CN205973070U - Concrete sprayer loading attachment - Google Patents
Concrete sprayer loading attachment Download PDFInfo
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- CN205973070U CN205973070U CN201621016508.1U CN201621016508U CN205973070U CN 205973070 U CN205973070 U CN 205973070U CN 201621016508 U CN201621016508 U CN 201621016508U CN 205973070 U CN205973070 U CN 205973070U
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- cement
- screw rod
- hopper
- concrete sprayer
- stirring cage
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Abstract
The utility model discloses concrete sprayer loading attachment relates to an equipment that is used for mine tunnel engineering construction machinery field. The utility model discloses concrete sprayer loading attachment is including fixing stirring the cage, rotate to connect push system, grit hopper, cement admixtures fill in stirring the cage in the frame, the push system internal rotation is connected with the propelling movement hob, the grit hopper is fixed stir on the cage, the propelling movement hob rotates to be connected grit hopper lower extreme, on fighting, cement admixtures is equipped with the support, the other end of support is fixed stir on the cage, cement admixtures fill internal rotation is connected with the cement hob. Its purpose is that a material ratio is accurate in order to provide, misce bene, concrete sprayer loading attachment that the material loading height is low.
Description
Technical field
This utility model is related to mine laneway engineering construction mechanical field, more particularly to a kind of concrete sprayer feeding
Device.
Background technology
Concrete sprayer is one kind of mine laneway engineering construction machinery, is the conveying equipment for concrete, machinery
The cost of labor of work progress has been saved in conveying.
Concrete sprayer is along pipeline continuous conveying using compressed air by concrete, and is ejected into what construction surface got on
Plant equipment.Before ejecting, need artificial loading, before feeding, need artificial proportioning, stirring, for burden and the saving people of lightening one's labor
Work cost, concrete sprayer arranges feeding device, and the feeding device of concrete sprayer achieves material proportion and stirring
Function, but due to feeding excessive height, increased the amount of labour again, increase the cost of labor of work progress.
Existing concrete sprayer, is the patent document of CN103104266B with reference to Authorization Notice No., including fuselage, stirs
Cage, injection equipment, stirring cage built with auger induction system, in stirring cage equipped with cement hopper, sandstone hopper, priming apparatus,
Discharging opening and cleaning discharging opening, stirring cage tilts to install from tail end to front end, cement hopper, the bottom of sandstone hopper and stirring cage tail end
Connect and be connected with auger induction system, there is discharging opening the front end of auger induction system, and discharging opening is arranged on spray
Penetrate above mechanism, be connected with injection equipment.The cement of conveying, sandstone fall directly into stirring cage tail end, in helical conveyer system
Export from discharging opening after stirring, the proportioning of cement and sandstone be inconvenient to control, lead to the ratio of cement and sandstone inaccurately, stir
Uneven, the quality of impact concrete, and then affect construction quality.
Utility model content
The technical problems to be solved in the utility model be provide a kind of material proportion precisely, mix homogeneously, feeding highly low
Concrete sprayer feeding device.
This utility model concrete sprayer feeding device, including the stirring cage being fixed in frame, is rotatably connected on stirring cage
Interior supplying system, sand hopper, cement hopper, are rotatably connected to push screw rod, described sand material in described supplying system
Bucket is fixed in described stirring cage, and described push screw rod is rotatably connected on described sand hopper lower end, and described cement hopper sets
There is support, the other end of described support is fixed in described stirring cage, is rotatably connected to cement screw rod in described cement hopper.
This utility model concrete sprayer feeding device, wherein said push screw rod and described cement screw rod are respectively
It is detachably connected in described stirring cage and described cement hopper.
This utility model concrete sprayer feeding device, wherein said push screw rod and described cement screw rod straight
Footpath is equipped with sizes.
This utility model concrete sprayer feeding device, the spiral shell of wherein said push screw rod and described cement screw rod
Away from being equipped with sizes.
This utility model concrete sprayer feeding device, wherein said stirring cage is provided with flange, and described support screw thread is even
It is connected on described flange.
This utility model concrete sprayer feeding device, is provided with screen plate in wherein said cement hopper, described sieve
Select board solid on the inwall of described cement hopper.
This utility model concrete sprayer feeding device difference from prior art is：This utility model concrete
Spraying machine feeding device is provided with the sand hopper being fixed in stirring cage and the cement hopper being fixed in stirring cage by support, if
After standby energising, sandstone starts to fall, when cement drops to along the axially-movable pushing screw rod, simultaneously cement in cement hopper
When in stirring cage, sandstone is transported to the position of cement landing along pushing screw rod, and cement is mixed with sandstone and along push screw rod
Direction push, during push continue stirring mixing, be conducive to cement more uniformly to mix with sandstone.Push screw rod and
The connected mode of sandstone screw rod be detachably fixed connection, be detachably fixed connection mode be convenient for changing push screw rod and
The replacing of sandstone screw rod, pushes screw rod and sandstone screw rod is respectively equipped with the workpiece of different-diameter and pitch, changes diameter
The mixing match of sandstone and cement can be changed with pitch, improve cement by way of changing diameter and pitch and sandstone mixes
Close the precision of proportioning, reach the purpose of accurate proportioning it is ensured that the quality of concrete.Sand hopper is fixed in stirring cage, fall
Low feeding height, reduces the working strength of workman, and then can improve work efficiency.
Below in conjunction with the accompanying drawings this utility model concrete sprayer feeding device is described further.
Brief description
Fig. 1 is the mounting structure schematic diagram of this utility model concrete sprayer feeding device and concrete sprayer；
Fig. 2 is the mounting structure top view of this utility model concrete sprayer feeding device and concrete sprayer.
Accompanying drawing marks：1st, frame；2nd, sand hopper；3rd, cement hopper；4th, stirring cage；5th, supplying system；6th, support；7th, cement
Screw rod；8th, push screw rod；9th, screen plate.
Specific embodiment
As shown in figure 1, concrete sprayer is provided with frame 1, this utility model concrete sprayer feeding device, including
Frame 1 supports and fixes stirring cage 4, and frame 1 is provided with roller, facilitates the movement of equipment；Motor is fixed with frame 1, in stirring cage 4
It is rotatably connected to supplying system 5, the supplying system 5 in Motor drive stirring cage 4 moves, realize the push process of material；Stirring cage 4
Upper end is fixedly connected with sand hopper 2 and cement hopper 3, and sand hopper 2 contact is connected on the upper surface of stirring cage 4, cement material
It is connected with support 6, support 6 can support cement hopper 3 and cement hopper 3 be fixedly connected in stirring cage 4, support 6 spiral shell on bucket 3
Stricture of vagina is connected in stirring cage 4, and stirring cage 4 is provided with flange, and support 6 is threadeded with flange, the threaded peace facilitating cement hopper 3
Dress, dismounting and replacing.
As shown in Fig. 2 being rotatably connected to push screw rod 8 in supplying system 5, sand hopper 2 contact is fixed on stirring cage 4
On, reduce the feeding height of sandstone, reduce the working strength of sandstone feeding；Sand hopper 2 is connected with stirring cage 4, sandstone from
Sand hopper 2 falls directly in stirring cage 4, pushes screw rod 8 and promotes sandstone to move along the axis direction pushing screw rod 8, realizes
The push transport of sandstone.Push rotating speed, diameter and the pitch that screw rod 8 has determination, in stirring cage 4, the space of accommodating sandstone is solid
Fixed, ensure that push screw rod 8 is quantitative and transport sandstone.
Cement hopper 3 is arranged in the sandstone direction of motion, and cement hopper 3 is arranged close to the position of sand hopper 2, cement
It is rotatably connected to cement screw rod 7, cement hopper 3 is connected with stirring cage 4, cement screw rod 7 rotates and drives cement to stirring in hopper 3
Fall in cage 4, cement screw rod 7 rotates in cement hopper 3 and is prevented from cement and lumps in cement hopper 3 blocking, can
Ensure the normal whereabouts of cement, and cement screw rod 7 has rotating speed, diameter and the pitch of determination, ensure that cement with solid
Fixed quality and speed fall it is ensured that the weight feed of cement.
Sand hopper 2 is all connected with stirring cage 4 with cement hopper 3, and sandstone falls into pusher square auger bar 8 in stirring cage 4 and promotes sand
Move in the direction that stone falls to cement, the sandstone that cement falls into after in stirring cage 4 and in stirring cage 4 is mixed to form concrete, pushes spiral shell
During pushing, sandstone and cement rotate swing arm 8 with pushing screw rod 8, and sandstone is carried out fully with the transport process of cement
Mixing is it is ensured that the quality of concrete.The rotating speed of motor is fixed, and pushes screw rod 8 and the pitch of cement screw rod 7 and diameter is solid
Fixed, the weight feed of cement and sandstone, it is ensured that cement and the accurate proportioning of sandstone, further ensures the quality of concrete.
It is provided with screen plate 9, screen plate 9 fixes in cement hopper 3, screen plate 9 is grid orifice plate, sieve in cement hopper 3
Select plate 9 that the cement of caking can be stoped to fall, and the cement luming impinges upon on screen plate 9, can be in the work of collision impact
With lower broken, be conducive to cement even drop down it is ensured that the supply quality of cement.
Push screw rod 8 and cement screw rod 7 is detachably connected in stirring cage 4 and cement hopper 3 respectively, push screw rod
8 and cement screw rod 7 be subject to material pressure big, in long-term work, easily produce the situation of compressive deformation or breakage, push spiral
Bar 8 and cement screw rod 7 select dismountable connected mode, are conducive to the replacing after deformation or breakage, easy and simple to handle, save into
This.
Further, push screw rod 8 and the diameter of cement screw rod 7 and pitch is equipped with sizes, push spiral
Bar 8 and cement screw rod 7 are all detachable, when changing the part of different-diameter and pitch, easy and simple to handle.Change cement screw rod
7 and push the diameter of screw rod 8 or pitch, the quantity delivered of cement and sandstone can be changed.Change the cement spiral of different-diameter
Bar 7, when diameter increases, the space that cement screw rod 7 takies becomes big, and the space that cement falls diminishes, and the quantity delivered of cement diminishes；
When diameter reduces, otherwise；The diameter therefore changing cement screw rod 7 can change the quantity delivered of cement, in the same manner, change and push spiral shell
The diameter of swing arm 8 changes the quantity delivered of sandstone, and then, realize the function of accuracy controlling cement and sandstone quantitative proportioning.Change
The pitch of cement screw rod 7, also can change the quantity delivered of cement, change the pitch pushing screw rod 8, can change the confession of sandstone
To amount, and push the stirring extent that the pitch change of screw rod 8 can change concrete, can be adjusted according to requirement of engineering
Section.
Embodiment described above is only preferred implementation of the present utility model to be described, not to this practicality
New scope is defined, and on the premise of without departing from this utility model design spirit, those of ordinary skill in the art are to this
Various modifications and improvement that the technical scheme of utility model is made, all should fall into the protection of this utility model claims determination
In the range of.
Claims (6)
1. a kind of concrete sprayer feeding device, including the stirring cage (4) being fixed in frame (1), is rotatably connected on stirring cage (4)
Interior supplying system (5), sand hopper (2), cement hopper (3) it is characterised in that：Rotate in described supplying system (5) and connect
There is push screw rod (8), described sand hopper (2) is fixed in described stirring cage (4), described push screw rod (8) rotates and connects
In described sand hopper (2) lower end, described cement hopper (3) is provided with support (6), and the other end of described support (6) is fixed on
On described stirring cage (4), in described cement hopper (3), it is rotatably connected to cement screw rod (7).
2. concrete sprayer feeding device according to claim 1 it is characterised in that：Described push screw rod (8) and
Described cement screw rod (7) is detachably connected in described stirring cage (4) and described cement hopper (3) respectively.
3. concrete sprayer feeding device according to claim 2 it is characterised in that：Described push screw rod (8) and
The diameter of described cement screw rod (7) is equipped with sizes.
4. concrete sprayer feeding device according to claim 2 it is characterised in that：Described push screw rod (8) and
The pitch of described cement screw rod (7) is equipped with sizes.
5. concrete sprayer feeding device according to claim 1 it is characterised in that：Described stirring cage (4) is provided with to be turned over
Side, described support (6) is threaded on described flange.
6. concrete sprayer feeding device according to claim 1 it is characterised in that：Set in described cement hopper (3)
It is equipped with screen plate (9), described screen plate (9) fixes on the inwall of described cement hopper (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621016508.1U CN205973070U (en) | 2016-08-30 | 2016-08-30 | Concrete sprayer loading attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621016508.1U CN205973070U (en) | 2016-08-30 | 2016-08-30 | Concrete sprayer loading attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205973070U true CN205973070U (en) | 2017-02-22 |
Family
ID=58039674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621016508.1U Active CN205973070U (en) | 2016-08-30 | 2016-08-30 | Concrete sprayer loading attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205973070U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657763A (en) * | 2018-05-17 | 2018-10-16 | 庄跃东 | A kind of multi-functional delivering concrete device |
| CN110056373A (en) * | 2019-03-25 | 2019-07-26 | 山东科技大学 | One kind pushing away chain type concrete spraying machine |
| CN113289539A (en) * | 2021-06-23 | 2021-08-24 | 齐喝彩(上海)人工智能科技有限公司 | Beverage preparing structure of automatic beverage machine |
-
2016
- 2016-08-30 CN CN201621016508.1U patent/CN205973070U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657763A (en) * | 2018-05-17 | 2018-10-16 | 庄跃东 | A kind of multi-functional delivering concrete device |
| CN110056373A (en) * | 2019-03-25 | 2019-07-26 | 山东科技大学 | One kind pushing away chain type concrete spraying machine |
| CN113289539A (en) * | 2021-06-23 | 2021-08-24 | 齐喝彩(上海)人工智能科技有限公司 | Beverage preparing structure of automatic beverage machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |