CN203160705U - Loading device of jetting unit - Google Patents
Loading device of jetting unit Download PDFInfo
- Publication number
- CN203160705U CN203160705U CN 201320194054 CN201320194054U CN203160705U CN 203160705 U CN203160705 U CN 203160705U CN 201320194054 CN201320194054 CN 201320194054 CN 201320194054 U CN201320194054 U CN 201320194054U CN 203160705 U CN203160705 U CN 203160705U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- wire rope
- hopper
- extensible track
- steel wire
- 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 - Lifetime
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides a loading device of a jetting unit. The loading device is simple in structure and high in work efficiency and comprises a guide rail, a hoper, a motor and a steel wire rope, wherein guide wheels are arranged at the bottom of the hopper and located on the guide rail, a steel wire rope supporting portion used for supporting the steel wire rope in a sliding mode is arranged at the top of the guide rail, one end of the steel wire rope is connected with the motor, and the other end of the steel wire rope is connected with the hopper. The middle portion of the guide rail outwards extends towards two sides to form a first extending guide rail and a second extending guide rail. During loading, the front guide wheel of the guide rail enters the first extending guide rail firstly when ascending along the guide rail, the back guide wheel enters the second extending guide rail, and the hopper turns over with the front guide wheel as the circle center to complete material pouring. The loading device completes material pouring through the two extending guide rails so that the working efficiency is greatly improved. The loading device is simple in structure, low in manufacturing cost and easy to maintain, and reduces maintenance time and cost in the use process.
Description
Technical field
The utility model relates to and prepares concrete device at the scene, particularly, is a kind of feeding device of concrete sprayer group.
Background technology
At present, the wet shotcrete technology unit will progressively replace dried spray operation.There are spraying machine, concrete mixing plant and waterworks in the principal organ of spraying unit, and the agitator feeding device of present wet shotcrete technology unit is cumbersome, adopts two motors to finish material loading and batch turning operation more, troublesome poeration, complex structure, difficult in maintenance, influence job schedule.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, the injection unit feeding device of high efficiency.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of injection unit feeding device, comprise guide rail, hopper, motor and wire rope, feed hopper bottom is equipped with guide wheel, guide wheel places on the guide rail, the guide rail top is useful on the wire rope support portion of sliding support wire rope, wire rope one end connects motor, the other end connects hopper, guide rail middle part to both sides respectively extension form first extensible track and second extensible track, the front end of two tracks of first extensible track is connected with two tracks of guide rail respectively, the front end of two tracks of second extensible track is connected with a track of guide rail one side, the distance of the end of first extensible track and the second extensible track front end equals the wheelspan of hopper front and back guide wheel, and it is the center of circle that second extensible track is set to the first extensible track end, the wheelspan of guide wheel is the arc of radius before and after the hopper.
The utility model utilizes hydraulic motor by wire rope hopper to be carried out material loading along guide rail.During material loading, the hopper front jocket wheel is being introduced into first extensible track when guide rail rises, and back guide wheel enters second extensible track, and is that the center of circle is overturn hopper with the front jocket wheel, finishes batch turning.After finishing, with the hydraulic motor reverse operating, back guide wheel is that the center of circle moves down along second extensible track with the front jocket wheel, and front jocket wheel begins to move down subsequently, and so repeatable operation can complete material loading work.
Injection unit feeding device described in the utility model utilizes two extensible tracks to finish batch turning, has improved operating efficiency greatly.Simple in structure, cost of manufacture is low, and easy care has reduced maintenance time and the cost in the use.
Description of drawings
Fig. 1 is for spraying the structural representation of unit feeding device.
Fig. 2 is guide rail and hopper.
Assembly drawing when Fig. 3 is use.
The 1-guide rail, 2-hopper, 3-motor, 4-wire rope, 5-wire rope support portion, 6-first extensible track, 7-second extensible track, 8-agitator.
The specific embodiment
Below in conjunction with accompanying drawing the claimed technical scheme of the utility model is done and to be specified.
A kind of injection unit feeding device described in the utility model, as Fig. 1, shown in 2, comprise guide rail 1, hopper 2, motor 3 and wire rope 4, guide wheel is equipped with in hopper 2 bottoms, guide wheel places on the guide rail 1, guide rail 1 top is useful on the wire rope support portion 5 of sliding support wire rope, wire rope 4 one ends connect motor 3, the other end connects hopper 2, guide rail 1 middle part to both sides respectively extension form first extensible track 6 and second extensible track 7, the front end of two tracks of first extensible track 6 is connected with two tracks of guide rail 1 respectively, the front end of two tracks of second extensible track 7 is connected with a track of guide rail 1 one sides, the distance of the end of first extensible track 6 and second extensible track, 7 front ends equals the wheelspan of hopper 2 front and back guide wheels, and it is the center of circle that second extensible track 7 is set to first extensible track, 6 ends, the wheelspan of hopper 2 front and back guide wheels is the arc of radius.
Spray the unit feeding device and be fixed on agitator 8 sides (Fig. 3), guide rail vertically is fixed on the pedestal, and the first extensible track end is higher than the feeding mouth of agitator, and motor is arranged on the agitator bottom, and wire rope is walked around the wire rope support portion.First extensible track and second extensible track are respectively on left side and the right side of track.The strong support portion 5 of described steel wire is fixed pulleys.
As shown in Figure 1, utilize motor by wire rope hopper upwards to be promoted along guide rail, when moving to the junction (B place) of first extensible track and track, the front jocket wheel of hopper enters first extensible track, and along the end (A place) of first extensible track continuation rising until first extensible track, finish the material loading process.At this moment, owing to can not be again rise along first extensible track, the back guide wheel of hopper is forced into second extensible track, and is that the end (C place) that moves to second extensible track until the back guide wheel is rotated in the center of circle with the front jocket wheel, finishes the batch turning process.After finishing, with the motor reverse operation, this moment, hopper was the center of circle with the front jocket wheel under the self gravitation effect, and back guide wheel moves down.When the back guide wheel moved to the junction (B place) of second extensible track and track, front jocket wheel moved down along first extensible track, moves to the material loading place until hopper, finishes material loading process, a material loading and so forth.Adopt this kind feed mechanism, can in operating process, reduce the complexity of operation, by hopper of original operation with the (lifting of two handles, a upset) operation reduces to a handle and can finish lifting and turn over function, increases work efficiency greatly.
Claims (2)
1. one kind is sprayed the unit feeding device, comprise guide rail (1), hopper (2), motor (3) and wire rope (4), guide wheel is equipped with in hopper (2) bottom, guide wheel places on the guide rail (1), guide rail (1) top is useful on the wire rope support portion (5) of sliding support wire rope, wire rope (4) one ends connect motor (3), the other end connects hopper (2), it is characterized in that: guide rail (1) middle part to both sides respectively extension form first extensible track (6) and second extensible track (7), the front end of two tracks of first extensible track (6) is connected with two tracks of guide rail (1) respectively, the front end of two tracks of second extensible track (7) is connected with a track of guide rail (1) one side, the distance of the end of first extensible track (6) and second extensible track (7) front end equals the wheelspan of hopper (2) front and back guide wheel, and it is the center of circle that second extensible track (7) is set to first extensible track (6) end, the wheelspan of guide wheel is the arc of radius before and after the hopper (2).
2. injection unit feeding device according to claim 1, it is characterized in that: the strong support portion of described steel wire (5) is fixed pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320194054 CN203160705U (en) | 2013-04-17 | 2013-04-17 | Loading device of jetting unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320194054 CN203160705U (en) | 2013-04-17 | 2013-04-17 | Loading device of jetting unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203160705U true CN203160705U (en) | 2013-08-28 |
Family
ID=49021900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320194054 Expired - Lifetime CN203160705U (en) | 2013-04-17 | 2013-04-17 | Loading device of jetting unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203160705U (en) |
-
2013
- 2013-04-17 CN CN 201320194054 patent/CN203160705U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |