CN205630998U - Concrete storage machine - Google Patents
Concrete storage machine Download PDFInfo
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- CN205630998U CN205630998U CN201620450346.6U CN201620450346U CN205630998U CN 205630998 U CN205630998 U CN 205630998U CN 201620450346 U CN201620450346 U CN 201620450346U CN 205630998 U CN205630998 U CN 205630998U
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Abstract
The utility model discloses a concrete storage machine belongs to concrete material storage facilities field, aim at providing one kind and have and make moisture be difficult for entering into in the storage hopper concrete storage machine with the accuracy that improves the material ratio, its technical scheme as follows, a concrete storage machine, including frame, setting storage hopper, the conveyer belt of setting below the storage hopper in the frame, be provided with the lid that has the feed inlet on the storage hopper, it has the shut that is used for sealing the feed inlet to hinge on the lid, it opens and supplies the forklift to fall the actuating mechanism of material to be provided with when the forklift is close to the drive shut in the frame.
Description
Technical field
This utility model relates to concrete materials storage facilities, particularly to concrete storage machine.
Background technology
The raw material of concrete generally comprises cement, rubble, flyash, water and some associated additives, during production, these raw materials first carry out measuring according to the requirement of product, dispensing, then deliver to blender by lifting hopper be stirred, deliver to forming machine is carried out vibratory compaction molding again, forming adobe, adobe ultimately forms building block brick after maintenance.
Carry out on metering, dispensing usually proportioning machine, proportioning machine is provided with storage bin hopper, it is provided with metering device below the outlet of storage bin hopper, during dispensing, according to the requirement of product, by various raw materials from the opening of storage bin hopper toward falling, measure when metering device, weighing required amount, the various raw materials after weighing are delivered to be stirred in blender by conveyer device.
The top of the storage bin hopper of existing proportioning machine is uncovered, and when pouring raw material into storage bin hopper, dust is existed everywhere, and on the one hand pollutes working environment, affects the healthy of workman, and on the other hand dust cannot be recycled use, causes waste.
The Chinese patent of Application No. 201020230726.1 discloses a kind of proportioning machine storage bin hopper with device for recovering powder, it includes that it includes that top has the storage bin hopper body of opening, also include the lid being covered on this opening, the side of this lid is provided with charging aperture, the top of this lid is provided with air vent, and this air vent is provided with recovery filter element.Although dust can be recycled by this proportioning machine storage bin hopper with device for recovering powder, but its rainwater can be easy to enter in storage bin hopper from charging aperture in the environment of the rainy day, material is made to have certain moisture and affect the proportioning of material, and then have impact on the crudy of concrete, therefore it is generally all on charging aperture, add a closing door, and forklift batch turning for convenience during carrying out conveying, its closing door is in normally opened state, and will result in substantial amounts of rainwater in normally opened period and enter in storage bin hopper.
Utility model content
The purpose of this utility model is to provide a kind of concrete storage machine, has and makes moisture be not easily accessible in storage bin hopper to improve the accuracy of material proportion.
Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of concrete storage machine, the storage bin hopper that including frame, is arranged in frame, it is arranged on the conveyer belt below storage bin hopper, the lid with charging aperture it is provided with on described storage bin hopper, be hinged with the closing plate for closing charging aperture on described lid, described frame is provided with when forklift near time drive and close plate and open for the drive mechanism of forklift batch turning.
By arranging closing plate on charging aperture, charging aperture is closed, moisture is made to be difficult to enter in storage bin hopper from charging aperture, the setting of drive mechanism enables closing plate to open when forklift is near storage bin hopper, so that just opening when forklift batch turning to be carried out, avoid its feed hopper during forklift does not carries out batch turning to be in normally open and make rainwater enter in storage bin hopper, and then the material making moisture be difficult in storage bin hopper is combined, it is more accurate to make when material weighing, effectively raises the accuracy of material proportion.
Further, described drive mechanism includes slider block, drive rod and compression spring, fix vertical with frame of described slider block connects and is positioned at the position parallel with forklift chassis, it is provided with slide rail on described slider block, described drive rod includes that the first cross bar, the first vertical pole and the second cross bar are in turn connected to form zigzag, described first cross bar is connected with slide rail sliding and one end away from frame is extended outside slide rail, conflicting with the first cross bar, frame respectively in described compression spring is arranged on slide rail and two ends, described second cross bar is conflicted outside plate with closing.
When forklift sails near storage bin hopper, conflict with the first cross bar and promoted to storage bin hopper direction by the first cross bar in its forklift chassis, compression spring is compressed and is had elastic-restoring force, second cross bar the most also moves to storage bin hopper direction and then is backed down in lid by closing plate, can open so that closing plate when forklift sails batch turning into, when forklift batch turning completes to leave, its compression spring is returned to origin-location under the effect of natural resiliency restoring force, its second cross bar is released in lid, it is closed plate and is again switched off charging aperture under gravity, so that rainwater is not easily accessible in storage bin hopper, and then the material making moisture be difficult in storage bin hopper is combined, it is the most accurate to make when material weighing, effectively raise the accuracy of material proportion.
Further, described second cross bar is provided with roller with the one end closing plate conflict, and described roller is conflicted with closing plate.
By arranging roller on the second cross bar, during the second cross bar promotes and closes plate unlatching, its roller is directly conflicted with closing plate, and its roller can roll on plate closing during movement, make the second cross bar will not cause closing plate or the damage of the second cross bar with closing plate direct friction.
Further, described roller is that elastomeric material is constituted.
Be made up of elastomeric material by roller is set to, its elastomeric material make roller will not be strong with when closing plate and contact shock, decrease the noise of collision, and the frictional force that roller contacts with closing plate also become big.Make the slip of roller more smoothly, decrease the resistance that the second cross bar is advanced.
Further, described first cross bar arranges cushion pad away from one end of frame, and described cushion pad is made up of elastomeric material.
By arranging cushion pad on the first cross bar, when making the first cross bar contact with forklift, its cushion pad is prevented from the first cross bar and forklift causes damage, and can also reduce forklift and the noise of the first beam contact.
Further, described drive mechanism includes support bar, connecting rod, draw bar, bearing plate and back-moving spring, one end of described support bar is hinged with the lid being positioned at above charging aperture, the other end is hinged with one end of connecting rod, the other end of described connecting rod is hinged with closing plate, the described connecting rod position hinged with support bar is also hinged with one end of draw bar, the other end of described draw bar is hinged with bearing plate, described bearing plate is placed on the ground, and the most described bearing plate side hinged with draw bar is above the ground level, one end of described back-moving spring is fixing with lid to be connected, the other end and support bar are connected away from one end of lid is fixing.
When forklift sails near storage bin hopper, when its forklift sails to above bearing plate, the side that its bearing plate is above the ground level moves down, thus pull draw bar to move down, and then pull support bar swung downward to make connecting rod promote closing plate to open, can open when forklift sails batch turning into, when forklift batch turning completes to leave so that closing plate, support bar is returned to origin-location by its back-moving spring, and it is closed plate and is again switched off charging aperture under gravity.
Further, what described lid was positioned at support bar is provided above rain cover.
By being provided above rain cover at support bar so that rainwater is difficult to directly to drench in the hinged one end of support bar and lid, makes this hinged place be difficult to get rusty, and then improves the service life of support bar.
Further, it is provided with in described lid for driving the closing means closing plate self-closed charging aperture.
Closing plate is made not merely to rely on the effect of self gravitation to close charging aperture by the setting of closing means, its closing means is prevented from closing plate and naturally opens under the effect having wind-force, further ensure that closing plate is in the state closing charging aperture under normal circumstances, so that rainwater is not easily accessible in storage bin hopper, and then the material making moisture be difficult in storage bin hopper is combined, it is more accurate to make when material weighing, effectively raises the accuracy of material proportion.
Further, described closing means includes closed rod and closes block, and one end of described closed rod is hinged on the lid closed above plate, and the other end is fixing with closing block to be connected, and conflicts in described closing block and the lower section closing plate.
By the action of gravity of closing block, closing plate is pressed in charging aperture and sentences closing charging aperture, therefore in the case of not by bigger thrust, closing plate is pushed open by the wind-force difficulty or ease of nature, therefore in the case of non-conveying, close plate be in the state closing charging aperture, so that rainwater is not easily accessible in storage bin hopper, and then the material making moisture be difficult in storage bin hopper is combined, it is more accurate to make when material weighing, effectively raises the accuracy of material proportion.
Further, described closing means includes that gravity block, described gravity block are arranged on the downside closing block.
By the action of gravity of gravity block, closing plate is pressed in charging aperture and sentences closing charging aperture, therefore in the case of not by bigger thrust, closing plate is pushed open by the wind-force difficulty or ease of nature, therefore in the case of non-conveying, close plate be in the state closing charging aperture, so that rainwater is not easily accessible in storage bin hopper, and then the material making moisture be difficult in storage bin hopper is combined, it is more accurate to make when material weighing, effectively raises the accuracy of material proportion.
In sum, this utility model has the advantages that
It is prevented from rainwater by the setting of closing plate to enter in storage bin hopper；
And carrying out opening enclosed plate by drive mechanism makes closing plate only just open in the case of conveying, and in the case of effectively preventing non-conveying, rainwater enters in storage bin hopper so that the material that moisture is difficult in storage bin hopper is combined, and it is the most accurate to make when material weighing.
Accompanying drawing explanation
Fig. 1 is for embodying the structural representation of annexation between drive rod and slider block in embodiment 1；
Fig. 2 is the enlarged drawing in A portion in Fig. 1；
Fig. 3 is for embodying the structural representation of annexation between slider block and the first cross bar in embodiment 1；
Fig. 4 is the planar structure schematic diagram of embodiment 2；
Fig. 5 is for embodying closed rod and closing the structural representation of annexation between block in embodiment 3.
In figure, 1, frame；2, storage bin hopper；3, conveyer belt；4, lid；41, charging aperture；42, plate is closed；43, rain cover；54, closed rod；55, block is closed；56, gravity block；5, compression spring；51, drive rod；511, the first cross bar；5111, cushion pad；512, the first vertical pole；513, the second cross bar；5131, roller；52, slider block；521, slide rail；6, support bar；61, connecting rod；62, draw bar；63, bearing plate；64, back-moving spring.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
nullEmbodiment 1: a kind of concrete storage machine，As shown in Figure 1，Including frame 1、The storage bin hopper 2 being arranged in frame 1，The exit position being positioned at storage bin hopper 2 in the lower section of frame 1 is provided with conveyer belt 3，The lid 4 being provided above closing storage bin hopper 2 opening at storage bin hopper 2，The sidewall of lid 4 is provided with the charging aperture 41 for forklift batch turning，It is hinged with closing plate 42 with lid 4 above charging aperture 41，Make closing plate 42 can swing around closing the position hinged with lid 4 above plate 42，It is fixedly connected with gravity block 56 towards the side-lower within lid 4 closing plate 42，Its gravity block 56 can increase the gravity closed below plate 42，Therefore in the case of not by bigger thrust，The wind-force of nature is difficult to push closing plate 42 open，Therefore in the case of non-conveying, close plate 42 be in the state closing charging aperture 41，So that rainwater is not easily accessible in storage bin hopper 2，And then the material making moisture be difficult in storage bin hopper 2 is combined.
nullAs shown in figs. 1 and 3，It is fixed with slider block 52 at frame 1 downward vertical，And on slider block 52, it is provided with the slide rail 521 vertical with frame 1，Drive rod 51 includes the first cross bar 511 once connected、First vertical pole 512 and the second cross bar 513，First cross bar 511 of its drive rod 51 is connected with slide rail 521 sliding，And compression spring 5 is placed between the first cross bar 511 and frame 1，The elastic-restoring force having compression spring 5 is returned to origin-location for the first cross bar 511 provides a restoring force，Under normal circumstances，Refer here to forklift not in the case of carrying out conveying，It is closed plate 42 and is in the position closing charging aperture 41，As shown in Figure 2，Its second cross bar 513 is provided with, towards the one end closing plate 42, the roller 5131 that elastomeric material is constituted，Its roller 5131 is conflicted and is being closed on plate 42.
nullSpecific implementation process: when forklift sails near frame 1，Conflict with the cushion pad 5111 on the first cross bar 511 and the most close along with forklift in the chassis of forklift，Cushion pad 5111 is driven the first cross bar 511 to slide towards frame 1 direction on slide rail 521 by the thrust of forklift，Compression spring 5 is compressed and is had elastic-restoring force simultaneously，The movement of the first cross bar 511 just drives the first vertical pole 512 to move the most together，First vertical pole 512 moves and just drives the second cross bar 513 to move the most in the same direction，Now roller 5131 just moves to lid 4 internal direction and then promotes closing plate 42 inwardly to dig，The conveying bucket of forklift rises to charging aperture 41 position and is poured in storage bin hopper 2 by material，Then after forklift leaves frame 1，The elastic-restoring force of compression spring 5 shifts the first cross bar 511 onto original position，And then make the second cross bar 513 exit in lid 4，It is closed plate 42 and again closes charging aperture 41 under the effect of gravity block 56 and self gravitation，Thus make charging aperture 41 just can open when forklift sails into and carries out batch turning，Remaining time is at closed state，Rainwater is thus made to be difficult to substantial amounts of enter in storage bin hopper 2 at charging aperture 41，And then the material making moisture be difficult in storage bin hopper 2 is combined，It is the most accurate to make when material weighing，Effectively raise the accuracy of material proportion.
nullEmbodiment 2: a kind of concrete storage machine，As shown in Figure 4，Including frame 1、The storage bin hopper 2 being arranged in frame 1，The exit position being positioned at storage bin hopper 2 in the lower section of frame 1 is provided with conveyer belt 3，The lid 4 being provided above closing storage bin hopper 2 opening at storage bin hopper 2，The sidewall of lid 4 is provided with the charging aperture 41 for forklift batch turning，It is hinged with closing plate 42 with lid 4 above charging aperture 41，Make closing plate 42 can swing around closing the position hinged with lid 4 above plate 42，It is positioned at above charging aperture 41 hinged with one end of support bar 6 at lid 4，The other end of support bar 6 is hinged with one end of connecting rod 61，The other end of connecting rod 61 is hinged on closing plate 42，The position hinged with connecting rod 61 at support bar 6 is also hinged with one end of draw bar 62，Draw bar 62 is straight down and hinged with bearing plate 63，Bearing plate 63 is directly placed on ground and the side hinged with draw bar 62 is above the ground level，Under normal circumstances，This normal condition is as situation described in embodiment 1，Back-moving spring 64 it is provided with on support bar 6 and between lid 4，Its back-moving spring 64 makes the original state of connecting rod 61 be positioned at charging aperture 41，And then its closing plate 42 is in the state closing charging aperture 41，When forklift approaching frame 1，Its forklift sails on bearing plate 63，Thus one end hinged with draw bar 62 for bearing plate 63 is pressed downward against，Its draw bar 62 is pulled downward on by bearing plate 63，Draw bar 62 move down during just by support bar 6 away from one end swung downward of lid 4，During swinging, drive connection bar 61 moves in lid 4，And then promoted closing plate 42 to open by connecting rod 61，The conveying bucket of forklift rises to charging aperture 41 position and is poured in storage bin hopper 2 by material，Then after forklift leaves frame 1，Bearing plate 63 loses the applying of forklift gravity，Support bar 6 is ejected by its back-moving spring 64，Connecting rod 61 is made to be withdrawn into charging aperture 41，It is closed plate 42 and again closes charging aperture 41 under the effect of self gravitation，Thus make charging aperture 41 just can open when forklift sails into and carries out batch turning，Remaining time is at closed state，It is provided above rain cover 43 what lid 4 was positioned at support bar 6，Rainwater is difficult to directly drench in support bar 6 one end hinged with lid 4，This hinged place is made to be difficult to get rusty，And then improve the service life of support bar 6.Thus making rainwater be difficult to substantial amounts of enter in storage bin hopper 2 at charging aperture 41, and then the material making moisture be difficult in storage bin hopper 2 is combined, it is more accurate to make when material weighing, effectively raises the accuracy of material proportion.
Embodiment 3: a kind of concrete storage machine, it is with the difference of embodiment 2, as shown in Figure 5, it is hinged with closed rod 54 being internally located at above charging aperture 41 of lid 4, the lower section of closed rod 54 fixing connection closes block 55, it is closed block 55 and is against the lower section closing plate 42, in the case of not by bigger thrust, closing plate 42 is pushed open by the wind-force difficulty or ease of nature, therefore in the case of non-conveying, close plate 42 be in the state closing charging aperture 41, so that rainwater is not easily accessible in storage bin hopper 2, and then the material making moisture be difficult in storage bin hopper 2 is combined, it is the most accurate to make when material weighing, effectively raise the accuracy of material proportion；And the weight closing block 55 is applied to close on plate 42, makes more firmly close on closing plate 42 charging aperture 41.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.
Claims (10)
1. a concrete storage machine, the storage bin hopper (2) including frame (1), being arranged in frame (1), the conveyer belt (3) being arranged on storage bin hopper (2) lower section, the lid (4) with charging aperture (41) it is provided with on described storage bin hopper (2), it is characterized in that: on described lid (4), be hinged with the closing plate (42) for closing charging aperture (41), described frame (1) is provided with when forklift near time drive and close plate (42) and open for the drive mechanism of forklift batch turning.
nullConcrete storage machine the most according to claim 1，It is characterized in that: described drive mechanism includes slider block (52)、Drive rod (51) and compression spring (5)，Fix vertical with frame (1) of described slider block (52) connects and is positioned at the position parallel with forklift chassis，Slide rail (521) it is provided with on described slider block (52)，Described drive rod (51) includes the first cross bar (511)、First vertical pole (512) and the second cross bar (513) are in turn connected to form zigzag，Described first cross bar (511) is connected with slide rail (521) sliding and extends slide rail (521) outside away from one end of frame (1)，Described compression spring (5) be arranged in slide rail (521) and two ends respectively with the first cross bar (511)、Frame (1) is conflicted，Described second cross bar (513) is conflicted with closing plate (42) outside.
Concrete storage machine the most according to claim 2, is characterized in that: one end that described second cross bar (513) and closing plate (42) are conflicted is provided with roller (5131), and described roller (5131) is conflicted with closing plate (42).
Concrete storage machine the most according to claim 3, is characterized in that: described roller (5131) is that elastomeric material is constituted.
Concrete storage machine the most according to claim 2, is characterized in that: described first cross bar (511) arranges cushion pad (5111) away from one end of frame (1), and described cushion pad (5111) is made up of elastomeric material.
nullConcrete storage machine the most according to claim 1，It is characterized in that: described drive mechanism includes support bar (6)、Connecting rod (61)、Draw bar (62)、Bearing plate (63) and back-moving spring (64)，One end of described support bar (6) is hinged with the lid (4) being positioned at charging aperture (41) top，The other end is hinged with the one end of connecting rod (61)，The other end of described connecting rod (61) is hinged with closing plate (42)，Described connecting rod (61) position hinged with support bar (6) is also hinged with one end of draw bar (62)，The other end of described draw bar (62) is hinged with bearing plate (63)，Described bearing plate (63) is placed on the ground，And the most described bearing plate (63) side hinged with draw bar (62) is above the ground level，One end of described back-moving spring (64) is fixing with lid (4) to be connected，The other end and support bar (6) are connected away from one end of lid (4) is fixing.
Concrete storage machine the most according to claim 6, is characterized in that: what described lid (4) was positioned at support bar (6) is provided above rain cover (43).
Concrete storage machine the most according to claim 1, is characterized in that: be provided with in described lid (4) for driving the closing means closing plate (42) self-closed charging aperture (41).
Concrete storage machine the most according to claim 8, it is characterized in that: described closing means includes closed rod (54) and closes block (55), one end of described closed rod (54) is hinged on the lid (4) closing plate (42) top, the other end is fixing with closing block (55) to be connected, and conflicts in described closing block (55) and the lower section closing plate (42).
Concrete storage machine the most according to claim 8, is characterized in that: described closing means includes that gravity block (56), described gravity block (56) are arranged on the downside closing block (55).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620450346.6U CN205630998U (en) | 2016-05-17 | 2016-05-17 | Concrete storage machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620450346.6U CN205630998U (en) | 2016-05-17 | 2016-05-17 | Concrete storage machine |
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| Publication Number | Publication Date |
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| CN205630998U true CN205630998U (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620450346.6U Active CN205630998U (en) | 2016-05-17 | 2016-05-17 | Concrete storage machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901239A (en) * | 2017-12-05 | 2018-04-13 | 张伟彬 | A kind of concrete storage machine |
| CN109227944A (en) * | 2018-09-24 | 2019-01-18 | 安徽秋华建筑工程有限公司 | A kind of cylinder type is convenient for the inorganic heat insulation mortar mixing arrangement of discharging |
| CN114671551A (en) * | 2022-05-26 | 2022-06-28 | 广州蒙太奇电器有限公司 | Equipment for decentralized sewage purification treatment and treatment method thereof |
-
2016
- 2016-05-17 CN CN201620450346.6U patent/CN205630998U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901239A (en) * | 2017-12-05 | 2018-04-13 | 张伟彬 | A kind of concrete storage machine |
| CN109227944A (en) * | 2018-09-24 | 2019-01-18 | 安徽秋华建筑工程有限公司 | A kind of cylinder type is convenient for the inorganic heat insulation mortar mixing arrangement of discharging |
| CN114671551A (en) * | 2022-05-26 | 2022-06-28 | 广州蒙太奇电器有限公司 | Equipment for decentralized sewage purification treatment and treatment method thereof |
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