CN216548529U - Dry-mixed mortar blending air conveying device - Google Patents
Dry-mixed mortar blending air conveying device Download PDFInfo
- Publication number
- CN216548529U CN216548529U CN202122161215.XU CN202122161215U CN216548529U CN 216548529 U CN216548529 U CN 216548529U CN 202122161215 U CN202122161215 U CN 202122161215U CN 216548529 U CN216548529 U CN 216548529U
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- CN
- China
- Prior art keywords
- dry
- mixed mortar
- air conveying
- conveying device
- motor
- 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
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 40
- 238000002156 mixing Methods 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000003823 mortar mixing Methods 0.000 claims description 8
- 230000000737 periodic effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 238000005204 segregation Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000012758 reinforcing additive Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
Images
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a dry-mixed mortar blending air conveying device which comprises a bin barrel, wherein a blanking pipe is arranged at the bottom end of the bin barrel, a baffle is arranged in the blanking pipe, a connecting rod is arranged at one end of the baffle, a sliding groove frame is arranged at one end of the connecting rod, a rotating shaft is arranged in the sliding groove frame in a sliding mode, a rotating disc is arranged at one end of the rotating shaft, the surface of the rotating disc is connected with a first motor through a transmission shaft, and the bottom end of the blanking pipe is connected with an air conveying pipeline. According to the utility model, the first motor drives the rotating disc to rotate, the rotating shaft on the rotating disc drives the sliding chute moving frame to reciprocate left and right in a sliding mode, the sliding chute frame drives the baffle plate to reciprocate left and right through the connecting rod, the baffle plate can block falling dry-mixed mortar, the first motor can drive the baffle plate to perform periodic switching motion by rotating, the dry-mixed mortar in the silo is prevented from entering the air conveying pipeline at one time, the dry-mixed mortar is slurried and controlled to be reduced, the load of a fan is reduced, the blockage is prevented, and the air conveying efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of blending and conveying, in particular to a dry-mixed mortar blending air conveying device.
Background
The dry-mixed mortar is a mixture formed by mixing cement serving as a main cementing material with dry-screened fine aggregate, mineral admixture, reinforcing material and additive according to a certain proportion, and the mixture is generally stored in a silo after being mixed.
The prior art has the following problems:
dry-mixed mortar is when the transport distance is far away, can select wind to send the device sometimes, however, dry-mixed mortar stores in the silo, open silo lower extreme opening, dry-mixed mortar can once only gush into in the wind send the pipeline, it piles up to extrude in inside, can increase fan load, also influence work efficiency, and simultaneously, when mixed dry-mixed mortar packs into the silo, fall into silo internal storage from the eminence earlier, when wind send, through the unloading pipe whereabouts again, produce the segregation phenomenon easily in twice whereabouts in-process, seriously influence mixing quality.
Therefore, the dry-mixed mortar mixing air conveying device is provided for solving the defects.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a dry-mixed mortar mixing air conveying device.
In order to achieve the purpose, the utility model adopts the following technical scheme: dry-mixed mortar allotment pneumatic conveying device, including the storehouse section of thick bamboo, the unloading pipe is installed to storehouse section of thick bamboo bottom, and installs the baffle in the unloading pipe, the connecting rod is installed to baffle one end, and connecting rod one end installs the spout frame, slidable mounting has the pivot in the spout frame, pivot one end is provided with the carousel, the carousel surface is connected with first motor through the transmission shaft, unloading pipe bottom is connected with the pneumatic conveying pipeline, and pneumatic conveying pipeline one end installs the forced draught blower, the discharge gate is installed to the pneumatic conveying pipeline other end.
Preferably, the second motor is installed on the outer surface of the blanking pipe, the output end of the second motor is provided with a first gear through a transmission shaft, the first gear is connected with a second gear in a meshed mode, the top end of the second gear is provided with a transmission rod, and the surface of the transmission rod is provided with spiral blades.
Preferably, the opening is formed in the side wall of the blanking pipe, a groove is formed in the surface of the inner wall of the blanking pipe, and the baffle is connected with the groove in a sliding mode.
Preferably, the bin is internally and horizontally provided with an installation rod, the top end of the installation rod is provided with a bearing, and the bearing is connected with the bottom end of the transmission rod.
Preferably, the helical blade extends to the upper half of the cartridge.
Preferably, the top end of the bin barrel is provided with a feeding hole.
Preferably, a control panel is installed on the surface of the bin.
Compared with the prior art, the utility model has the beneficial effects that;
1. according to the utility model, under the matched work of the first motor, the rotary table, the rotary shaft, the sliding chute frame and the baffle plate, dry-mixed mortar can be prevented from flowing into the air conveying pipeline at one time, the rotary table is driven to rotate by the first motor, the rotary shaft on the rotary table slides to drive the sliding chute movable frame to reciprocate left and right, the sliding chute frame drives the baffle plate to reciprocate left and right by the connecting rod, the baffle plate can block the falling dry-mixed mortar, the baffle plate can be driven to periodically open and close by the rotation of the first motor, the dry-mixed mortar in the silo is prevented from entering the air conveying pipeline at one time, the slurrying control performance of the dry-mixed mortar is reduced, the load of a fan is reduced, the blockage is prevented, and the air conveying efficiency is improved.
2. According to the utility model, through the matched use of the second motor, the first gear, the second gear and the helical blade, the dry-mixed mortar can be prevented from being isolated, the transmission shaft of the second motor drives the first gear to rotate, the first gear is meshed with the second gear to rotate, so that the transmission rod and the helical blade are driven to rotate, the dry-mixed mortar poured into the bin cylinder is mixed and stirred, the powder and the aggregate can be fully mixed, the dry-mixed mortar descends while being stirred during air conveying, the isolation phenomenon can be prevented, and the mixing quality of the dry-mixed mortar is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments will be briefly described below.
FIG. 1 is a schematic structural view of a dry-mixed mortar mixing air-conveying device provided by the utility model;
FIG. 2 is a schematic view of a first motor of the dry-mixed mortar mixing air-conveying device according to the present invention;
FIG. 3 is an enlarged schematic view of a dry-mixed mortar mixing air-conveying device A provided by the utility model.
Illustration of the drawings:
1. a bin; 2. a transmission rod; 3. a feed inlet; 4. a control panel; 5. a second motor; 6. a chute frame; 7. a rotating shaft; 8. a turntable; 9. a discharge port; 10. an air supply pipeline; 11. a helical blade; 12. a connecting rod; 13. a baffle plate; 14. a discharging pipe; 15. a blower; 16. a first motor; 17. a second gear; 18. a first gear; 19. a bearing; 20. mounting a rod; 21. and (4) opening.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1-3, the dry-mixed mortar blending air conveying device comprises a bin 1, a blanking pipe 14 is installed at the bottom end of the bin 1, a baffle 13 is installed in the blanking pipe 14, a connecting rod 12 is installed at one end of the baffle 13, a chute frame 6 is installed at one end of the connecting rod 12, a rotating shaft 7 is installed in the chute frame 6 in a sliding mode, a rotating disc 8 is arranged at one end of the rotating shaft 7, a first motor 16 is connected to the surface of the rotating disc 8 through a transmission shaft, an air conveying pipeline 10 is connected to the bottom end of the blanking pipe 14, an air feeder 15 is installed at one end of the air conveying pipeline 10, a discharge port 9 is installed at the other end of the air conveying pipeline 10, and a feed port 3 is formed in the top end of the bin 1.
In this embodiment: through setting up first motor 16, carousel 8, pivot 7, under the cooperation of spout frame 6 and baffle 13, can prevent that dry-mixed mortar from once only gushing into in the air supply pipe 10, drive the rotation of carousel 8 through first motor 16, pivot 7 on the carousel 8 slides and drives spout movable rack reciprocating motion about, spout frame 6 drives baffle 13 through connecting rod 12 and carries out reciprocating motion about, baffle 13 can block the dry-mixed mortar of whereabouts, first motor 16 rotates and can drive baffle 13 and carry out periodic switching motion, prevent that dry-mixed mortar in the silo 1 once only gets into in the air supply pipe 10, with dry-mixed mortar pulp controllability decline, the load of fan has been reduced, prevent to block up, improve the air supply efficiency.
Specifically, discharge tube 14 surface mounting has second motor 5, and the output of second motor 5 installs first gear 18 through the transmission shaft, first gear 18 meshing is connected with second gear 17, transfer line 2 is installed on second gear 17 top, 2 surfaces on the transfer line are provided with helical blade 11, and the inside horizontal installation of silo 1 has installation pole 20, and installs pole 20 top and install bearing 19, bearing 19 is connected with transfer line 2 bottom, and helical blade 11 extends to silo 1 first half.
In this embodiment: through setting up second motor 5, first gear 18, second gear 17, helical blade 11's cooperation is used, can prevent that the segregation phenomenon from appearing in dry-mixed mortar, second motor 5 transmission shaft drives first gear 18 and rotates, first gear 18 meshing rotates second gear 17, thereby drive transfer line 2 and helical blade 11's rotation, mix the stirring to pouring into the dry-mixed mortar of 1 inside in the silo, make powder and aggregate ability intensive mixing, when the wind send, descend while stirring, can prevent the segregation phenomenon, the mixing quality of dry-mixed mortar has been improved.
Specifically, an opening 21 is formed in the side wall of the discharging pipe 14, a groove is formed in the surface of the inner wall of the discharging pipe 14, and the baffle 13 is connected with the groove in a sliding mode.
In this embodiment: by providing the opening 21 and the recess, the shutter 13 reciprocates in the recess, preventing the position from being displaced.
Specifically, the surface of the bin 1 is provided with a control panel 4.
In this embodiment: through setting up control panel 4, control panel 4 can unify the electrical components in the controlling means and use, and control panel 4 control circuit can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, only uses it, does not reform transform, so control mode and circuit connection are not described in detail again.
The working principle is as follows: when the pneumatic dry-mixed mortar mixing machine works, the first motor 16 drives the rotating disc 8 to rotate, the rotating shaft 7 on the rotating disc 8 slides to drive the sliding groove moving frame to reciprocate left and right, the sliding groove frame 6 drives the baffle 13 to reciprocate left and right through the connecting rod 12, the baffle 13 can block falling dry-mixed mortar, the first motor 16 rotates to drive the baffle 13 to perform periodic switching motion, the dry-mixed mortar in the bin cylinder 1 is prevented from entering the pneumatic conveying pipeline 10 at one time, the dry-mixed mortar is slurried and reduced in controllability, the load of a fan is reduced, the blockage is prevented, the pneumatic conveying efficiency is improved, the transmission shaft of the second motor 5 drives the first gear 18 to rotate, the first gear 18 is meshed with the second gear 17, the transmission rod 2 and the spiral blade 11 are driven to rotate, the dry-mixed mortar poured into the bin cylinder 1 is mixed and stirred, powder and aggregate can be fully mixed, and the dry-mixed mortar is conveyed while being stirred, can prevent segregation and improve the mixing quality of the dry-mixed mortar.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. Dry-mixed mortar allotment wind send device, including silo (1), its characterized in that, silo (1) bottom is installed unloading pipe (14), and installs baffle (13) in unloading pipe (14), connecting rod (12) are installed to baffle (13) one end, and connecting rod (12) one end installs spout frame (6), slidable mounting has pivot (7) in spout frame (6), pivot (7) one end is provided with carousel (8), carousel (8) surface is connected with first motor (16) through the transmission shaft, unloading pipe (14) bottom is connected with wind and send pipeline (10), and wind send pipeline (10) one end to install forced draught blower (15), discharge gate (9) are installed to wind and send pipeline (10) other end.
2. The dry-mixed mortar blending air conveying device according to claim 1, wherein a second motor (5) is installed on the outer surface of the blanking pipe (14), a first gear (18) is installed at the output end of the second motor (5) through a transmission shaft, the first gear (18) is connected with a second gear (17) in a meshing manner, a transmission rod (2) is installed at the top end of the second gear (17), and a spiral blade (11) is arranged on the surface of the transmission rod (2).
3. The dry-mixed mortar blending air conveying device according to claim 1, wherein an opening (21) is formed in the side wall of the blanking pipe (14), a groove is formed in the surface of the inner wall of the blanking pipe (14), and the baffle (13) is in sliding connection with the groove.
4. The dry-mixed mortar blending air conveying device according to claim 1, wherein a mounting rod (20) is horizontally arranged in the bin (1), a bearing (19) is arranged at the top end of the mounting rod (20), and the bearing (19) is connected with the bottom end of the transmission rod (2).
5. The dry-mixed mortar mixing air blast apparatus according to claim 2, wherein said screw blade (11) extends to the upper half of the silo (1).
6. The dry-mixed mortar blending air conveying device according to claim 1, wherein a feed inlet (3) is formed in the top end of the silo (1).
7. The dry-mixed mortar mixing air-conveying device according to claim 1, characterized in that a control panel (4) is installed on the surface of the silo (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122161215.XU CN216548529U (en) | 2021-09-08 | 2021-09-08 | Dry-mixed mortar blending air conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122161215.XU CN216548529U (en) | 2021-09-08 | 2021-09-08 | Dry-mixed mortar blending air conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216548529U true CN216548529U (en) | 2022-05-17 |
Family
ID=81563768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122161215.XU Expired - Fee Related CN216548529U (en) | 2021-09-08 | 2021-09-08 | Dry-mixed mortar blending air conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216548529U (en) |
-
2021
- 2021-09-08 CN CN202122161215.XU patent/CN216548529U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220517 |