CN215150501U - Grit transition storage hopper - Google Patents
Grit transition storage hopper Download PDFInfo
- Publication number
- CN215150501U CN215150501U CN202120529409.8U CN202120529409U CN215150501U CN 215150501 U CN215150501 U CN 215150501U CN 202120529409 U CN202120529409 U CN 202120529409U CN 215150501 U CN215150501 U CN 215150501U
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- CN
- China
- Prior art keywords
- storage hopper
- sand
- baffle
- apron
- division board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000007704 transition Effects 0.000 title claims abstract description 28
- 239000004576 sand Substances 0.000 claims abstract description 36
- 239000004575 stone Substances 0.000 claims abstract description 26
- 238000005192 partition Methods 0.000 claims description 21
- 239000011435 rock Substances 0.000 claims 7
- 239000004567 concrete Substances 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 6
- 238000003756 stirring Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model relates to a grit transition storage hopper especially relates to concrete processing equipment field, and it includes storage hopper and plugging device, be provided with the division board in the storage hopper, the division board will the storage hopper is separated for storing up sand room and stone storage room, the division board can be dismantled with the storage hopper and be connected, plugging device is including being used for the shutoff the apron of sand room or stone storage room and being used for the drive assembly of apron motion, apron and storage hopper sliding connection, be provided with two baffles that are used for the shutoff storage hopper discharge gate on the storage hopper, baffle and storage hopper sliding connection. The utility model provides a grit transition storage hopper through the division board, is convenient for separate the storage hopper, and then the storage of the grit of being convenient for, and simultaneously, the stone and the sand in the aggregate of being convenient for separately throw the material, improve the stone and the sand precision of throwing the material.
Description
Technical Field
The application relates to concrete processing equipment field especially relates to a grit transition storage hopper.
Background
Concrete is a composite material formed by bonding fine aggregates and coarse aggregates with cement and hardening the cement for a period of time, and the concrete requires a plurality of aggregates with different particle sizes in the production process.
At present, the sandstone transition storage hopper of a single-bin structure is established to agitating unit top on the market for the host computer of keeping in once produces required sandstone aggregate, the aggregate of being convenient for add in the concrete production process.
Aiming at the related technologies, the inventor thinks that the single-bin sandstone transition storage hopper is inconvenient for separately feeding stones and sands in aggregates, and is difficult to meet the requirement of feeding the sands and the stones in the step-by-step stirring process in a step-by-step mode.
SUMMERY OF THE UTILITY MODEL
In order to facilitate the material is thrown to grit gradation in the substep stirring technology, this application provides a grit transition storage hopper.
The application provides a pair of grit transition storage hopper adopts following technical scheme:
the utility model provides a grit transition storage hopper, includes storage hopper and plugging device, be provided with the division board in the storage hopper, the division board will the storage hopper is separated for storing up the sand room and storing up the stone room, the division board can be dismantled with the storage hopper and be connected, plugging device is including being used for the shutoff store up the apron of sand room or storing up the stone room and be used for the drive assembly of apron motion, apron and storage hopper sliding connection, be provided with two baffles that are used for the shutoff storage hopper discharge gate on the storage hopper, baffle and storage hopper sliding connection.
By adopting the technical scheme, when the sandstone transition storage hopper is used, firstly, the driving assembly is adjusted, the driving assembly drives the cover plate to move to the position above the sand storage chamber, the sand storage chamber is plugged, then, stones are poured into the sand storage chamber, after the stones are filled, the driving assembly is adjusted again, the driving assembly drives the cover plate to plug the sand storage chamber, then, sand is added into the sand storage chamber, after the sand is filled, the baffle plates are respectively adjusted to open the discharge port of the storage hopper, and then, the stones and the sand respectively enter the concrete stirring device; the grit transition storage hopper of design through the division board, is convenient for separate the storage hopper, and then the storage of the grit of being convenient for, simultaneously, the grit is thrown the material in grades in the substep stirring technology of being convenient for, improves the precision that stone and sand were thrown the material.
Optionally, the caulking grooves are formed in two opposite side walls of the storage hopper, and the clamping blocks are embedded in the caulking grooves and located on the partition plates.
Through adopting above-mentioned technical scheme, the setting of caulking groove and joint piece, the joint of the division board of being convenient for and storage hopper, and then the dismantlement of the division board of being convenient for and clear up the division board, simultaneously, improve the practicality of grit transition storage hopper.
Optionally, drive assembly includes positive and negative motor, screw rod, at least one fixed block and at least one drive block, the fixed block is located on the storage hopper lateral wall, screw rod one end is stretched out the fixed block with the output shaft of positive and negative motor, just the screw rod with the coaxial setting of output shaft of positive and negative motor, the screw rod rotates with the fixed block to be connected, the screw rod is kept away from positive and negative motor one end with drive block threaded connection, the drive block is located on the apron.
By adopting the technical scheme, when the position of the cover plate needs to be adjusted, the forward and reverse rotating motor is adjusted, the output shaft of the forward and reverse rotating motor drives the screw rod to rotate, the screw rod drives the driving block to move, and the driving block drives the cover plate to move; the setting of drive assembly is convenient for lap the adjustment of position, and then reduces the mixed possibility of grit and stone, improves the purity of grit and stone.
Optionally, at least two first chutes are formed in the side wall of the storage hopper, sliding blocks are embedded in the first chutes, the sliding blocks are located on the cover plate, and the first chutes are communicated with the caulking grooves.
Through adopting above-mentioned technical scheme, the motion of the apron of being convenient for is reduced the area of contact of apron and storage hopper through the setting of first spout and slider, and then reduces the resistance of apron motion.
Optionally, the cross-sectional area of the storage hopper is gradually reduced from the end close to the cover plate to the end far away from the cover plate.
Through adopting above-mentioned technical scheme, the setting of storage hopper, the unloading of the grit and the stone of being convenient for improves and throws material efficiency, simultaneously, reduces the adhesion of grit and stone at the storage hopper inner wall.
Optionally, two the baffle keeps away from one side each other and is provided with the cylinder respectively, the piston rod of cylinder with the baffle is connected, the cylinder is located on the storage hopper.
Through adopting above-mentioned technical scheme, the setting of cylinder is convenient for provide drive power to the baffle, and then is convenient for drive the baffle and carries out the shutoff or open to the discharge gate of storage hopper.
Optionally, the partition plate is provided with two limiting grooves for the baffle to extend into, and the two limiting grooves are located at two sides of the partition plate close to the baffle.
Through adopting above-mentioned technical scheme, the setting of spacing groove, the setting of the baffle of being convenient for avoids leading to the increase in baffle and division board clearance because of aggregate gravity, and then reduces the aggregate and from the possibility that drops in the gap of baffle and division board.
Optionally, at least two second chutes are formed in the side wall of the storage hopper, and the second chutes are used for sliding of the baffle.
Through adopting above-mentioned technical scheme, the setting of second spout, the flexible of the baffle of being convenient for, and then the baffle of being convenient for carries out the shutoff to the discharge gate of storage hopper.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the designed sandstone transition storage hopper is convenient for separating the storage hopper through the partition plate so as to be convenient for storing sandstone, and meanwhile, the sandstone is convenient for feeding in a step-by-step stirring process in a grading manner, so that the feeding accuracy of stones and sands is improved;
2. the caulking groove and the clamping block are arranged, so that the separation plate and the storage hopper can be clamped conveniently, the separation plate can be detached conveniently, the separation plate can be cleaned conveniently, and meanwhile, the practicability of the sandstone transition storage hopper is improved;
3. the setting of drive assembly is convenient for lap the adjustment of position, and then reduces the mixed possibility of grit and stone, improves the purity of grit and stone.
Drawings
Fig. 1 is a schematic view of the overall structure of a sand transition storage hopper according to this embodiment.
FIG. 2 is a cross-sectional view of a sand transition storage hopper according to this embodiment.
Description of reference numerals: 1. a storage hopper; 11. caulking grooves; 12. a first chute; 13. a second chute; 2. a plugging device; 21. a cover plate; 211. a slider; 22. a positive and negative rotation motor; 23. a screw; 24. a fixed block; 25. a drive block; 26. a guide bar; 3. a partition plate; 31. a clamping block; 32. a limiting groove; 4. a baffle plate; 5. and a cylinder.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses grit transition storage hopper. Referring to fig. 1, the sandstone transition storage hopper comprises a storage hopper 1 and a plugging device 2, wherein the cross-sectional area of the storage hopper 1 is gradually reduced from a feed port of the storage hopper 1 to one end of a discharge port of the storage hopper 1, the storage hopper 1 is arranged in an inverted frustum shape in the embodiment, and the storage hopper 1 is arranged to facilitate aggregate falling, so that the adhesion of the aggregate on the inner wall of the storage hopper 1 is reduced; a partition plate 3 is arranged in the storage hopper 1, the partition plate 3 is rectangular, the partition plate 3 partitions the storage hopper 1 into a sand storage chamber and a stone storage chamber, the partition plate 3 is clamped on the side wall of the storage hopper 1, caulking grooves 11 are formed in two opposite side walls of the storage hopper 1, clamping blocks 31 are embedded in the caulking grooves 11, the clamping blocks 31 are welded on the partition plate 3, the two side walls, close to the inner wall of the storage hopper 1, of the partition plate 3 are abutted against the inner wall of the storage hopper 1, the partition plate 3 is convenient for partitioning the storage hopper 1, and further, different aggregates are convenient to be stored, so that different aggregates can be fed in a step-by-step stirring process; the discharge port of the storage hopper 1 is provided with two baffle plates 4 for plugging the discharge port of the storage hopper 1, and the baffle plates 4 are connected with the storage hopper 1 in a sliding manner.
Referring to fig. 1 and 2, the plugging device 2 includes a cover plate 21 for plugging a sand storage chamber or a stone storage chamber and a driving assembly for driving the cover plate 21 to move, the cover plate 21 is slidably connected to the storage hopper 1, at least two first chutes 12 are formed in a side wall of the storage hopper 1, in this embodiment, two first chutes 12 are provided, the two first chutes 12 are arranged in parallel along a length direction, sliders 211 are embedded in the first chutes 12, the sliders 211 are welded to a side of the cover plate 21 close to the storage hopper 1, the first chutes 12 are communicated with the caulking grooves 11, the first chutes 12 and the sliders 211 facilitate movement of the cover plate 21, reduce a contact area between the cover plate 21 and the storage hopper 1, further reduce resistance of movement of the cover plate 21, and reduce deviation of the cover plate 21 during movement; the driving assembly comprises a forward and reverse rotation motor 22, a screw 23, at least one fixed block 24 and at least one driving block 25, in the embodiment, four fixed blocks 24 and two driving blocks 25 are symmetrically arranged about the central line of the cover plate 21 in the length direction, the fixed blocks 24 are welded on the side wall of the storage hopper 1, one end of the screw 23 extends out of the fixed blocks 24 to be connected with the output shaft of the forward and reverse rotation motor 22 through a coupler, the screw 23 is coaxially arranged with the output shaft of the forward and reverse rotation motor 22, the screw 23 is rotatably connected with the fixed blocks 24, one end of the screw 23 far away from the forward and reverse rotation motor 22 is in threaded connection with the driving block 25, the driving block 25 is welded on the cover plate 21, the other driving block 25 is provided with a guide rod 26, the guide rod 26 is in sliding connection with the driving block 25, two ends of the guide rod 26 are respectively welded with the fixed blocks 24, and the guide rod 26 and the screw 23 are axially arranged in parallel, drive assembly is convenient for provide power to apron 21, and then the apron 21 of being convenient for carries out the shutoff to storing up the sand room and storing up the stone room, reduces the mixture of grit, improves the purity of grit.
Referring to fig. 2, the sides, away from each other, of the two baffle plates 4 are respectively connected with an air cylinder 5 through bolts, piston rods of the air cylinders 5 are connected with the baffle plates 4 through bolts, the air cylinders 5 are fixed to the storage hopper 1 through bolts, two limiting grooves 32 for the baffle plates 4 to extend into are formed in the partition plate, the length of each limiting groove 32 is arranged in the width direction of the partition plate 3, the heights of the two limiting grooves 32 are consistent, the two limiting grooves 32 are located on the two sides, close to the baffle plates 4, of the partition plate 3, the two limiting grooves 32 are symmetrically distributed about the thickness center line of the partition plate 3, the limiting grooves 32 facilitate the erection of the baffle plates 4, and the possibility that the baffle plates 4 slide down is reduced; seted up two at least second spouts 13 on the lateral wall of storage hopper 1, be provided with two second spouts 13 in this embodiment, second spout 13 and spacing groove 32's length direction parallel arrangement, second spout 13 are used for the slip of baffle 4, and second spout 13 is convenient for the flexible of baffle 4, and then is convenient for carry out the shutoff to the discharge gate of storage hopper 1.
The implementation principle of this application embodiment a grit transition storage hopper does: firstly, a partition plate 3 is inserted into a storage hopper 1, a clamping block 31 is embedded into an embedded groove 11, two cylinders 5 are adjusted, piston rods of the cylinders 5 drive a baffle plate 4, the baffle plate 4 moves to one side, far away from the cylinder 5, of the baffle plate 4 to be embedded into a limiting groove 32, the baffle plate 4 blocks a discharge port of the storage hopper 1, then a cover plate 21 is moved to the upper side of a sand storage chamber, the sand storage chamber is blocked, stones are poured into the sand storage chamber, after the stones are filled, a forward and reverse motor 22 is adjusted, an output shaft of the forward and reverse motor 22 drives a screw 23 to rotate, the screw 23 drives a driving block 25 to move, the driving block 25 drives the cover plate 21 to move, the cover plate 21 drives a sliding block 211 to move along a first sliding groove 12, the cover plate 21 moves to block the sand storage chamber, then sand is filled into the sand storage chamber, and the sand storage chamber is filled; when aggregate needs to be added into the stirring device, the two cylinders 5 are adjusted respectively, and the piston rods of the cylinders 5 drive the baffle 4 to move, so that the baffle 4 is separated from the partition plate 3, the aggregate is opened at the discharge port of the storage hopper 1 and falls down, and different aggregates are fed in the stirring process in different times.
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 (8)
1. The utility model provides a grit transition storage hopper which characterized in that: including storage hopper (1) and plugging device (2), be provided with division board (3) in storage hopper (1), division board (3) will storage hopper (1) is for storing up sand room and stone storage room, division board (3) can be dismantled with storage hopper (1) and be connected, plugging device (2) are including being used for the shutoff apron (21) of sand storage room or stone storage room and be used for the drive assembly of apron (21) motion, apron (21) and storage hopper (1) sliding connection, be provided with two baffle (4) that are used for shutoff storage hopper (1) discharge gate on storage hopper (1), baffle (4) and storage hopper (1) sliding connection.
2. The sand and rock transition storage hopper of claim 1, wherein: caulking grooves (11) have been seted up on the relative both sides wall of storage hopper (1), the embedded joint piece (31) that is equipped with in caulking grooves (11), joint piece (31) are located on division board (3).
3. The sand and rock transition storage hopper of claim 1, wherein: drive assembly includes positive and negative motor (22), screw rod (23), at least one fixed block (24) and at least one drive block (25), fixed block (24) are located on storage hopper (1) lateral wall, screw rod (23) one end is stretched out fixed block (24) with the output shaft of positive and negative motor (22), just screw rod (23) with the coaxial setting of output shaft of positive and negative motor (22), screw rod (23) rotate with fixed block (24) and are connected, screw rod (23) are kept away from positive and negative motor (22) one end with drive block (25) threaded connection, drive block (25) are located on apron (21).
4. The sand and rock transition storage hopper of claim 2, wherein: seted up two at least first spout (12) on the lateral wall of storage hopper (1), first spout (12) are embedded to be equipped with slider (211), slider (211) are located on apron (21), first spout (12) with caulking groove (11) intercommunication.
5. The sand and rock transition storage hopper of claim 1, wherein: the cross sectional area of the storage hopper (1) is gradually reduced from one end close to the cover plate (21) to one end far away from the cover plate (21).
6. The sand and rock transition storage hopper of claim 1, wherein: two baffle (4) keep away from one side each other and are provided with cylinder (5) respectively, the piston rod of cylinder (5) with baffle (4) are connected, cylinder (5) are located on storage hopper (1).
7. The sand and rock transition storage hopper of claim 1, wherein: two limiting grooves (32) for the baffle (4) to extend into are formed in the partition plate (3), and the two limiting grooves (32) are located on the partition plate (3) and close to the two sides of the baffle (4).
8. The sand and rock transition storage hopper of claim 1, wherein: the side wall of the storage hopper (1) is provided with at least two second chutes (13), and the second chutes (13) are used for sliding the baffle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120529409.8U CN215150501U (en) | 2021-03-11 | 2021-03-11 | Grit transition storage hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120529409.8U CN215150501U (en) | 2021-03-11 | 2021-03-11 | Grit transition storage hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215150501U true CN215150501U (en) | 2021-12-14 |
Family
ID=79415226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120529409.8U Expired - Fee Related CN215150501U (en) | 2021-03-11 | 2021-03-11 | Grit transition storage hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215150501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117509208A (en) * | 2023-12-06 | 2024-02-06 | 淮北旭日新材料股份有限公司 | Dry-mixed mortar additive storage device and dry-mixed mortar production system |
-
2021
- 2021-03-11 CN CN202120529409.8U patent/CN215150501U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117509208A (en) * | 2023-12-06 | 2024-02-06 | 淮北旭日新材料股份有限公司 | Dry-mixed mortar additive storage device and dry-mixed mortar production system |
| CN117509208B (en) * | 2023-12-06 | 2024-08-27 | 淮北旭日新材料股份有限公司 | Dry-mixed mortar additive storage device and dry-mixed mortar production system |
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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: 20211214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |