CN217707436U - Anti-segregation device for mixed materials - Google Patents
Anti-segregation device for mixed materials Download PDFInfo
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- CN217707436U CN217707436U CN202221776624.9U CN202221776624U CN217707436U CN 217707436 U CN217707436 U CN 217707436U CN 202221776624 U CN202221776624 U CN 202221776624U CN 217707436 U CN217707436 U CN 217707436U
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- buffer bin
- transmission belt
- connecting flange
- flange
- flange plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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Abstract
The utility model relates to a matching device of mixed materials, in particular to a mixed material anti-segregation device, which comprises a connecting flange plate, a buffer bin and a transmission belt, wherein the buffer bin and the transmission belt are both of a hollow structure; the buffer bin is of a reducing structure, and the transmission belt is flat; the connecting flange plate is divided into a circular ring part and an extending part, and the outer edge of the extending part is a regular polygon; the mixed materials fall into the buffer bin, and the materials with different falling speeds are concentrated at the reducing structure of the buffer bin and then are transmitted by the transmission belt. The utility model discloses a design into reducing structure with the buffering feed bin, the transmission band designs into the platykurtic, has both guaranteed mixtures's transportation, has the effect that the restriction flows to mixtures again, utilizes the product reducing to realize mixtures's homogeneous flow.
Description
Technical Field
The utility model relates to a supporting device of mixing material, specifically speaking are mixing material prevents segregation device.
Background
The phenomenon that certain molecules in a mixed material aggregate due to the same physical properties and further cause mutual separation of the materials is called segregation, and the opposite means mixing.
In concrete casting, due to the different densities and particle sizes of the concrete constituent materials, there is a tendency to separate from each other under the action of gravity and external force (e.g., vibration force) to cause non-uniformity. The pouring quality of the concrete can be affected after the segregation, the strength is reduced, and the coarse aggregate is accumulated.
SUMMERY OF THE UTILITY MODEL
In order to avoid the segregation phenomenon of the mixed materials to take place, the utility model aims to provide a device is prevented segregating by the mixed materials.
The purpose of the utility model is realized through the following technical scheme:
the utility model discloses a connection flange dish, buffering feed bin and transmission band are hollow structure, the one end and the connection flange dish rigid coupling of buffering feed bin, the other end of buffering feed bin is equipped with the transmission band, the inside of transmission band is linked together with the inside of buffering feed bin; the buffer bin is of a reducing structure, and the transmission belt is flat; the connecting flange plate is divided into a circular ring part and an extension part, and the outer edge of the extension part is a regular polygon; the mixed materials fall into the buffer bin, and the materials with different falling speeds are concentrated at the reducing structure of the buffer bin and then are transmitted by the transmission belt.
Wherein: the reducing structure of buffer feed bin does, the one end that buffer feed bin is close to the flange dish is the cavity cylinder, the other end that buffer feed bin is close to the transmission band is the reducing section.
The device is a plurality of, and each device is connected in series through respective flange dish, and the transmission band of last device is inserted and is located in the buffer bin of adjacent next device.
A plurality of device connecting holes are uniformly formed in the extending part of the connecting flange plate along the circumferential direction, a screw rod is inserted into each device connecting hole, sleeves are sleeved at two ends of each screw rod, nuts in threaded connection with the screw rods are arranged at the upper end and the lower end of each sleeve, the nuts between one end of each sleeve and the connecting flange plate are respectively abutted to the sleeves and the connecting flange plate, and the nuts at the other end of each sleeve are abutted to the sleeves; each end the sleeve is hinged with a hanging ring, and the hanging ring is connected with a lifting rope used for being connected with an adjacent device.
A plurality of device connecting holes are uniformly formed in the extending portion of the connecting flange plate along the circumferential direction, a steel rod is inserted into each device connecting hole, and the devices are connected in series through the steel rods.
The number of the device connecting holes is a multiple of 3 or 4.
The buffer bin is provided with two connecting flange plates, the end part of the buffer bin close to one end of the connecting flange plates is outwards turned along the radial direction to form a turned edge, and the turned edge is clamped and fixed between the two connecting flange plates; the diameter of the flanging is equal to the outer diameter of the circular ring part.
A plurality of flange plate connecting holes are uniformly formed in the circular ring part of the connecting flange plate along the circumferential direction, a plurality of flange plate connecting holes are uniformly formed in the flange edge along the circumferential direction, and the flange plate connecting holes in the flange edge are identical in number and correspond to the flange plate connecting holes in the circular ring part one by one; bolts are inserted into the flange connecting holes, and two connecting flanges and turned-over edges in each device are fixedly connected through the bolts.
The two ends of the end face of the transmission belt are arc-shaped, the middle of the end face of the transmission belt is provided with a square opening, and the arc length of the arc is larger than the width of the opening.
The number of the sides of the extension part is a multiple of 3 or 4, and when the number of the sides of the extension part is 3, the excircle of the circular ring part is an inscribed circle of the extension part; when the number of sides of the extension part is more than 3, the circular ring part and the extension part are arranged concentrically.
The utility model discloses an advantage does with positive effect:
1. the utility model discloses a design into reducing structure with the buffering feed bin, the transmission band designs into the platykurtic, has both guaranteed mixing material's transportation, has the effect that the restriction was flowed to mixing material again, utilizes the product reducing to realize mixing material's homogeneous flow.
2. The utility model discloses fall the higher whereabouts space of misce bene and fall into a plurality of whereabouts units, the buffering feed bin in every whereabouts unit carries out the enrichment with the material of different falling speed and concentrates the back retransmission, has solved the phenomenon of educing of the different productions of falling speed of different materials effectively, has improved misce bene's final stability.
3. The utility model discloses the circular arc shape of transmission band port both sides has avoided the long-pending material of concrete in the transmission band.
4. The utility model discloses a be used for the ring flange connecting hole of being connected between connection flange dish and the turn-ups and the device connecting hole that is used for connecting between the adjacent device separately set up, had both guaranteed the connection between the device, made to connect again between connection flange dish and the turn-ups and lead admittedly.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention;
fig. 2 is a schematic perspective view of a plurality of devices connected in series according to an embodiment of the present invention;
fig. 3 is a right side view of a first embodiment of the present invention;
FIG. 4 is a top view of the structure of FIG. 3;
fig. 5 is a schematic perspective view of a second embodiment of the present invention;
fig. 6 is a schematic perspective view of a plurality of devices connected in series according to an embodiment of the present invention;
fig. 7 is a right side view of a second embodiment of the present invention;
FIG. 8 is a top view of the structure of FIG. 7;
fig. 9 is a schematic structural view of the connecting flange plate of the present invention for connecting with an adjacent device;
wherein: the device comprises a connecting flange plate 1, a buffer bin 2, a transmission belt 3, a screw rod 4, a device connecting hole 5, a flange connecting hole 6, a flanging 7, a circular ring part 8, an extending part 9, a sleeve 10, a nut 11, a hanging ring 12 and a hanging rope 13.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
The utility model discloses a buffer storage bin 2 and the transmission band 3 of rubber material of connection flange 1, rubber material of metal material, buffer storage bin 2 and transmission band 3 are hollow structure, and buffer storage bin 2 is reducing structure, and buffer storage bin 2's one end and connection flange 1 rigid coupling, buffer storage bin 2's the other end are equipped with transmission band 3, and the inside of transmission band 3 is linked together with buffer storage bin 2's inside. The connecting flange plate 1 is divided into a circular ring part 8 and an extension part 9, the outer edge of the extension part 9 is a regular polygon, and the number of sides of the extension part 9 is a multiple of 3 or 4; the mixed materials fall into the buffer bin 2, and the materials with different falling speeds are concentrated at the reducing structure of the buffer bin 2 and then are transmitted by the transmission belt 3.
Example one
As shown in fig. 1 to 4 and fig. 9, one end of the buffer bin 2 close to the connecting flange plate 1 is a hollow cylinder, and the other end of the buffer bin 2 close to the conveyor belt 3 is a reduced diameter section.
The flange plate 1 of the present embodiment is made of steel, the number of sides of the extension portion 9 is 3, and the outer circumference of the ring portion 8 is an inscribed circle of the extension portion 9. The number of the connecting flange plates 1 is two, the end part of the buffer bin 2 close to one end of the connecting flange plates 1 is outwards turned along the radial direction to form a turned edge 7, the turned edge 7 is clamped and fixed between the two connecting flange plates 1, and the diameter of the turned edge 7 is equal to the outer diameter of the circular ring part 8. A plurality of flange connecting holes 6 are uniformly formed in the ring part 8 of the connecting flange 1 along the circumferential direction, a plurality of flange connecting holes 6 are uniformly formed in the flange 7 along the circumferential direction, and the flange connecting holes 6 in the flange 7 are the same in number and correspond to the flange connecting holes 6 in the ring part 8 one by one; the number of the flange connecting holes 6 is 3 or 4 times. Bolts are inserted into each flange connecting hole 6, and two connecting flanges 1 and flanges 7 in each device are fixedly connected through the bolts. A plurality of device connecting holes 5 are uniformly formed in the extension part 9 of the connecting flange plate 1 along the circumferential direction, and the number of the device connecting holes 5 is 3 or 4 times in order to facilitate positioning; the number of the device connecting holes 5 of the present embodiment is 3.
The device of this embodiment can be a plurality of, and each device is connected in series through respective flange 1, and the transmission band 3 of last device inserts and is located the buffer feed bin 2 of adjacent next device. A screw 4 is inserted into each device connecting hole 5, two ends of each screw 4 are sleeved with a sleeve 10, the upper end and the lower end of each sleeve 10 at each end are provided with nuts 11 in threaded connection with the screws 4, the nut 11 between one end of each sleeve 10 and the connecting flange 1 is respectively abutted against the sleeve 10 and the connecting flange 1, and the nut 11 at the other end of each sleeve 10 is abutted against the sleeve 10, so that the axial limit of the screw 4 is realized; each end sleeve 10 is hinged with a hanging ring 12, and the hanging ring 12 is connected with a lifting rope 13 used for being connected with an adjacent device. The lifting ring 12 hinged on the sleeve 10 above each connecting flange 1 is connected with the lifting ring 12 hinged on the sleeve 10 below the connecting flange 1 in the adjacent upper device through a lifting rope 13, and the lifting ring 12 hinged on the sleeve 10 below each connecting flange 1 is connected with the lifting ring 12 hinged on the sleeve 10 above the connecting flange 1 in the adjacent lower device through the lifting rope 13. The lifting rope 13 of the present embodiment may be a steel wire rope or a nylon rope, but is not limited to steel wire rope or nylon rope.
Or, a steel rod is inserted into each device connecting hole 5, and a plurality of devices are connected in series through the steel rods. External threads are formed at two ends of the steel rod and are used for being in threaded connection with the device connecting hole 5; or the device connecting hole 5 can be made into a unthreaded hole, and the steel rod passes through the device connecting hole 5 and then is axially limited by the nut.
The transmission band 3 of this embodiment is the platykurtic, and the both ends of 3 terminal surfaces of transmission band are circular-arcly, and the centre is square opening, and the arc length of circular arc is greater than open-ended width, and long-pending material can be avoided in the design of both ends circular arc.
Example two
As shown in fig. 5 to 9, the present embodiment is different from the first embodiment in that the number of sides of the extension portion 9 of the present embodiment is 8, the number of the device connecting holes 5 of the present embodiment is 4, and the circular portion 8 is concentrically arranged with the extension portion 9. The rest is the same as the first embodiment.
The utility model discloses a theory of operation does:
utilize flange plate 1 to establish ties a plurality of devices, wherein every group flange plate 1, buffer bin 2, transmission band 3 can be regarded as an independent whereabouts unit, falls the space with high height and cuts apart into different whereabouts units. Because the height of each falling unit is smaller, and the materials with different falling speeds are concentrated and then transmitted through the buffer bin 2, the segregation phenomenon caused by different falling speeds of different materials is effectively solved, and the final stability of the mixed materials is improved.
Claims (10)
1. The utility model provides a device of educing is prevented to misce bene which characterized in that: the buffer bin is characterized by comprising a connecting flange plate (1), a buffer bin (2) and a transmission belt (3), wherein the buffer bin (2) and the transmission belt (3) are both of hollow structures, one end of the buffer bin (2) is fixedly connected with the connecting flange plate (1), the transmission belt (3) is arranged at the other end of the buffer bin (2), and the interior of the transmission belt (3) is communicated with the interior of the buffer bin (2); the buffer bin (2) is of a reducing structure, and the transmission belt (3) is flat; the connecting flange plate (1) is divided into a circular ring part (8) and an extending part (9), and the outer edge of the extending part (9) is a regular polygon; the mixed materials fall into the buffer bin (2), and the materials with different falling speeds are concentrated at the reducing structure of the buffer bin (2) and then are transmitted through the transmission belt (3).
2. The segregation preventing device for mixed materials according to claim 1, wherein: the reducing structure of buffer bin (2) does, the one end that buffer bin (2) are close to flange (1) is the cavity cylinder, the other end that buffer bin (2) are close to transmission band (3) is the reducing section.
3. The device of claim 1, wherein: the device is a plurality of, and each device is connected in series through respective connecting flange dish (1), and transmission band (3) of last device is inserted and is located in the buffer feed bin (2) of adjacent next device.
4. The device of claim 3, wherein: a plurality of device connecting holes (5) are uniformly formed in the extending portion (9) of the connecting flange plate (1) along the circumferential direction, a screw rod (4) is inserted into each device connecting hole (5), sleeves (10) are sleeved at two ends of each screw rod (4), nuts (11) in threaded connection with the screw rods (4) are arranged at the upper end and the lower end of each sleeve (10), the nut (11) between one end of each sleeve (10) and the connecting flange plate (1) is respectively abutted to the sleeve (10) and the connecting flange plate (1), and the nut (11) at the other end of each sleeve (10) is abutted to the sleeve (10); each end of the sleeve (10) is hinged with a hanging ring (12), and a lifting rope (13) used for being connected with an adjacent device is connected onto the hanging ring (12).
5. The segregation preventing device for mixed materials according to claim 3, wherein: a plurality of device connecting holes (5) are uniformly formed in the outer extension portion (9) of the connecting flange plate (1) along the circumferential direction, a steel rod is inserted into each device connecting hole (5), and the devices are connected in series through the steel rods.
6. The apparatus for preventing segregation of mixed materials according to claim 4 or 5, wherein: the number of the device connecting holes (5) is 3 or 4 times.
7. The device of claim 1, wherein: the buffer bin (2) is provided with two connecting flange discs (1), the end part of one end, close to the connecting flange discs (1), of the buffer bin (2) is outwards turned along the radial direction to form a turned edge (7), and the turned edge (7) is clamped and fixed between the two connecting flange discs (1); the diameter of the flanging (7) is equal to the outer diameter of the circular ring part (8).
8. The device of claim 7, wherein: a plurality of flange connecting holes (6) are uniformly formed in the circular ring part (8) of the connecting flange (1) along the circumferential direction, a plurality of flange connecting holes (6) are uniformly formed in the flanging (7) along the circumferential direction, and the flange connecting holes (6) in the flanging (7) are the same in number as and correspond to the flange connecting holes (6) in the circular ring part (8) one by one; bolts are inserted into the flange connecting holes (6), and the two connecting flanges (1) and the flanges (7) in each device are fixedly connected through the bolts.
9. The segregation preventing device for mixed materials according to claim 1, wherein: the two ends of the end face of the transmission belt (3) are arc-shaped, the middle of the end face of the transmission belt is provided with a square opening, and the arc length of the arc is larger than the width of the opening.
10. The device of claim 1, wherein: the number of sides of the extension part (9) is 3 or a multiple of 4, and when the number of sides of the extension part (9) is 3, the outer circle of the circular ring part (8) is an inscribed circle of the extension part (9); when the number of sides of the extension part (9) is larger than 3, the circular ring part (8) and the extension part (9) are concentrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221776624.9U CN217707436U (en) | 2022-07-11 | 2022-07-11 | Anti-segregation device for mixed materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221776624.9U CN217707436U (en) | 2022-07-11 | 2022-07-11 | Anti-segregation device for mixed materials |
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| Publication Number | Publication Date |
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| CN217707436U true CN217707436U (en) | 2022-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221776624.9U Active CN217707436U (en) | 2022-07-11 | 2022-07-11 | Anti-segregation device for mixed materials |
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| CN (1) | CN217707436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023197598A1 (en) * | 2022-04-11 | 2023-10-19 | 中国路桥工程有限责任公司 | Concrete pouring anti-segregation flexible chain barrel |
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2022
- 2022-07-11 CN CN202221776624.9U patent/CN217707436U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023197598A1 (en) * | 2022-04-11 | 2023-10-19 | 中国路桥工程有限责任公司 | Concrete pouring anti-segregation flexible chain barrel |
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