CN210795091U - Bulk cement warehouse-out device - Google Patents
Bulk cement warehouse-out device Download PDFInfo
- Publication number
- CN210795091U CN210795091U CN201921792856.1U CN201921792856U CN210795091U CN 210795091 U CN210795091 U CN 210795091U CN 201921792856 U CN201921792856 U CN 201921792856U CN 210795091 U CN210795091 U CN 210795091U
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- Prior art keywords
- bin
- dust
- pipe
- discharging
- bulk
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- 239000004568 cement Substances 0.000 title claims abstract description 42
- 239000000428 dust Substances 0.000 claims abstract description 74
- 238000007599 discharging Methods 0.000 claims abstract description 45
- 238000010521 absorption reaction Methods 0.000 claims abstract description 14
- 238000004891 communication Methods 0.000 claims abstract description 7
- 238000004804 winding Methods 0.000 claims description 12
- 239000011148 porous material Substances 0.000 claims description 3
- 238000004064 recycling Methods 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a bulk cement device of leaving warehouse, including support, feed bin, drop feed mechanism, bulk head and dust removal mechanism. The feed bin sets up on the support, and the bottom of feed bin is equipped with down the feed bin, and the feed bin is equipped with the feed opening down. The discharging mechanism is arranged on the discharging bin, and the bulk head is connected with the discharging bin. The dust removal mechanism comprises a conical dust remover, a first dust absorption pipe and a second dust absorption pipe, the dust remover is sleeved on the bulk head and is provided with an inner cavity, the inner wall of the dust remover is provided with a communication hole communicated with the inner cavity, the first dust absorption pipe is communicated with the inner cavity, and the second dust absorption pipe is communicated with the interior of the bin. According to the bulk cement warehouse-out device, dust between the automobile tank opening and the bulk head enters the inner cavity through the communicating hole, is sucked into the predetermined container through the first dust suction pipe, and is sucked into the predetermined container through the second dust suction pipe for recycling, so that the problem of flying dust can be solved, and the problems of environmental pollution and more cement loss are avoided.
Description
Technical Field
The utility model relates to a cement manufacture technical field, concretely relates to bulk cement ex-warehouse device.
Background
In recent years, the construction of national infrastructure has been greatly advanced, and the construction industry has also gained great benefits, wherein the cement industry is more throughout the whole process of economic construction, and many cement enterprises make great contributions to local construction. The bulk cement is produced from a factory, is directly transported to a transfer station or a user through special equipment or a container without any small package, and can save resources and improve the shipping efficiency.
The bulk cement warehouse-out mode generally comprises two groups of warehouse side and warehouse bottom unloading, and the bulk cement warehouse-out mode generally adopts a hose to extend into a tank opening of an automobile for loading. However, the difference between the hose and the automobile tank opening is large, and the cement fall is large, so that dust at the tank opening flies, the pollution is serious, and the cement loss is also large.
SUMMERY OF THE UTILITY MODEL
Therefore, it is necessary to provide a bulk cement warehouse-out device to solve the problem of dust flying during the warehouse-out of the bulk cement.
A bulk cement discharge apparatus comprising:
a support;
the storage bin is arranged on the support, a discharging bin is arranged at the bottom of the storage bin, and a discharging port is formed in the discharging bin;
the discharging mechanism is arranged on the discharging bin and used for opening or closing the discharging port;
the bulk head is connected with the blanking bin; and
dust removal mechanism, including conical dust remover, first dust absorption pipe and second dust absorption pipe, the dust remover cover is located overhead in bulk, the dust remover is equipped with the inner chamber, the inner wall of dust remover be equipped with the intercommunicating pore of inner chamber intercommunication, first dust absorption pipe with the inner chamber intercommunication, the second dust absorption pipe with the inside intercommunication of feed bin.
In one embodiment, the discharging mechanism comprises a mounting plate, a discharging air cylinder and a baffle plate, the mounting plate is arranged on the discharging bin, the discharging air cylinder is arranged on the mounting plate, the baffle plate is connected with a piston rod of the discharging air cylinder, and the baffle plate is inserted into the discharging bin in a sliding mode.
In one embodiment, the blanking bin is provided with a sliding groove, the baffle is slidably inserted into the sliding groove, and a positioning block is arranged at the end part of the baffle, which is positioned outside the blanking bin.
In one embodiment, the bulk head comprises a telescopic pipe and a driving assembly, one end of the telescopic pipe is connected with the blanking bin, the other end of the telescopic pipe is provided with a discharge port, the dust remover cover is arranged outside the discharge port, the driving assembly is arranged on the mounting plate, and the driving assembly is used for driving the telescopic pipe to stretch and retract.
In one embodiment, the telescopic pipe comprises an inner pipe and a sleeve, the inner pipe is connected with the blanking bin, the sleeve is slidably sleeved on the inner pipe, the discharge port is installed on the sleeve, and the driving assembly is connected with the sleeve so as to drive the sleeve to slide relative to the inner pipe.
In one embodiment, the driving assembly comprises a motor, a winding wheel and a lifting rope, the motor is arranged on the mounting plate, the winding wheel is connected with the motor, one end of the lifting rope is wound on the winding wheel, and the other end of the lifting rope is connected with the sleeve.
In one embodiment, the outer wall of the inner pipe is provided with a boss, and the end of the sleeve far away from the discharge port is provided with a convex ring which can be abutted with the boss to limit the length of the telescopic pipe.
In one embodiment, the device further comprises an air chute, one end of the air chute is connected with the side wall of the storage bin, and the air chute is communicated with the interior of the storage bin.
Above-mentioned bulk cement device of leaving warehouse, when the bulk head inserted in the car jar mouth, the dust remover cover was established in the outside of jar mouth this moment, and the dust between car jar mouth and the bulk head enters into the inner chamber through the intercommunicating pore, then is inhaled in the predetermined container through first dust absorption pipe, and the dust in the feed bin is inhaled in the predetermined container recycle through the second dust absorption pipe, can solve the problem that the dust flies upward, avoids polluting the environment and loses more cement.
Drawings
FIG. 1 is a schematic structural view of a bulk cement discharge apparatus according to an embodiment;
FIG. 2 is a cross-sectional view of a portion of the bulk cement discharge apparatus shown in FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
fig. 4 is a partially enlarged view of fig. 2 at B.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention can be embodied in many other forms than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1, a bulk cement warehouse-out apparatus according to an embodiment includes a support 100, a bin 200, a discharging mechanism 300, a bulk head 400, and a dust removing mechanism 500.
Referring to fig. 2, the support 100 is installed on the ground 10, the bin 200 is disposed on the support 100, and the bin 200 is located at one side of the support 100, so that the bulk cement is discharged from the warehouse by the warehouse side. The bottom of the storage bin 200 is provided with a discharging storage bin 210, the discharging storage bin 210 is in an inverted cone shape, and the discharging storage bin 210 is provided with a discharging opening 212.
The discharging mechanism 300 is disposed on the discharging bin 210, and the discharging mechanism 300 is used for opening or closing the discharging port 212. Specifically, the discharge mechanism 300 includes a mounting plate 310, a discharge cylinder 320, and a baffle 330. The mounting plate 310 is disposed on an outer wall of the lower bin 210, and the discharging cylinder 320 is disposed on the mounting plate 310. The baffle 330 is connected to the piston rod of the discharging cylinder 320, and the baffle 330 is slidably inserted into the lower bin 210. The discharging cylinder 320 may drive the baffle 330 to move in the discharging bin 210, thereby closing or opening the discharging opening 212.
Specifically, the lower bin 210 is provided with a sliding groove (not shown), and the baffle 330 is slidably inserted into the sliding groove. The end of the baffle 330 outside the feed bin 210 is provided with a positioning block 332, and when the baffle 330 completely seals the feed opening 212, the positioning block 332 abuts against the outer wall of the feed bin 210, so that the baffle 330 is guaranteed to move accurately. It is understood that in other embodiments, the discharge mechanism 300 may have other configurations, such as a motor 422 to drive the movement of the baffle 330.
The bulk head 400 is connected to the discharge bin 210, and the bulk head 400 is in communication with the discharge opening 212. Specifically, the bulk head 400 includes a telescopic tube 410 and a driving assembly 420, one end of the telescopic tube 410 is connected to the lower bin 210, and the other end of the telescopic tube 410 is provided with a discharge port 416. In one embodiment, the telescopic tube 410 comprises an inner tube 412 and a sleeve 414, the inner tube 412 is connected to the lower silo 210, the sleeve 414 is slidably sleeved on the inner tube 412 to achieve the telescopic of the telescopic tube 410, and the discharge port 416 is installed on the sleeve 414.
Referring to fig. 3, further, a boss 430 is disposed on an outer wall of the inner tube 412, a protruding ring 440 is disposed on an end of the sleeve 414 away from the discharge port 416, the protruding ring 440 can abut against the boss 430 to prevent the sleeve 414 from separating from the inner tube 412, thereby limiting a length of the telescopic tube 410. Wherein, discharge port 416 is the back taper, and the bottom is cylindricly, can make things convenient for discharge port 416 to insert in the car jar mouth, realizes that cement pours into in the car jar is internal.
The driving assembly 420 is disposed on the mounting plate 310, and the driving assembly 420 is used for driving the telescopic tube 410 to extend and retract. Specifically, the driving assembly 420 is connected to the sleeve 414 to drive the sleeve 414 to slide relative to the inner tube 412, thereby extending and retracting the telescopic tube 410. In one embodiment, the drive assembly 420 includes a motor 422, a reel 424, and a lift cord 426. The motor 422 is disposed on the mounting plate 310, the winding wheel 424 is connected to the motor 422, one end of the lift cord 426 is wound around the winding wheel 424, and the other end of the lift cord 426 is connected to the sleeve 414. The rotation of the motor 422 can drive the winding wheel 424 to rotate, and the rotation of the winding wheel 424 can wind and unwind the lifting rope 426, so that the sleeve 414 can move, and the telescopic pipe 410 can be stretched.
Further, drive assembly 420 also includes a tension wheel 428, and tension wheel 428 is disposed on mounting plate 310, and tension wheel 428 is configured to tension lift cord 426 to prevent lift cord 426 from colliding with other structures. It is understood that in other embodiments, the bulk head 400 may have other structures, for example, the bellows 410 may be a bellows, the driving assembly 420 may be an air cylinder, etc., as long as the telescopic discharge is realized.
Referring to fig. 4, the dust removing mechanism 500 includes a dust remover 510, a first dust suction pipe 520, and a second dust suction pipe 530. The dust catcher 510 is sleeved on the bulk head 400. Specifically, the dust collector 510 is sleeved on the sleeve 414, the dust collector 510 is tapered, and the dust collector 510 covers the outer portion of the discharge port 416. The dust collector 510 is provided with an inner cavity 512, and the inner wall of the dust collector 510 is provided with a communication hole 514 communicated with the inner cavity 512. The number of the communication holes 514 is plural, and the plural communication holes 514 are uniformly arranged on the inner wall of the dust collector 510.
The first dust suction pipe 520 is communicated with the inner chamber 512 of the dust collector 510, one end of the second dust suction pipe 530 is disposed on the bin 200, and the second dust suction pipe 530 is communicated with the inside of the bin 200. In this embodiment, the first dust suction pipe 520 and the second dust suction pipe 530 are connected to each other and then connected to an external negative pressure suction machine. The negative pressure suction machine can suck the gas in the cavity 512 of the dust collector 510 and the bin 200 to form negative pressure, and further can suck the dust in the cavity 512 of the dust collector 510 and the bin 200 to a preset container for recycling.
Referring again to fig. 1, in one embodiment, the bulk cement warehouse-out apparatus further includes an air chute 600, one end of the air chute 600 is connected to a side wall of the silo 200, and the air chute 600 is communicated with the interior of the silo 200, and the air chute 600 can deliver bulk cement into the silo 200 to replenish the bulk cement in the silo 200.
The working process of the bulk cement warehouse-out device is as follows:
the air chute 600 delivers bulk cement into the silo 200, and the delivered cement enters the silo 200 and then the silo 210. When the automobile stops in place, the motor 422 drives the winding wheel 424 to rotate, the lifting rope 426 can be placed down by the rotation of the winding wheel 424, so that the extension tube 410 is extended, after the discharge port 416 enters the automobile opening, the motor 422 stops rotating, and at the moment, the dust remover 510 covers the outside of the automobile opening.
Then the discharging cylinder 320 drives the baffle 330 to move so as to open the discharging opening 212, and cement in the discharging bin 210 enters the automobile body through the discharging opening 212, the telescopic pipe 410 and the discharging port 416 in sequence. The dust between the discharge port 416 and the tank opening is introduced into the inner chamber 512 of the dust collector 510 through the communication hole 514 and then sucked into a predetermined container through the first dust suction pipe 520, and the dust in the hopper 200 is sucked into the predetermined container through the second dust suction pipe 530.
When the vehicle tank is full, the discharging cylinder 320 drives the baffle 330 to move, so that the baffle 330 closes the discharging opening 212. The motor 422 then reverses direction to drive the reel 424 to wind the lift cord 426 to retract the bellows 410 and the discharge port 416 is lifted away from the vehicle opening. The operation is repeated in such a way, so that the discharging of the bulk cement is realized.
In the bulk cement delivery device, when the bulk head 400 is inserted into the automobile tank opening, the dust collector 510 covers the outside of the tank opening, dust between the automobile tank opening and the bulk head 400 enters the inner cavity 512 through the communicating hole 514 and is then sucked into the predetermined container through the first dust suction pipe 520, and the dust in the storage bin 200 is sucked into the predetermined container through the second dust suction pipe 530 for recycling, so that the problem of dust flying can be solved, and the pollution to the environment and the loss of more cement are avoided.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. A bulk cement warehouse-out device, characterized by comprising:
a support;
the storage bin is arranged on the support, a discharging bin is arranged at the bottom of the storage bin, and a discharging port is formed in the discharging bin;
the discharging mechanism is arranged on the discharging bin and used for opening or closing the discharging port;
the bulk head is connected with the blanking bin; and
dust removal mechanism, including conical dust remover, first dust absorption pipe and second dust absorption pipe, the dust remover cover is located overhead in bulk, the dust remover is equipped with the inner chamber, the inner wall of dust remover be equipped with the intercommunicating pore of inner chamber intercommunication, first dust absorption pipe with the inner chamber intercommunication, the second dust absorption pipe with the inside intercommunication of feed bin.
2. The bulk cement warehouse-out device according to claim 1, wherein the emptying mechanism comprises a mounting plate, an emptying cylinder and a baffle plate, the mounting plate is arranged on the discharging bin, the emptying cylinder is arranged on the mounting plate, the baffle plate is connected with a piston rod of the emptying cylinder, and the baffle plate is slidably inserted into the discharging bin.
3. The bulk cement warehouse-out device according to claim 2, wherein the discharge bin is provided with a chute, the baffle is slidably inserted into the chute, and a positioning block is arranged at the end part of the baffle outside the discharge bin.
4. The bulk cement warehouse-out device according to claim 2, wherein the bulk head comprises a telescopic pipe and a driving assembly, one end of the telescopic pipe is connected with the blanking bin, the other end of the telescopic pipe is provided with a discharge port, the dust remover cover is arranged outside the discharge port, the driving assembly is arranged on the mounting plate, and the driving assembly is used for driving the telescopic pipe to stretch and contract.
5. The bulk cement warehouse-out device of claim 4, wherein the telescopic pipe comprises an inner pipe and a sleeve, the inner pipe is connected with the blanking bin, the sleeve is slidably sleeved on the inner pipe, the discharge port is mounted on the sleeve, and the driving assembly is connected with the sleeve to drive the sleeve to slide relative to the inner pipe.
6. The bulk cement warehouse-out device of claim 5, wherein the driving assembly comprises a motor, a winding wheel and a lifting rope, the motor is arranged on the mounting plate, the winding wheel is connected with the motor, one end of the lifting rope is wound on the winding wheel, and the other end of the lifting rope is connected with the sleeve.
7. The bulk cement warehouse outlet device according to claim 5, wherein the outer wall of the inner pipe is provided with a boss, and the end of the sleeve pipe away from the discharge port is provided with a convex ring capable of abutting against the boss to limit the length of the telescopic pipe.
8. The bulk cement warehouse exit device of claim 1, further comprising an air chute having one end connected to a side wall of the silo, the air chute being in communication with the interior of the silo.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921792856.1U CN210795091U (en) | 2019-10-23 | 2019-10-23 | Bulk cement warehouse-out device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921792856.1U CN210795091U (en) | 2019-10-23 | 2019-10-23 | Bulk cement warehouse-out device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210795091U true CN210795091U (en) | 2020-06-19 |
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ID=71248581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921792856.1U Expired - Fee Related CN210795091U (en) | 2019-10-23 | 2019-10-23 | Bulk cement warehouse-out device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210795091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009885A (en) * | 2020-07-25 | 2020-12-01 | 唐山圣龙水泥有限公司 | Warehouse bottom discharging device convenient to remove dust |
-
2019
- 2019-10-23 CN CN201921792856.1U patent/CN210795091U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112009885A (en) * | 2020-07-25 | 2020-12-01 | 唐山圣龙水泥有限公司 | Warehouse bottom discharging device convenient to remove dust |
| CN112009885B (en) * | 2020-07-25 | 2022-02-18 | 唐山圣龙水泥有限公司 | Warehouse bottom discharging device convenient to remove dust |
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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: 20200619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |