CN214526970U - Concrete water-reducing agent conveyor - Google Patents
Concrete water-reducing agent conveyor Download PDFInfo
- Publication number
- CN214526970U CN214526970U CN202120742978.0U CN202120742978U CN214526970U CN 214526970 U CN214526970 U CN 214526970U CN 202120742978 U CN202120742978 U CN 202120742978U CN 214526970 U CN214526970 U CN 214526970U
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- Prior art keywords
- circular arc
- reducing agent
- arc board
- pipe
- concrete water
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- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 29
- 238000007599 discharging Methods 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000004744 fabric Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 239000011796 hollow space material Substances 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The application relates to a concrete water reducing agent conveying device which comprises a hollow material carrying box, a feeding pipe, a tightening assembly and a lifting assembly, wherein the feeding pipe is arranged at the top of the material carrying box, the tightening assembly is used for adjusting the caliber of one end, far away from the material carrying box, of the feeding pipe, the lifting assembly is used for lifting the tightening assembly, the feeding pipe is made of a flexible material, and one end, close to the material carrying box, of the feeding pipe is communicated with the interior of the material carrying box; when receiving and getting powdered water-reducing agent, the top of inlet pipe cup joints on the discharging pipe, and tightens up the subassembly and makes the inlet pipe hug closely in the outer wall of discharging pipe. This application has the effect to operational environment influence when reducing the ejection of compact of powdered water-reducing agent.
Description
Technical Field
The application relates to the field of concrete water reducing agent transportation, especially relates to a concrete water reducing agent conveyor.
Background
The concrete water reducing agent is a concrete admixture capable of reducing the mixing water consumption under the condition of maintaining the slump constant of concrete basically. The concrete water reducing agent is divided into a liquid water reducing agent and a powdery water reducing agent.
After powdered water-reducing agent preparation was accomplished, need detect partial powdered water-reducing agent, use the dolly to connect from the discharging pipe of storage silo usually and get partial powdered water-reducing agent, powdered water-reducing agent directly falls into in the dolly from the discharging pipe.
In view of the above-mentioned related technologies, the inventors believe that the powdery water reducing agent is easy to be lifted during discharging, and has a defect of causing pollution to the working environment.
SUMMERY OF THE UTILITY MODEL
To operational environment's influence when reducing the ejection of compact of powdered water-reducing agent, this application provides a concrete water-reducing agent conveyor.
The application provides a concrete water-reducing agent conveyor adopts following technical scheme:
a concrete water reducing agent conveying device comprises a hollow material carrying box, a feeding pipe, a tightening assembly and a lifting assembly, wherein the feeding pipe is arranged at the top of the material carrying box, the tightening assembly is used for adjusting the caliber of one end, far away from the material carrying box, of the feeding pipe, the lifting assembly is used for lifting the tightening assembly, the feeding pipe is made of a flexible material, and one end, close to the material carrying box, of the feeding pipe is communicated with the interior of the material carrying box; when receiving and getting powdered water-reducing agent, the top of inlet pipe cup joints on the discharging pipe, and tightens up the subassembly and makes the inlet pipe hug closely in the outer wall of discharging pipe.
Through adopting above-mentioned technical scheme, when connecing the material, aim at the discharging pipe with the inlet pipe earlier, lifting unit lifting inlet pipe tightens up the subassembly and makes the inlet pipe cup joint in the outside of discharge gate tightly for powdered water-reducing agent can enter into the bin of carrying the material through the inlet pipe, thereby reduces the condition that powdered water-reducing agent kicked up to the surrounding environment.
Optionally, the tightening assembly comprises a first arc plate and a second arc plate which are arranged in an opposite direction, a first driving cylinder for driving the first arc plate to move towards the second arc plate and a second driving cylinder for driving the second arc plate to move towards the first arc plate, and the first arc plate and the second arc plate form a closed ring corresponding to the discharge pipe.
Through adopting above-mentioned technical scheme, the size of first circular arc board and second circular arc board is corresponding with the discharging pipe, supports the inlet pipe tightly on the outer wall of discharging pipe under first circular arc board and the second circular arc board combined action.
Optionally, the first arc plate is detachably connected to the first driving cylinder, and the second arc plate is detachably connected to the second driving cylinder.
Through adopting above-mentioned technical scheme, can be according to the discharging pipe of different specifications, change corresponding first circular arc board and second circular arc board, ensure that the junction of feeding pipe and discharging pipe is sealed to the suitability has been improved.
Optionally, all be equipped with the locking subassembly between inlet pipe and first circular arc board and inlet pipe and the second circular arc board, the locking subassembly is including setting up the auricle on the inlet pipe lateral wall and wearing to locate the locking bolt of auricle, locking bolt sets up in one side that first circular arc board deviates from the second circular arc board and one side that the second circular arc board deviates from first circular arc board, and the equal screw-thread fit of locking bolt and first circular arc board and locking bolt and second circular arc board.
Through adopting above-mentioned technical scheme, connect the top dismantlement formula of inlet pipe on first circular arc board and second circular arc board, install the inlet pipe after convenient first circular arc board and second circular arc board are changed.
Optionally, the elastic layers are arranged on one side of the first arc plate facing the second arc plate and one side of the second arc plate facing the first arc plate.
Through adopting above-mentioned technical scheme, the elastic layer can hug closely the inlet pipe on the outer wall of discharging pipe, reduces the condition that powdered water-reducing agent spills from the clearance of inlet pipe and discharging pipe.
Optionally, the lifting assembly comprises a first lifting cylinder for driving the first driving cylinder to lift and a second lifting cylinder for driving the second driving cylinder to lift, and the first lifting cylinder and the second lifting cylinder are vertically fixed to the top of the material loading box.
Through adopting above-mentioned technical scheme, first lift cylinder drive is first to drive the actuating cylinder, and second lift cylinder drive second drives the actuating cylinder for first circular arc board and second circular arc board can be with the inlet pipe butt on the outer wall of discharging pipe.
Optionally, an exhaust assembly is arranged on the material loading box, the exhaust assembly comprises an exhaust pipe communicated with the top of the material loading box and a plurality of baffles arranged on the inner wall of the exhaust pipe, the exhaust pipe is vertically arranged, and the baffles are obliquely arranged downwards; the baffle interval sets up on the both sides of blast pipe inner wall, the blast pipe crisscross setting each other of blast pipe inner wall both sides.
Through adopting above-mentioned technical scheme, when gas carried a small amount of powdered water-reducing agent through the blast pipe, powdered water-reducing agent was kept off down by the baffle to in falling back the loading case along the baffle.
Optionally, the top of the exhaust pipe is provided with a filter cloth.
Through adopting above-mentioned technical scheme, the filter cloth can block the less thinner powder that is not kept off by the baffle, reduces the condition that powdered water-reducing agent enters into the air along with gas.
Optionally, be equipped with the buffer board in the year workbin, the buffer board sets up under the inlet pipe, and the buffer board slope sets up downwards.
Through adopting above-mentioned technical scheme, the buffer board has reduced the impact force of powdered water-reducing agent when getting into the carrier box from the inlet pipe to reduce the inside powder of carrier box and raise the condition.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when connecing the material, aim at the discharging pipe with the inlet pipe earlier, lifting unit lifting inlet pipe tightens up the subassembly and makes the inlet pipe cup joint in the outside of discharge gate tightly for powdered water-reducing agent can enter into the year workbin through the inlet pipe, thereby reduces the condition that powdered water-reducing agent kicked up to the surrounding environment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a cross-sectional view of an embodiment of the present application;
fig. 3 is an enlarged view of the structure of portion a in fig. 2.
Description of reference numerals: 1. a material loading box; 2. a feed pipe; 3. a tightening assembly; 31. a first arc plate; 32. a second arc plate; 33. a first driving cylinder; 34. a second driving cylinder; 35. a connecting plate; 36. an elastic layer; 4. a lifting assembly; 41. a first lifting cylinder; 42. a second lifting cylinder; 5. a locking assembly; 51. a tab; 52. a locking bolt; 6. an exhaust assembly; 61. an exhaust pipe; 62. a baffle plate; 63. a filter cloth; 7. a buffer plate; 8. and (7) installing the block.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses concrete water-reducing agent conveyor. Referring to fig. 1, the conveying device comprises a loading box 1 for loading the powdery water reducing agent, a feeding pipe 2 arranged at the top of the loading box 1, a tightening assembly 3 for tightly attaching the feeding pipe 2 to the outer wall of the discharging pipe, a lifting assembly 4 for controlling the height of the tightening assembly 3, and an exhaust assembly 6 for connecting the inside and the outside of the loading box 1.
The feeding pipe 2 is vertically arranged on the upper surface of the material loading box 1, and the feeding pipe 2 is communicated with the interior of the material loading box 1. The feed tube 2 is made of a flexible material, such as cloth, which has a dust-proof effect.
Tighten up subassembly 3 including setting up in the first circular arc board 31 of inlet pipe 2 one side, set up in the second circular arc board 32 of inlet pipe 2 opposite side, the first cylinder 33 that drives that is used for driving first circular arc board 31 drives with the second that is used for driving second circular arc board 32 drives actuating cylinder 34, first cylinder 33 that drives actuating cylinder 34 level setting and subtend setting with the second, drive actuating cylinder 33 and second and drive under actuating cylinder 34's the effect first, first circular arc board 31 and second circular arc board 32 are close to each other when hugging closely, first circular arc board 31 and second circular arc board 32 constitute one and the corresponding circle of discharging pipe bore, make inlet pipe 2 keep away from the one end of carrying workbin 1 cup joint in the outside of discharging pipe and hug closely on the outer wall of discharging pipe.
Referring to fig. 1, locking assemblies 5 for fixing the feed pipe 2 on the first arc plate 31 and the second arc plate 32 are respectively disposed between the feed pipe 2 and the first arc plate 31 and between the feed pipe 2 and the second arc plate 32, and taking the locking assembly 5 on the second arc plate 32 as an example, the locking assembly 5 includes a lug 51 fixed on an outer wall of the feed pipe 2 and a locking bolt 52 for fixing the lug 51 on the second arc plate 32. One end of the lug piece 51 is fixed on the outer wall of the feeding pipe 2, the other end of the lug piece is wound to the side surface of the second circular arc plate 32 departing from the feeding pipe 2 from the upper end of the second circular arc plate 32, and the end, away from the feeding pipe 2, of the lug piece 51 is fixed on the side surface of the second circular arc plate 32 departing from the feeding pipe 2 by the locking bolt 52.
In order to facilitate sleeving the feeding pipe 2 outside the discharging pipe, the caliber of the feeding pipe 2 is larger than that of the discharging pipe, and in order to enable the first arc plate 31 and the second arc plate 32 to more tightly attach the feeding pipe 2 to the outer wall of the discharging port, an elastic layer 36 is arranged on one side of the first arc plate 31 facing the second arc plate 32 and one side of the second arc plate 32 facing the first arc plate 31.
Combine fig. 2 and fig. 3, first circular arc board 31 and first drive actuating cylinder 33 and second circular arc board 32 and second and drive actuating cylinder 34 and all dismantle the formula and connect, use second circular arc board 32 as an example, one side that second circular arc board 32 deviates from inlet pipe 2 is equipped with the connecting plate 35 that two intervals set up, connecting plate 35 level sets up, the second drives and is fixed with installation piece 8 on actuating cylinder 34's the piston rod, installation piece 8 pegs graft between two connecting plates 35, and through bolt fastening.
With reference to fig. 1 and 2, the lifting assembly 4 includes a first lifting cylinder 41 for driving the first driving cylinder 33 and a second lifting cylinder 42 for driving the second driving cylinder 34, and both the first driving cylinder 33 and the second driving cylinder 34 are vertically fixed on the material loading box 1.
The exhaust assembly 6 is mainly used for maintaining air pressure balance in the material loading box 1, so that the powdery water reducing agent can normally enter the material loading box 1. The exhaust assembly 6 comprises an exhaust pipe 61 vertically fixed at the top of the material loading box 1, a baffle plate 62 arranged in the exhaust pipe 61 and filter cloth 63 arranged at the opening of the exhaust pipe 61, and the exhaust pipe 61 is communicated with the interior of the material loading box 1. The baffle plates 62 are provided with a plurality of blocks, the baffle plates 62 are arranged on the inner walls of the two sides of the exhaust pipe 61 in a staggered mode at intervals, and the baffle plates 62 are arranged from the inner wall of the exhaust pipe 61 to the direction far away from the inner wall in a downward inclined mode. The baffle plate 62 has one end fixed to the inner wall of the exhaust pipe 61 and the other end spaced apart from the inner wall of the exhaust pipe 61. The filter cloth 63 is fixed to the top of the exhaust pipe 61.
During the feeding, the dust is raised when powdered water reducing agent enters into carrying hopper 1 inside, and the dust is followed air current flow direction blast pipe 61, and most dust is kept off by baffle 62 to because the dead weight falls back to carrying hopper 1 along baffle 62, less part of lighter dust is kept off by filter cloth 63.
The position that corresponds inlet pipe 2 in the bin 1 is equipped with the buffer board 7 that the slope set up downwards, and powdered water-reducing agent meets buffer board 7 after entering into bin 1, falls into bin 1 bottom along buffer board 7, has reduced the raising of dust to reduce the work of blast pipe 61.
The implementation principle of the embodiment of the application is as follows: will carry workbin 1 to move under the discharge gate, and aim at the discharge gate with the feed port, start first drive actuating cylinder 33 and second and drive actuating cylinder 34, make first circular arc board 31 and second circular arc board 32 motion dorsad, restart first lift actuating cylinder 41 and second lift actuating cylinder 42, make inlet pipe 2 cup joint in the outside of discharging pipe, restart first drive actuating cylinder 33 and second and drive actuating cylinder 34, make first circular arc board 31 and second circular arc board 32 move in opposite directions, make inlet pipe 2 hug closely on the outer wall of discharge gate after, the discharge gate begins the ejection of compact again can.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a concrete water-reducing agent conveyor which characterized in that: the feeding device comprises a hollow loading box (1), a feeding pipe (2) arranged at the top of the loading box (1), a tightening assembly (3) used for adjusting the caliber of one end, away from the loading box (1), of the feeding pipe (2) and a lifting assembly (4) used for lifting the tightening assembly (3), wherein the feeding pipe (2) is made of a flexible material, and one end, close to the loading box (1), of the feeding pipe (2) is communicated with the interior of the loading box (1); when receiving and getting powdered water reducing agent, the top of inlet pipe (2) is cup jointed on the discharging pipe, and tightens up subassembly (3) and makes inlet pipe (2) hug closely in the outer wall of discharging pipe.
2. The concrete water reducing agent conveying device according to claim 1, characterized in that: tighten up subassembly (3) including first circular arc board (31) and second circular arc board (32) that the subtend set up, be used for driving first circular arc board (31) towards the first actuating cylinder (33) that drives of second circular arc board (32) motion and be used for driving second circular arc board (32) towards the second of first circular arc board (31) motion and drive actuating cylinder (34), a closed ring corresponding with the discharging pipe is constituteed to first circular arc board (31) and second circular arc board (32).
3. The concrete water reducing agent conveying device according to claim 2, characterized in that: first circular arc board (31) dismantlement formula is connected on first drive actuating cylinder (33), second circular arc board (32) dismantlement formula is connected on second drive actuating cylinder (34).
4. The concrete water reducing agent conveying device according to claim 3, characterized in that: all be equipped with locking Assembly (5) between inlet pipe (2) and first circular arc board (31) and inlet pipe (2) and second circular arc board (32), locking Assembly (5) are including setting up auricle (51) on inlet pipe (2) lateral wall and wearing to locate locking bolt (52) of auricle (51), locking bolt (52) set up in one side that first circular arc board (31) deviate from second circular arc board (32) and one side that second circular arc board (32) deviate from first circular arc board (31), and locking bolt (52) and first circular arc board (31) and locking bolt (52) and the equal screw-thread fit of second circular arc board (32).
5. The concrete water reducing agent conveying device according to claim 2, characterized in that: one side of the first arc plate (31) facing the second arc plate (32) and one side of the second arc plate (32) facing the first arc plate (31) are both provided with an elastic layer (36).
6. The concrete water reducing agent conveying device according to claim 2, characterized in that: the lifting assembly (4) comprises a first lifting cylinder (41) used for driving the first driving cylinder (33) to lift and a second lifting cylinder (42) used for driving the second driving cylinder (34) to lift, and the first lifting cylinder (41) and the second lifting cylinder (42) are vertically fixed to the top of the material loading box (1).
7. The concrete water reducing agent conveying device according to claim 1, characterized in that: the exhaust assembly (6) is arranged on the material loading box (1), the exhaust assembly (6) comprises an exhaust pipe (61) communicated with the top of the material loading box (1) and a plurality of baffles (62) arranged on the inner wall of the exhaust pipe (61), the exhaust pipe (61) is arranged vertically, and the baffles (62) are arranged obliquely downwards; the baffle plates (62) are arranged on two sides of the inner wall of the exhaust pipe (61) at intervals, and the exhaust pipes (61) on two sides of the inner wall of the exhaust pipe (61) are arranged in a staggered mode.
8. The concrete water reducing agent conveying device according to claim 7, characterized in that: the top of the exhaust pipe (61) is provided with a filter cloth (63).
9. The concrete water reducing agent conveying device according to claim 1, characterized in that: be equipped with buffer board (7) in year workbin (1), buffer board (7) set up under inlet pipe (2), and buffer board (7) slope sets up downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120742978.0U CN214526970U (en) | 2021-04-13 | 2021-04-13 | Concrete water-reducing agent conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120742978.0U CN214526970U (en) | 2021-04-13 | 2021-04-13 | Concrete water-reducing agent conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214526970U true CN214526970U (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120742978.0U Expired - Fee Related CN214526970U (en) | 2021-04-13 | 2021-04-13 | Concrete water-reducing agent conveyor |
Country Status (1)
| Country | Link |
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| CN (1) | CN214526970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532184A (en) * | 2023-05-12 | 2023-08-04 | 赣榆县金中韩肥业有限公司 | Microorganism compound fertilizer bio-fertilizer apparatus for producing |
-
2021
- 2021-04-13 CN CN202120742978.0U patent/CN214526970U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116532184A (en) * | 2023-05-12 | 2023-08-04 | 赣榆县金中韩肥业有限公司 | Microorganism compound fertilizer bio-fertilizer apparatus for producing |
| CN116532184B (en) * | 2023-05-12 | 2023-12-08 | 赣榆县金中韩肥业有限公司 | Microorganism compound fertilizer bio-fertilizer apparatus for producing |
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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 |
Granted publication date: 20211029 |
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| CF01 | Termination of patent right due to non-payment of annual fee |