connection 16 hinged with the hydraulic jack 7 on vehicle body bottom girder, and hydraulic jack 7 is fixed on chassis 9.
It is hinged 16 hinged with vehicle body supporting guard beam 14 that feed bin front end adopts, and feed bin 3 rear ends adopt hinged connection 16 hinged with the hydraulic jack 7 on vehicle body bottom girder, and hydraulic jack 7 is fixed on chassis 9.During feed bin 3 discharging, hydraulic jack 7 tilts, can discharging.
After car body enters work plane, respectively there is 1 hydraulic leg 6 vehicle body bottom girder left and right sides front and back, and hydraulic leg supports ground can fixing bodywork.
Between feed bin 3 and car body, be provided with hydraulic jack, hydraulic jack bottom is fixedly connected with car body, and hydraulic jack and hopper are hinged.Feed bin discharge hole is tapered, and after feed bin rises, Gunning material flows into pulp shooting machine hopper.Feed bin 3 discharging opening tops arrange automatic powder adding and add accelerating admixture mechanism.Feed bin 3 rising feed adopt hydraulic jack 7 to rise and promote feed bin rising.Bin bottom is installed two vibrators 11.Can vibrate material, play the effect of mixing.
The body support guard beam 14 at pulp shooting machine rear adopts channel-section steel and Plate Welding to become the gas storage storehouse of a sealing, the airduct that supplies of each pulp shooting machine is connected to the air outlet in gas storage storehouse, container cavity is formed at feed bin 3 bottoms, and hydraulic oil container 18, hydraulic pump 19 and fluid pressure line connected system are installed in container cavity.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, other modification that other personnel make the technical program or be equal to replacement, only otherwise depart from the spirit and scope of the technical program, within all should being encompassed in claim scope of the present utility model.
Claims (6)
1. a full-automatic integral formula shotcrete vehicle, is characterized in that: comprise frame, feeding device, pulp shooting machine and for docking the hook (20) of trailer, described feeding device, pulp shooting machine are arranged in frame successively; Described frame comprises vehicle body frame guard beam and the driver's cabin arranging on chassis, chassis.
2. full-automatic integral formula shotcrete vehicle as claimed in claim 1, it is characterized in that: described feeding device comprises feed bin (3), hydraulic jack, described feed bin (3) is connected with described frame by hinged connection, feed bin (3) front end adopts hinged connection (16) and body support guard beam (14) hinged, this feed bin (3) rear end adopts hinged connection (16) hinged with the hydraulic jack (7) on chassis (9), hydraulic jack (7) is fixed on chassis (9), feed bin (3) bottom is provided with vibrator (11), in feed bin (3) top, be provided with accelerating admixture and add mechanism, described accelerating admixture adds mechanism and comprises accelerating admixture feed bin (2), material passing tube (5), be arranged at the screw propulsion body that one end in material passing tube connects corresponding power source, the entrance and exit of described material passing tube is connected with accelerating admixture feed bin (2) and feed bin (3) respectively, the feeding mouth correspondence of described pulp shooting machine is arranged on the outlet below of described feed bin (3).
3. full-automatic integral formula shotcrete vehicle as claimed in claim 2, is characterized in that: described shotcrete vehicle also comprises controller and the numerical control display screen being connected with controller, the power source of described controller and the described screw propulsion body control loop that is electrically connected to form.
4. full-automatic integral formula shotcrete vehicle as claimed in claim 3, it is characterized in that: the number of described pulp shooting machine is at least 2, the export volume of feeding device equates with pulp shooting machine quantity, on described body support guard beam (14), be provided with gas storage storehouse, described gas storage storehouse is provided with a plurality of gas outlets, and described gas outlet is connected for airduct (17) with pulp shooting machine.
5. full-automatic integral formula shotcrete vehicle as claimed in claim 4, is characterized in that: described gas storage storehouse is made by channel-section steel and/or steel plate.
6. full-automatic integral formula shotcrete vehicle as claimed in claim 5, is characterized in that: between described shotcrete vehicle front end and driver's cabin, spacing is greater than 80cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420355414.1U CN204002846U (en) | 2014-06-30 | 2014-06-30 | Full-automatic integral formula shotcrete vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420355414.1U CN204002846U (en) | 2014-06-30 | 2014-06-30 | Full-automatic integral formula shotcrete vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204002846U true CN204002846U (en) | 2014-12-10 |
Family
ID=52042865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420355414.1U Expired - Fee Related CN204002846U (en) | 2014-06-30 | 2014-06-30 | Full-automatic integral formula shotcrete vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204002846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047616A (en) * | 2014-06-30 | 2014-09-17 | 中铁隧道集团有限公司 | Full-automatic integrated guniting vehicle and using method thereof |
-
2014
- 2014-06-30 CN CN201420355414.1U patent/CN204002846U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047616A (en) * | 2014-06-30 | 2014-09-17 | 中铁隧道集团有限公司 | Full-automatic integrated guniting vehicle and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103032082A (en) | Tunnel lining trolley material distribution mechanism | |
| CN102094530A (en) | Arm support type concrete mixing pump truck | |
| CN101913203A (en) | Tire type online traveling cement-emulsified asphalt mortar stirring and pouring vehicle | |
| CN204002846U (en) | Full-automatic integral formula shotcrete vehicle | |
| CN206860199U (en) | Full pneumatic pulp shooting machine | |
| CN104047616A (en) | Full-automatic integrated guniting vehicle and using method thereof | |
| CN103255922A (en) | Automatic feeding type concrete spraying trolley | |
| CN102966361A (en) | Novel efficient vehicle-mounted automatic feeding and pulp shooting machine | |
| CN203427185U (en) | Resin sand mixing system | |
| CN102587935B (en) | Tunnel spray anchor vehicle | |
| CN114658479B (en) | Construction method of filling partition wall | |
| CN208534494U (en) | Concrete spraying machine | |
| CN201763358U (en) | Special concrete automatic metering shotcrete vehicle for tunnel construction | |
| CN202937273U (en) | Tunnel lining trolley feed divider | |
| CN203525637U (en) | Material mixing and distributing system | |
| CN207359323U (en) | Moveable modularization cement producing line | |
| CN203796282U (en) | Vehicular pulp shooting machine | |
| CN206873300U (en) | A kind of inherent stress mud-jacking construction cement automatic charging device | |
| CN211279169U (en) | Concrete manufacturing equipment | |
| CN203996957U (en) | A kind of slurry can filler | |
| CN203394062U (en) | Automatic dry-concrete conveying device | |
| CN203161253U (en) | Full-automatic dry and wet dual-purpose spraying vehicle | |
| CN204659535U (en) | Automatic transporting car | |
| CN203756191U (en) | Vehicle-mounted spiral air-compressed type accelerator adding device | |
| CN205112091U (en) | Do benefit to mortar exhaust mortar jar |
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: 20141210 Termination date: 20210630 |