CN218309900U - Concrete mixing plant feed bin dustproof mechanism - Google Patents
Concrete mixing plant feed bin dustproof mechanism Download PDFInfo
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- CN218309900U CN218309900U CN202222087678.0U CN202222087678U CN218309900U CN 218309900 U CN218309900 U CN 218309900U CN 202222087678 U CN202222087678 U CN 202222087678U CN 218309900 U CN218309900 U CN 218309900U
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- fixedly connected
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- dustproof
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Abstract
The utility model discloses a concrete mixing plant feed bin dustproof mechanism, including three feed bins, the bottom fixedly connected with discharge gate of feed bin, the equal fixedly connected with backup pad in the outside of both sides feed bin, the bottom fixedly connected with supporting leg of backup pad, the bottom fixedly connected with support base of supporting leg, the top of feed bin is provided with headstock gear, the back of feed bin is provided with dust collector, the utility model relates to a concrete feed bin dustproof technical field; this concrete mixing plant feed bin dustproof mechanism drives the screw rod through opening and close the motor and rotates to drive the synchronous reverse motion of two sliders on it, thereby open in step and close the second dustproof cloth of both sides, compare with one dustproof cloth of unilateral open and close fastly, thereby less that the dust was raised after the material loading, and the slider can prevent through first dustproof cloth that the dust from falling into inside the spout when sliding, thereby influence the rotation of screw rod.
Description
Technical Field
The utility model relates to a concrete feed bin technical field that prevents dust specifically is a concrete mixing plant feed bin dustproof mechanism.
Background
The concrete mixing plant is a combined device for intensively mixing concrete, and is also called a concrete prefabricating field. Because of its high degree of mechanization and automation, it has high productivity, can ensure the quality of concrete and save cement, and is commonly used in large and medium-sized water conservancy projects, electric power projects, bridges and other projects with large concrete engineering quantity, long construction period and centralized construction sites.
"concrete mixing plant feed bin dustproof mechanism" that patent publication number "CN214605158U" described belongs to the dirt-proof field in concrete feed bin, and including a plurality of feed bins, it is adjacent be provided with the division board between the feed bin, every feed bin both sides are provided with the movable block, and are adjacent be provided with between the movable block and be used for coveing feed bin open-ended dustproof cloth, connect at the feed bin outer wall on one side of dustproof cloth, the another side sets up on the movable block that corresponds, movable block sliding connection is on the division board, be provided with the driving piece that is used for ordering about the movable block removal on the division board, dustproof cloth opens and close comparatively slowly, and synchronous movement is comparatively troublesome, needs manual installation just can realize synchronous movement, and removes dust through the water smoke, can lead to the inside humidity of feed bin, and the dust on the dustproof cloth can's unable clearance of clearing up.
Therefore, the utility model provides a concrete mixing plant feed bin dustproof mechanism to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a concrete mixing plant feed bin dustproof mechanism has solved above-mentioned problem.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a dustproof mechanism for storage bins of a concrete mixing plant comprises three storage bins, wherein a supporting plate is fixedly connected between every two adjacent storage bins, the bottom of each storage bin is fixedly connected with a discharge port, the outer sides of the storage bins on two sides are fixedly connected with the supporting plates, the bottom of each supporting plate is fixedly connected with a supporting leg, the bottom of each supporting leg is fixedly connected with a supporting base, the top of each storage bin is provided with an opening and closing device, and the back of each storage bin is provided with a dust removal device;
the opening and closing device comprises a fixed block, a sliding groove is formed in the fixed block, a sliding block is connected to the inside of the sliding groove in a sliding mode, a screw rod is movably connected to the inside of the sliding groove, an opening and closing motor is fixedly connected to the back of the fixed block, second dustproof cloth is arranged at the top of the storage bin, and first dustproof cloth is arranged inside the sliding groove.
Preferably, the fixed block is fixedly connected to the tops of the left side and the right side of each bin, the output shaft of the opening and closing motor is fixedly connected with the screw, and the opening and closing motor can rotate independently and also can rotate synchronously.
Preferably, the second dustproof cloth is positioned between the left sliding block and the right sliding block, one end of the second dustproof cloth is fixedly connected between the two sliding blocks, and the other end of the second dustproof cloth is fixedly connected to the front or the rear of the top of the storage bin.
Preferably, the first dustproof cloth is positioned between the two sliding blocks at the same side and between the sliding blocks and the front and rear side walls of the storage bin.
Preferably, the screw threads on two sides of the center of the screw rod have different screw thread directions, and the two sliding blocks on the same screw rod are symmetrical to each other about the center of the screw rod.
Preferably, dust collector includes the bracing piece, the top swing joint of bracing piece has the regulating block, the positive fixedly connected with dust absorption piece of regulating block, the bottom fixedly connected with dust absorption mouth of dust absorption piece, the side fixedly connected with accommodate motor of regulating block, the back fixedly connected with dust absorption air pump of feed bin, fixedly connected with dust pipe between dust absorption air pump and the dust absorption piece top.
Preferably, bracing piece fixed connection is at the back of feed bin, the export and the inside intercommunication of feed bin of dust absorption air pump, the one end and the interior intercommunication of dust absorption piece of dust pipe, the other end and the inside intercommunication of dust pipe.
Preferably, the dust suction nozzle is communicated with the inside of the dust suction block, the adjusting block can rotate around the supporting rod, and the adjusting motor provides power for the rotation of the adjusting block.
Advantageous effects
The utility model provides a concrete mixing plant feed bin dustproof mechanism. Compared with the prior art, the method has the following beneficial effects:
(1) This concrete mixing plant feed bin dustproof mechanism drives the screw rod through opening and close the motor and rotates to drive the synchronous reverse motion of two sliders on it, thereby open in step and close the second dustproof cloth of both sides, compare with one dustproof cloth of unilateral and open and close fastly, thereby less that the dust was raised after the material loading, and the slider can prevent through first dustproof cloth that the dust from falling into the spout when sliding inside, thereby influence the rotation of screw rod.
(2) This concrete mixing plant feed bin dustproof mechanism can inhale the inside of feed bin again through dust absorption air pump and dust absorption mouth with the dust that wafts in the air, has both less raise dust, has reduced the waste of material again, and can close the back at first dustproof cloth and second dustproof cloth and clear up the dust on first dustproof cloth and the second dustproof cloth through the dust absorption mouth, further pollution abatement.
Drawings
FIG. 1 is a perspective view of the external structure of the present invention;
fig. 2 is a rear perspective view of the present invention;
FIG. 3 is an enlarged view of a portion of the structure of the present invention;
fig. 4 is an enlarged view of a part of the structure of the present invention.
In the figure, 1, a storage bin; 2. an opening and closing device; 21. a fixed block; 22. starting and stopping the motor; 23. a slider; 24. a first dust cloth; 25. a second dustproof cloth; 26. a chute; 27. a screw; 3. a dust removal device; 31. a dust absorption block; 32. a dust suction nozzle; 33. a dust tube; 34. a support bar; 35. adjusting the motor; 36. a regulating block; 37. a dust absorption air pump; 4. a discharge port; 5. supporting legs; 6. a support plate; 7. a support base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
The first embodiment is as follows:
please refer to fig. 1-4, a concrete mixing plant bin dustproof mechanism, including three bins 1, equal fixedly connected with backup pad 6 between two adjacent bins 1, bottom fixedly connected with discharge gate 4 of bin 1, equal fixedly connected with backup pad 6 in the outside of both sides bin 1, bottom fixedly connected with supporting leg 5 of backup pad 6, bottom fixedly connected with support base 7 of supporting leg 5, the top of bin 1 is provided with headstock gear 2, headstock gear 2 includes fixed block 21, spout 26 has been seted up to the inside of fixed block 21, the inside sliding connection of spout 26 has slider 23, the inside swing joint of spout 26 has screw 27, the back fixedly connected with on-off motor 22 of fixed block 21, the top of bin 1 is provided with second dustproof cloth 25, the inside of spout 26 is provided with first dustproof cloth 24, fixed block 21 is connected at the top of each of the left and right sides of bin 1, the output shaft of on-off motor 22 and screw 27 fixed connection, on-off motor 22 can rotate alone, also can rotate in step, second dustproof cloth 25 is located between two sliders 23 corresponding left and right sides, one end fixed connection between two sliders 23, the slider 23 of second dustproof cloth 25 is located between the same side wall of the screw 23, the screw 23 of the top of the same side of bin 1 or screw 23, the slider of screw 23 is provided with the dust removal device in front-screw 27.
Drive screw rod 27 through opening and close motor 22 and rotate to drive the synchronous reverse movement of two sliders 23 on it, thereby open in step and close the second dustproof cloth 25 of both sides, compare with dustproof cloth opening and closing speed of unilateral faster, thereby less that the dust was kicked out after the material loading, and slider 23 can prevent through first dustproof cloth 24 that the dust from falling into inside spout 26 when sliding, thereby influence the rotation of screw rod 27.
Example two:
referring to fig. 1 to 4, the present embodiment provides a technical solution based on the first embodiment: the utility model provides a concrete mixing plant feed bin dustproof mechanism, including three feed bin 1, equal fixedly connected with backup pad 6 between two adjacent feed bins 1, the bottom fixedly connected with discharge gate 4 of feed bin 1, the equal fixedly connected with backup pad 6 in the outside of both sides feed bin 1, the bottom fixedly connected with supporting leg 5 of backup pad 6, the bottom fixedly connected with of supporting leg 5 supports base 7, the top of feed bin 1 is provided with headstock gear 2, the back of feed bin 1 is provided with dust collector 3, dust collector 3 includes bracing piece 34, the top swing joint of bracing piece 34 has regulating block 36, the positive fixedly connected with of regulating block 36 inhales dirt piece 31, the bottom fixedly connected with dust absorption nozzle 32 of dust absorption piece 31, the side fixedly connected with accommodate motor 35 of regulating block 36, the back fixedly connected with dust absorption 37 of feed bin 1, fixedly connected with dust pipe 33 between dust absorption nozzle 37 and the dust absorption piece 31 top, bracing piece 34 fixed connection is at the back of feed bin 1, the export and the inside intercommunication of feed bin 1 of dust absorption air pump 37, the one end and the interior intercommunication of dust absorption block 31 of dust absorption pipe 33, the other end and the inside intercommunication of dust absorption nozzle 33, the inside intercommunication of dust absorption nozzle 32 and dust absorption block 31, the air pump 36 can rotate the air pump 34, adjust the power supply to rotate for regulating block 36.
Can inhale the inside of feed bin 1 again with the dust that floats in the air through dust absorption air pump 37 and dust absorption mouth 32, both less raise dust, reduced the waste of material again, and can close the back at first dustproof cloth 24 and second dustproof cloth 25 and clear up the dust on first dustproof cloth 24 and the second dustproof cloth 25 through dust absorption mouth 32, further reduce the pollution.
And those not described in detail in this specification are well within the skill of the art.
During operation, at first, drive screw rod 27 through opening and close motor 22 and rotate, thereby drive the synchronous reverse motion of two slider 23 on it, thereby open the second dustproof cloth 25 of both sides in step and close, it is faster to compare with the dustproof cloth of unilateral opening and close speed, thereby less that the dust is popped out after the material loading, and slider 23 can prevent that the dust from falling into inside spout 26 through first dustproof cloth 24 when sliding, thereby influence the rotation of screw rod 27, can inhale the inside of feed bin 1 again with the dust of flying in the air through dust absorption air pump 37 and dust absorption mouth 32, both less raise dust, the waste of material has been reduced again, and can close the back at first dustproof cloth 24 and second dustproof cloth 25 and clear up the dust on first dustproof cloth 24 and the second dustproof cloth 25 through dust absorption mouth 32, further reduce the pollution.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a concrete mixing plant feed bin dustproof mechanism, includes three feed bin (1), its characterized in that: the device comprises two adjacent bins (1), wherein a supporting plate (6) is fixedly connected between the two adjacent bins (1), a discharge port (4) is fixedly connected to the bottom of each bin (1), the supporting plates (6) are fixedly connected to the outer sides of the bins (1) on two sides, supporting legs (5) are fixedly connected to the bottoms of the supporting plates (6), supporting bases (7) are fixedly connected to the bottoms of the supporting legs (5), an opening and closing device (2) is arranged at the top of each bin (1), and a dust removal device (3) is arranged at the back of each bin (1);
opening and closing device (2) include fixed block (21), spout (26) have been seted up to the inside of fixed block (21), the inside sliding connection of spout (26) has slider (23), the inside swing joint of spout (26) has screw rod (27), the back fixedly connected with of fixed block (21) opens and close motor (22), the top of feed bin (1) is provided with second dustproof cloth (25), the inside of spout (26) is provided with first dustproof cloth (24).
2. The dustproof mechanism for the storage bin of the concrete mixing plant according to claim 1, wherein: fixed block (21) fixed connection is at the top of every feed bin (1) left and right sides, the output shaft and screw rod (27) fixed connection of opening and close motor (22), it can rotate alone to open and close motor (22), also can rotate in step.
3. The dustproof mechanism for the storage bin of the concrete mixing plant according to claim 1, characterized in that: the second dustproof cloth (25) is located between the left and right corresponding sliding blocks (23), one end of the second dustproof cloth (25) is fixedly connected between the two sliding blocks (23), and the other end of the second dustproof cloth (25) is fixedly connected to the forefront or the rearmost of the top of the storage bin (1).
4. The dustproof mechanism for the storage bin of the concrete mixing plant according to claim 1, wherein: the first dustproof cloth (24) is positioned between the two sliding blocks (23) on the same side and between the sliding blocks (23) and the front and rear side walls of the storage bin (1).
5. The dustproof mechanism for the storage bin of the concrete mixing plant according to claim 1, wherein: the thread directions of two sides of the center of the screw rod (27) are different, and the two sliding blocks (23) on the same screw rod (27) are mutually symmetrical about the center of the screw rod (27).
6. The dustproof mechanism for the storage bin of the concrete mixing plant according to claim 1, wherein: dust collector (3) are including bracing piece (34), the top swing joint of bracing piece (34) has regulating block (36), the positive fixedly connected with dust absorption piece (31) of regulating block (36), the bottom fixedly connected with dust absorption mouth (32) of dust absorption piece (31), the side fixedly connected with accommodate motor (35) of regulating block (36), the back fixedly connected with dust absorption air pump (37) of feed bin (1), fixedly connected with dust pipe (33) between dust absorption air pump (37) and dust absorption piece (31) top.
7. The dustproof mechanism for the bunker of the concrete mixing plant according to claim 6, wherein: bracing piece (34) fixed connection is at the back of feed bin (1), the export and the inside intercommunication of feed bin (1) of dust absorption air pump (37), the one end and the interior intercommunication of dust absorption piece (31) of dust pipe (33), the other end and the inside intercommunication of dust pipe (33).
8. The dustproof mechanism for the bunker of the concrete mixing plant according to claim 6, wherein: dust absorption mouth (32) and dust absorption piece (31) inside intercommunication, regulating block (36) can rotate around bracing piece (34), accommodate motor (35) rotate for regulating block (36) and provide power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222087678.0U CN218309900U (en) | 2022-08-09 | 2022-08-09 | Concrete mixing plant feed bin dustproof mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222087678.0U CN218309900U (en) | 2022-08-09 | 2022-08-09 | Concrete mixing plant feed bin dustproof mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN218309900U true CN218309900U (en) | 2023-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222087678.0U Active CN218309900U (en) | 2022-08-09 | 2022-08-09 | Concrete mixing plant feed bin dustproof mechanism |
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| CN (1) | CN218309900U (en) |
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- 2022-08-09 CN CN202222087678.0U patent/CN218309900U/en active Active
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