CN207047857U - The uniform concrete sprayer of one kind discharging - Google Patents
The uniform concrete sprayer of one kind discharging Download PDFInfo
- Publication number
- CN207047857U CN207047857U CN201720707161.3U CN201720707161U CN207047857U CN 207047857 U CN207047857 U CN 207047857U CN 201720707161 U CN201720707161 U CN 201720707161U CN 207047857 U CN207047857 U CN 207047857U
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- CN
- China
- Prior art keywords
- feeding auger
- disk
- homocline
- concrete sprayer
- uniform concrete
- 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
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses the uniform concrete sprayer of one kind discharging, including base, support frame, motor cabinet, feeding auger, homocline disk, spray material port and chute；The motor cabinet is fixedly mounted on the left end of feeding auger, and motor cabinet is internally provided with electric rotating machine, and the feeding auger is internally provided with rotary shaft, and rotary shaft is fixedly connected with the output end of electric rotating machine；The right side of the feeding auger is connected by conveying pipeline with the homocline disk, and homocline disk is made up of rotating disk of the shell of ring-type with setting inside the housing.The utility model is provided with feeding auger, prevents concrete to be deposited in the inside of spraying machine, the exit of feeding auger is also provided with homocline disk, makes concrete discharging uniform, prevents concrete from blocking discharging opening；Material spray scope can also be changed, make spraying operation more convenient.
Description
Technical field
A kind of concrete injection device is the utility model is related to, is specifically a kind of uniform concrete sprayer that discharges.
Background technology
With the utilization and continuous development of concrete support technology, promote and concrete spraying technology is ground both at home and abroad
Study carefully.Concrete sprayer is mainly used in tunnel, culvert, subway, hydroelectric project, underground engineering and colliery moor mine injection coagulation
Native operation, for existing concrete sprayer mainly in the presence of compressed air, slurry mixed concrete is transported to shower nozzle, from
And concrete ejection is gone out.
Existing concrete injection device discharging is uneven, and internal concrete is easily deposited in discharging opening, influences coagulation
Native spraying operation；Existing concrete injection device can not adjust spray regime, when changing spray regime, it is necessary to mobile device
Body, made troubles to spraying operation.
Utility model content
The purpose of this utility model is to provide a kind of uniform concrete sprayer that discharges, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：
One kind discharges uniform concrete sprayer, including base, support frame, motor cabinet, feeding auger, homocline disk,
Spray material port and chute；The upper left side of the base is installed with support frame as described above, and the lower left side of the feeding auger passes through hinge
Chain is rotatably installed on support frame；The motor cabinet is fixedly mounted on the left end of feeding auger, and motor cabinet is internally provided with rotation
Rotating motor, the feeding auger are internally provided with rotary shaft, and helical-blade is provided with rotary shaft, and the left end of rotary shaft, which stretches out, to be sent
Expect the inside of auger and be fixedly connected with the output end of electric rotating machine；The upper left side of the feeding auger is additionally provided with feed hopper；
The right side of the feeding auger is connected by conveying pipeline with the homocline disk, homocline disk by ring-type shell and be arranged on outer
Rotating disk composition inside shell, the rotating disk is close to the inwall of shell, and some grooves are uniformly offered on rotating disk, the centre of rotating disk
Position is provided with rotating shaft, and the reducing motor for driving axis of rotation is provided with homocline disk；Pass through on the right side of the homocline disk
First discharge nozzle connects with the spray material port, and the inside of spray material port is cavity structure, and first is provided with the right side of spray material port and is gone out
Expects pipe, the downside of spray material port are also communicated with appendix, and the other end of appendix connects with air pump, and air pump is fixedly mounted on base
Lower right side.
As further program of the utility model：The chute is fixedly mounted on the upper right side of base, chute it is front and rear
Both sides offer the notch of strip, and the inside of chute is additionally provided with sliding block, and the rear and front end of the sliding block is slidably mounted on
The inside of the notch, and the rear and front end of sliding block is provided with limited block.
As the utility model further scheme：The bottom right of the feeding auger is surveyed and is hinged with support bar, support bar
The other end be hinged with the sliding block.
As the utility model further scheme：Screw mandrel, the left end and screw mandrel of screw mandrel are additionally provided with the sliding block
The output end of motor is fixedly connected.
As the utility model further scheme：The lead screw motor is mounted by means of bolts on base.
As the utility model further scheme：The rotary shaft and the junction of the feeding auger left end are also set
It is equipped with sealing ring.
As the utility model further scheme：The motor cabinet is outer with the junction of the feeding auger left end
Side is provided with coolant jacket, and the inside of coolant jacket is cavity structure, and outlet pipe is communicated with the upside of coolant jacket, the downside of coolant jacket
It is communicated with water inlet pipe.
As the utility model further scheme：Water tank, the inside of water tank are installed with the downside of the base
Water pump is provided with, the water side of water pump connects with the water inlet pipe.
Compared with prior art, the beneficial effects of the utility model are：The utility model is provided with feeding auger, prevents from mixing
Solidifying soil is deposited in the inside of spraying machine, and the exit of feeding auger is also provided with homocline disk, makes concrete discharging uniform, prevents
Only concrete blocks discharging opening；Material spray scope can also be changed, make spraying operation more convenient.
Brief description of the drawings
Fig. 1 is the structural representation of the uniform concrete sprayer of discharging.
Fig. 2 is the structural representation of chute in the uniform concrete sprayer of discharging.
Fig. 3 is the structural representation of homocline disk in the uniform concrete sprayer of discharging.
In figure：1- bases, 2- support frames, 3- motor cabinets, 4- electric rotating machines, 5- sealing rings, 6- coolant jackets, 7- feed hoppers,
8- feedings auger, 9- rotary shafts, 10- helical-blades, 11- conveying pipelines, 12- homoclines disk, the discharge nozzles of 13- first, 14- spray material ports,
The discharge nozzles of 15- second, 16- appendixs, 17- castors, 18- air pumps, 19- support bars, 20- limited blocks, 21- chutes, 22- screw mandrels,
23- lead screw motors, 24- water pumps, 25- water tanks, 26- water inlet pipes, 27- notches, 28- shells, 29- rotating disks, 30- grooves, 31- turn
Axle.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1~3, in the utility model embodiment, one kind discharges uniform concrete sprayer, including base 1,
Support frame 2, motor cabinet 3, feeding auger 8, homocline disk 12, spray material port 14 and chute 21；Peace is fixed in the upper left side of the base 1
Equipped with support frame as described above 2, the upper right side of base 1 is installed with the chute 21, and the front and rear sides of chute 21 offer length
The notch 27 of strip, the inside of chute 21 are additionally provided with sliding block, and the rear and front end of the sliding block is slidably mounted on the notch 27
Inside, and the rear and front end of sliding block is provided with the limited block 20 that anti-limited slip block comes off；The lower left side of the feeding auger 8 is led to
Hinge is crossed to be rotatably installed on support frame 2, the bottom right of feeding auger 8, which is surveyed, is hinged with support bar 19, the other end of support bar 19 with
The sliding block is hinged, and the screw mandrel 22 moved left and right with movable slider, left end and the lead screw motor 23 of screw mandrel 22 are additionally provided with sliding block
Output end be fixedly connected, the lead screw motor 23 is mounted by means of bolts on base 1, pass through lead screw motor 23 control silk
Bar 22 rotates, so as to be moved left and right with movable slider, so as to change the height of the right-hand member of feeding auger 8；The motor cabinet 3 is fixedly mounted
In the left end of feeding auger 8, motor cabinet 3 is internally provided with electric rotating machine 4, and the feeding auger 8 is internally provided with rotation
Axle 9, the left end of rotary shaft 9 stretch out the inside of feeding auger 8 and are fixedly connected with the output end of electric rotating machine 4, and rotary shaft 9 is with sending
The junction of the material left end of auger 8 is additionally provided with sealing ring 5, to ensure the sealing inside feeding auger 8；The motor cabinet 3 with
It is provided with coolant jacket 6 on the outside of the junction of the left end of feeding auger 8, the inside of coolant jacket 6 is cavity structure, and coolant jacket 6
Upside is communicated with outlet pipe, and the downside of coolant jacket 6 is communicated with water inlet pipe 26, and the downside of the base 1 is installed with water tank 25,
Water tank 25 is internally provided with water pump 24, and the water side of water pump 24 connects with the water inlet pipe 26, is rotated when electric rotating machine 4 drives
When axle 9 rotates, mutually friction generates heat between rotary shaft 9 and sealing ring 5, and cold water, water pump 24 are passed through to the inside of water tank 25
Cold water is pumped into the inside of coolant jacket 6, cold water is absorbed frictional heat, dropped with the junction to rotary shaft 9 and sealing ring 5
Temperature；The upper left side of the feeding auger 8 is additionally provided with feed hopper 7, and helical-blade 10 is provided with the rotary shaft 9, from feed hopper 7
Concrete is added, helical-blade 10 delivers to the concrete in the left side of feeding auger 8 on the right side of feeding auger 8；The feeding auger 8
Right side is connected by conveying pipeline 11 with the homocline disk 12, homocline disk 12 by ring-type shell 28 and be arranged in shell 28
The rotating disk 29 in portion is formed, and the rotating disk 29 is close to the inwall of shell 28, and some grooves 30, rotating disk are uniformly offered on rotating disk 29
29 centre position is provided with rotating shaft 31, and the reducing motor for driving rotating shaft 31 to rotate, reducing motor are provided with homocline disk 12
The uniform rotation of homocline disk 12 is driven by rotating shaft 31, so that some grooves 30 on rotating disk 29 connect with conveying pipeline 11 successively
It is logical, make concrete discharging uniform, prevent coagulation to be deposited in discharging opening；The right side of the homocline disk 12 passes through the first discharge nozzle 13
Connected with the spray material port 14, the inside of spray material port 14 is cavity structure, and the right side of spray material port 14 is provided with the first discharge nozzle
15, so as to the discharging of concrete, the downside of spray material port 14 is also communicated with appendix 16, and the other end and the air pump 18 of appendix 16 connect
Logical, air pump 18 is fixedly mounted on the lower right side of base 1, and air pump 18 is increased the pressure inside spray material port 14 by appendix 16, made
Concrete sprays from the second discharge nozzle 15；The base 1 is also associated with power supply, and power supply is electrically connected with electric rotating machine 4, slow down electricity
Machine, air pump 18, lead screw motor 23 and water pump 24.
Operation principle of the present utility model is：The uniform concrete sprayer of discharging, starts electric rotating machine 4, slows down
Motor and air pump 18, concrete being added to the inside of feeding auger 8 from feed hopper 7, electric rotating machine 4 drives helical-blade 10 to rotate,
Helical-blade 10 delivers to the concrete in the left side of feeding auger 8 on the right side of feeding auger 8.The concrete of the right-hand member of feeding auger 8 enters
The inside of homocline disk 12, reducing motor drive the uniform rotation of homocline disk 12 by rotating shaft 31, if so that on rotating disk 29
Dry groove 30 connects with conveying pipeline 11 successively, makes inside of the concrete evenly into spray material port 14.Concrete enters spray material port
During 14 inside, air pump 18 increases the pressure inside spray material port 14 by appendix 16, concrete is sprayed from the second discharge nozzle 15
Go out.When spray material port 14 carries out material spray operation, start lead screw motor 23, lead screw motor 23 controls screw mandrel 22 to rotate, so as to drive
Sliding block inside chute 21 moves left and right, and sliding block changes the height of the right-hand member of feeding auger 8 by support bar 19, so that spray material port
14 height changes, so as to change the material spray scope of spray material port 14；When electric rotating machine 4 drives rotary shaft 9 to rotate, rotation
Mutually friction generates heat between axle 9 and sealing ring 5, is passed through cold water to the inside of water tank 25, cold water is pumped into and cooled down by water pump 24
The inside of set 6, cold water are absorbed frictional heat, cooled with the junction to rotary shaft 9 and sealing ring 5.
The utility model is provided with feeding auger, prevents concrete to be deposited in the inside of spraying machine, also in feeding auger
Exit is provided with homocline disk, makes concrete discharging uniform, prevents concrete from blocking discharging opening；Material spray model can also be changed
Enclose, make spraying operation more convenient.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
- The uniform concrete sprayer 1. one kind discharges, it is characterised in that including base (1), support frame (2), motor cabinet (3), Feeding auger (8), homocline disk (12), spray material port (14) and chute (21)；The upper left side of the base (1) is fixedly mounted Support frame (2) is stated, the lower left side of the feeding auger (8) is rotatably installed on support frame (2) by hinge；The motor cabinet (3) left end of feeding auger (8) is fixedly mounted on, motor cabinet (3) is internally provided with electric rotating machine (4), the feeding auger (8) be internally provided with rotary shaft (9), be provided with helical-blade (10) in rotary shaft (9), the left end of rotary shaft (9) stretches out feeding The inside of auger (8) and it is fixedly connected with the output end of electric rotating machine (4)；The upper left side of the feeding auger (8) is additionally provided with Feed hopper (7)；The right side of the feeding auger (8) is connected by conveying pipeline (11) with the homocline disk (12), homocline disk (12) by ring-type shell (28) and be arranged on the internal rotating disk (29) of shell (28) and form, the rotating disk (29) is close to shell (28) inwall, and some grooves (30) are uniformly offered on rotating disk (29), the centre position of rotating disk (29) is provided with rotating shaft (31) reducing motor for driving rotating shaft (31) to rotate, is provided with homocline disk (12)；The right side of the homocline disk (12) leads to Cross the first discharge nozzle (13) to connect with the spray material port (14), the inside of spray material port (14) is cavity structure, and spray material port (14) Right side be provided with the first discharge nozzle (15), the downside of spray material port (14) is also communicated with appendix (16), appendix (16) it is another One end connects with air pump (18), and air pump (18) is fixedly mounted on the lower right side of base (1).
- 2. the uniform concrete sprayer of discharging according to claim 1, it is characterised in that the fixed peace of the chute (21) Mounted in the upper right side of base (1), the front and rear sides of chute (21) offer the notch (27) of strip, the inside of chute (21) Sliding block is additionally provided with, the rear and front end of the sliding block is slidably mounted on the inside of the notch (27), and the rear and front end of sliding block It is provided with limited block (20).
- 3. the uniform concrete sprayer of discharging according to claim 1, it is characterised in that the feeding auger (8) Bottom right is surveyed and is hinged with support bar (19), and the other end of support bar (19) is hinged with sliding block.
- 4. the uniform concrete sprayer of discharging according to claim 2, it is characterised in that be additionally provided with the sliding block Screw mandrel (22), the left end of screw mandrel (22) are fixedly connected with the output end of lead screw motor (23).
- 5. the uniform concrete sprayer of discharging according to claim 4, it is characterised in that the lead screw motor (23) is logical Bolt is crossed to be fixedly mounted on base (1).
- 6. the uniform concrete sprayer of discharging according to claim 1, it is characterised in that the rotary shaft (9) and institute The junction for stating feeding auger (8) left end is additionally provided with sealing ring (5).
- 7. the uniform concrete sprayer of discharging according to claim 1, it is characterised in that the motor cabinet (3) and institute State and coolant jacket (6) is provided with the outside of the junction of feeding auger (8) left end, the inside of coolant jacket (6) is cavity structure, and cold But cover on the upside of (6) and be communicated with outlet pipe, water inlet pipe (26) is communicated with the downside of coolant jacket (6).
- 8. the uniform concrete sprayer of discharging according to claim 1, it is characterised in that the downside of the base (1) Water tank (25) is installed with, water tank (25) is internally provided with water pump (24), water side and the water inlet pipe (26) of water pump (24) Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720707161.3U CN207047857U (en) | 2017-06-16 | 2017-06-16 | The uniform concrete sprayer of one kind discharging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720707161.3U CN207047857U (en) | 2017-06-16 | 2017-06-16 | The uniform concrete sprayer of one kind discharging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207047857U true CN207047857U (en) | 2018-02-27 |
Family
ID=61493954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720707161.3U Expired - Fee Related CN207047857U (en) | 2017-06-16 | 2017-06-16 | The uniform concrete sprayer of one kind discharging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207047857U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108835640A (en) * | 2018-05-31 | 2018-11-20 | 佛山市顺德区唯点工业设计有限公司 | A kind of self-loopa cleaning type fruit and vegetable pulping machine of uniform discharge |
| CN109914838A (en) * | 2019-04-10 | 2019-06-21 | 徐州华显凯星信息科技有限公司 | A kind of spray head of anti-concrete sputtering |
-
2017
- 2017-06-16 CN CN201720707161.3U patent/CN207047857U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108835640A (en) * | 2018-05-31 | 2018-11-20 | 佛山市顺德区唯点工业设计有限公司 | A kind of self-loopa cleaning type fruit and vegetable pulping machine of uniform discharge |
| CN109914838A (en) * | 2019-04-10 | 2019-06-21 | 徐州华显凯星信息科技有限公司 | A kind of spray head of anti-concrete sputtering |
| CN109914838B (en) * | 2019-04-10 | 2021-04-09 | 徐州华显凯星信息科技有限公司 | Prevent whitewashing head that concrete sputters |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180227 Termination date: 20180616 |