CN214554168U - Cement silo bottom side discharge gate breaker - Google Patents
Cement silo bottom side discharge gate breaker Download PDFInfo
- Publication number
- CN214554168U CN214554168U CN202120354475.6U CN202120354475U CN214554168U CN 214554168 U CN214554168 U CN 214554168U CN 202120354475 U CN202120354475 U CN 202120354475U CN 214554168 U CN214554168 U CN 214554168U
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- Prior art keywords
- cement
- cement silo
- bottom side
- side discharge
- shaft
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- 239000004568 cement Substances 0.000 title claims abstract description 58
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000012216 screening Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 11
- 238000007599 discharging Methods 0.000 abstract description 8
- 238000007873 sieving Methods 0.000 abstract description 7
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a cement silo bottom side discharge gate breaker, this breaker mountable is close to port department in bottom of the reservoir side discharging channel at the cement silo, when the cement silo unloading, be less than the cement material of the size of sieving space and directly get into discharging channel through the space of sieving in order to carry out the ejection of compact, and the hardened and hardened cement piece that is greater than the size of sieving space is beaten by broken blade and is extruded between broken blade and sieve to form broken material, carry out the ejection of compact in this broken material reentrant discharging channel. Therefore, the cement silo bottom side discharge channel can be prevented from being blocked by cement caking.
Description
Technical Field
The utility model relates to a cement silo bottom side discharge gate breaker.
Background
The cement is a powdery hydraulic inorganic cementing material, which is added with water and stirred into slurry, can be hardened in the air or better in water, can firmly cement sand, stone and other materials together, and is one of important building materials.
Cement factories generally store produced cement in a cement silo, and cement in the silo can be hardened and coagulated to different degrees due to water leakage, climate influence, temperature difference between the inside and outside of the silo and the like, if cement plate caking is not processed. The existing cement caking crushing valves are arranged inside the cement discharging pipeline, but the crushing valves cannot be arranged in the discharging pipeline for a cement warehouse with an excessively small cement discharging pipeline. Therefore, the crusher is arranged at the inner port of the discharge channel beside the bottom of the cement silo, so that hardened cement is crushed by the crusher arranged at the inner port of the discharge channel, and the crushed cement flows into the discharge pipeline.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cement silo bottom side discharge gate breaker, it has overcome the not enough that the background art exists. The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a cement silo bottom side discharge gate breaker, its is applicable to the cement silo, and it includes:
the mounting frame is fixedly connected in the cement warehouse;
the crushing cutter assembly comprises a driving mechanism and a plurality of crushing blades which are arranged at intervals, the driving mechanism is installed on the installation frame, and the crushing blades are in transmission connection with the driving mechanism and can rotate relative to the installation frame;
the screen plates are arranged in the mounting frame at intervals, a screening space is formed between every two adjacent screen plates, each crushing blade corresponds to one screening space, and the crushing blades can extend into the screening space when rotating.
In a preferred embodiment: the crushing cutter assembly further comprises a main shaft which is rotatably connected onto the mounting frame, the main shaft is in transmission connection with the driving mechanism, the crushing blades are sleeved on the periphery of the main shaft and synchronously rotate with the main shaft, and a first sleeve ring is sleeved between every two adjacent crushing blades to separate the two adjacent crushing blades.
In a preferred embodiment: still including the sieve upper shaft and the sieve lower shaft of interval arrangement in the mounting bracket from top to bottom, each sieve top and bottom are equipped with shaft hole and lower shaft hole respectively, it puts outside the sieve upper shaft to go up the shaft hole cover, the shaft hole cover is put outside the sieve lower shaft down, and all separates through the cover a second cover collar of putting between two adjacent last shaft holes and between two adjacent lower shaft holes.
In a preferred embodiment: first lantern ring and second lantern ring all are equipped with the multiunit, and the first lantern ring thickness of every group and every group second lantern ring thickness diverse.
In a preferred embodiment: the two side faces of the mounting rack are provided with arc-shaped grooves, and two ends of an upper shaft of the sieve plate are movably connected with the two arc-shaped grooves in a positioning mode respectively.
In a preferred embodiment: the sieve plate is in a trapezoid shape.
In a preferred embodiment: the included angle between two adjacent crushing blades is 60 degrees.
In a preferred embodiment: the driving mechanism comprises a driving motor and a coupler, the coupler is connected with an output shaft of the driving motor, and the spindle is connected with the coupler.
Compared with the background technology, the technical scheme has the following advantages:
1. the blockage of the discharge pipeline caused by the fact that the discharge pipeline of the cement silo is too small and a crushing valve cannot be installed in the discharge pipeline can be avoided.
2. This breaker mountable is close to the discharge channel inner port department of storehouse bottom side at the cement storehouse, and when the cement storehouse unloading, the cement material that is less than the space size that sieves directly gets into discharge channel through the space that sieves in order to carry out the ejection of compact, and the hardened and hardened cement piece that is greater than the space size that sieves is beaten by crushing blade and is beaten and extruded between crushing blade and sieve to form broken material, carry out the ejection of compact in this broken material reentrant discharge channel. Therefore, the cement silo bottom side discharge channel can be prevented from being blocked by cement caking.
3. Two adjacent crushing blades are separated by sleeving a first sleeve ring, so that the distance between the two adjacent crushing blades is fixed.
4. Two adjacent upper shaft holes and two adjacent lower shaft holes are separated by sleeving a second sleeve ring, so that the distance between the two sieve plates is fixed.
5. First lantern ring and second lantern ring all are equipped with multiunit and thickness diverse to satisfy different broken demands, can carry out the breakage of different degrees to the cement board caking.
6. Two ends of the upper shaft of the sieve plate are movably positioned and connected with the two arc-shaped grooves respectively, and the inclination angle of the sieve plate can be adjusted at any time so as to achieve the optimal crushing effect.
7. The sieve plate is in a trapezoid shape to enhance the crushing effect.
8. The included angle between two adjacent crushing blades is 60 degrees, so that the crushing effect can be further improved.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic view showing an installation structure of a crusher and a cement silo according to a preferred embodiment.
Fig. 2 is a schematic view showing the overall structure of the crusher according to the preferred embodiment.
Fig. 3 shows a side view of a crusher according to a preferred embodiment.
Fig. 4 is a schematic view showing the assembly of the crushing blade, the first collar and the main shaft according to the preferred embodiment.
FIG. 5 is a schematic diagram of the first collar of the preferred embodiment.
Fig. 6 is a schematic structural view of a crushing blade according to a preferred embodiment.
Fig. 7 is a schematic structural view of a screen plate according to a preferred embodiment.
Detailed Description
In the claims, the specification and the drawings, unless otherwise expressly limited, the terms "first," "second," or "third," etc. are used for distinguishing between different elements and not for describing a particular sequence.
In the claims, the specification and the drawings, unless otherwise expressly limited, to the extent that directional terms such as "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise" and the like are used, the positional or orientational relationships illustrated in the drawings are based on the positional and orientational relationships illustrated in the drawings and are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the present invention in any way.
In the claims, the description and the drawings of the present application, unless otherwise expressly limited, the terms "fixedly connected" and "fixedly connected" should be understood in a broad sense, i.e., any connection without displacement relationship or relative rotation relationship between the two, i.e., including non-detachable fixed connection, integrated connection and fixed connection by other devices or elements.
In the claims, the specification and drawings of the present invention, the terms "including", "having" and their variants, if used, are intended to be inclusive and not limiting.
Referring to fig. 1 to 7, a preferred embodiment of a crusher for a side discharge port at the bottom of a cement silo, which is suitable for a cement silo, includes a mounting frame 1, a crushing knife assembly and a plurality of sieve plates 8.
The mounting frame 1 is fixedly connected in a cement silo 15.
As shown in figure 1, the top end and the front and back side surfaces of the mounting frame 1 are provided with openings, the bottom surface of the mounting frame 1 is locked on the bottom surface of the cement silo 15 through bolts 2, and the back side surface of the mounting frame corresponds to the inner port of the side discharging channel 13 at the bottom of the cement silo 15.
Broken knife tackle spare includes actuating mechanism and the broken blade 7 of a plurality of interval arrangement, actuating mechanism installs on mounting bracket 1, broken blade 7 transmission connection actuating mechanism just can rotate relative mounting bracket 1.
In this embodiment, the crushing cutter assembly further comprises a main shaft 17 rotatably attached to the mounting frame 1, and specifically, the main shaft 17 is rotatably attached to the mounting frame 1 through two bearing blocks 14. The main shaft 17 is in transmission connection with a driving mechanism, the crushing blades 7 are sleeved on the periphery of the main shaft 17 and synchronously rotate with the main shaft 17, and two adjacent crushing blades 7 are separated by sleeving a first lantern ring 6. As shown in fig. 6, each crushing blade 7 is substantially strip-shaped, and a circular ring is provided at the center thereof, and a hexagonal through hole is provided at the center of the circular ring. The periphery of the main shaft 17 is hexagonal, and the hexagonal through hole is sleeved on the periphery of the main shaft 17 and can synchronously rotate with the main shaft 17. As shown in fig. 5, the center of the first collar 6 is also provided with a hexagonal through hole which is sleeved on the outer periphery of the main shaft 17 to rotate synchronously with the main shaft 17. As shown in fig. 4, the crushing blades 7 are arranged in a staggered manner with the first collar 6, and the included angle between two adjacent crushing blades 7 is 60 degrees.
In this embodiment, as shown in fig. 2, the driving mechanism includes a driving motor 5 and a coupling 4, the coupling 4 is connected to an output shaft of the driving motor 5, and the spindle 17 is connected to the coupling 4. Specifically, the motor base 3 is arranged on the outer side of the mounting frame 1, and the driving motor 5 is installed on the motor base 3 and adopts a speed reduction motor. The connection between the driving motor 5 and the coupling 4 is prior art and will not be described in detail.
A plurality of sieve 8 interval arrangement is in mounting bracket 1, forms a space of sieving between two adjacent sieve 8, and each crushing blade 7 corresponds with one of them space of sieving, and it can stretch into the space of sieving when crushing blade 7 rotates.
In this embodiment, the present invention further includes a screen plate upper shaft 10 and a screen plate lower shaft 16 which are arranged in the mounting frame 1 at an interval from top to bottom, as shown in fig. 7, an upper shaft hole and a lower shaft hole are respectively provided at the top end and the bottom end of each screen plate 8. As shown in fig. 3, the upper shaft hole is sleeved outside the upper shaft 10 of the sieve plate, and the lower shaft hole is sleeved outside the lower shaft 16 of the sieve plate; and, as shown in fig. 1, the two adjacent upper shaft holes and the two adjacent lower shaft holes are separated by sleeving a second sleeve ring 9. The structure of the second collar 9 can refer to the structure of the first collar 6, and is not described in detail.
In this embodiment, the first collar 6 and the second collar 9 are all provided with a plurality of sets, and the thickness of each set of the first collar 6 and the thickness of each set of the second collar 9 are different from each other.
In this embodiment, as shown in fig. 3, arc-shaped grooves 101 are formed in both side surfaces of the mounting frame 1, and both ends of the upper shaft 10 on the sieve plate are movably connected with the two arc-shaped grooves 101 in a positioning manner. Specifically, the end portion of the upper shaft 10 of the sieve plate is provided with a connecting sheet 11, adjusting holes are formed in two ends of the connecting sheet 11, a plurality of screw holes are formed in two sides of the arc-shaped groove 101 and are arranged along the length direction of the arc-shaped groove 101 at intervals, screws 12 are arranged in addition, and the connecting sheet 11 and the mounting frame can be fixed through the screws 12 when the adjusting holes correspond to the corresponding screw holes.
Preferably, the sieve plate 8 is trapezoidal, that is, the thickness of the sieve plate 8 gradually increases from top to bottom, and the sieve plate has a shearing effect.
This breaker mountable is close to discharge channel 13 inner port department of storehouse bottom side at the cement silo, and when the cement silo unloading, the cement material that is less than the space size that sieves directly gets into in discharge channel 13 through the space of sieving in order to carry out the ejection of compact, and the hardened and hardened cement piece that is greater than the space size that sieves is beaten by crushing blade 7 and is beaten and extruded between crushing blade 7 and sieve 8 to form broken material, this broken material gets into discharge channel 13 again and carries out the ejection of compact. Thereby, the cement silo bottom side discharging channel 13 can be prevented from being blocked by cement agglomeration.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.
Claims (8)
1. The utility model provides a cement silo bottom side discharge gate breaker, its is applicable to the cement silo, its characterized in that: it includes:
the mounting frame is fixedly connected in the cement warehouse;
the crushing cutter assembly comprises a driving mechanism and a plurality of crushing blades which are arranged at intervals, the driving mechanism is installed on the installation frame, and the crushing blades are in transmission connection with the driving mechanism and can rotate relative to the installation frame;
the screen plates are arranged in the mounting frame at intervals, a screening space is formed between every two adjacent screen plates, each crushing blade corresponds to one screening space, and the crushing blades can extend into the screening space when rotating.
2. The cement silo bottom side discharge port crusher as claimed in claim 1, wherein: the crushing cutter assembly further comprises a main shaft which is rotatably connected onto the mounting frame, the main shaft is in transmission connection with the driving mechanism, the crushing blades are sleeved on the periphery of the main shaft and synchronously rotate with the main shaft, and a first sleeve ring is sleeved between every two adjacent crushing blades to separate the two adjacent crushing blades.
3. The cement silo bottom side discharge port crusher as claimed in claim 2, wherein: still including the sieve upper shaft and the sieve lower shaft of interval arrangement in the mounting bracket from top to bottom, each sieve top and bottom are equipped with shaft hole and lower shaft hole respectively, it puts outside the sieve upper shaft to go up the shaft hole cover, the shaft hole cover is put outside the sieve lower shaft down, and all separates through the cover a second cover collar of putting between two adjacent last shaft holes and between two adjacent lower shaft holes.
4. The cement silo bottom side discharge port crusher as claimed in claim 3, wherein: first lantern ring and second lantern ring all are equipped with the multiunit, and the first lantern ring thickness of every group and every group second lantern ring thickness diverse.
5. The cement silo bottom side discharge port crusher as claimed in claim 3, wherein: the two side faces of the mounting rack are provided with arc-shaped grooves, and two ends of an upper shaft of the sieve plate are movably connected with the two arc-shaped grooves in a positioning mode respectively.
6. The cement silo bottom side discharge port crusher as claimed in claim 1, wherein: the sieve plate is in a trapezoid shape.
7. The cement silo bottom side discharge port crusher as claimed in claim 1, wherein: the included angle between two adjacent crushing blades is 60 degrees.
8. The cement silo bottom side discharge port crusher as claimed in claim 2, wherein: the driving mechanism comprises a driving motor and a coupler, the coupler is connected with an output shaft of the driving motor, and the spindle is connected with the coupler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120354475.6U CN214554168U (en) | 2021-02-08 | 2021-02-08 | Cement silo bottom side discharge gate breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120354475.6U CN214554168U (en) | 2021-02-08 | 2021-02-08 | Cement silo bottom side discharge gate breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214554168U true CN214554168U (en) | 2021-11-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120354475.6U Expired - Fee Related CN214554168U (en) | 2021-02-08 | 2021-02-08 | Cement silo bottom side discharge gate breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214554168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117206036A (en) * | 2023-11-09 | 2023-12-12 | 琥崧科技集团股份有限公司 | Polysilicon particle crushing and dispersing device |
-
2021
- 2021-02-08 CN CN202120354475.6U patent/CN214554168U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117206036A (en) * | 2023-11-09 | 2023-12-12 | 琥崧科技集团股份有限公司 | Polysilicon particle crushing and dispersing device |
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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: 20211102 |