CN214982144U - Concrete raw material weighing device - Google Patents
Concrete raw material weighing device Download PDFInfo
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- CN214982144U CN214982144U CN202120399710.1U CN202120399710U CN214982144U CN 214982144 U CN214982144 U CN 214982144U CN 202120399710 U CN202120399710 U CN 202120399710U CN 214982144 U CN214982144 U CN 214982144U
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Abstract
The utility model relates to a field of concrete especially relates to a concrete raw material weighing device, and it includes hopper, the weighing platform, the weighing plate of setting on weighing platform, the fill of weighing of hopper below down under being located, the fill of weighing is placed on weighing plate, the fixed plate that is provided with of weighing plate upper level, the fixed plate correspondence is provided with two, the fill of weighing slides on weighing plate and fixed plate, vertical fixed mounting panel that sets up on the weighing plate, the fixed cylinder that is provided with of mounting panel upper level, the telescopic shaft fixed connection of cylinder is on the fill of weighing, the discharge gate has been seted up to the fill lower surface of weighing, the fixed plate below is provided with the conveyer belt, when the fill of weighing is located the fixed plate top, the discharge gate is located the top of conveyer belt. This application has the effect that makes things convenient for the raw materials to weigh.
Description
Technical Field
The application relates to the field of concrete, in particular to a concrete raw material weighing device.
Background
The concrete mixing plant is a combined device for intensively mixing concrete, and each raw material such as stones and the like needs to be weighed before the concrete is mixed.
Traditionally go up the raw materials and place earlier in hopper down, remove the below of big hopper down of shallow and get the material, get the material after remove the shallow to the platform balance on, weigh the stone through the platform balance, the stone after weighing is through artifical propelling movement to the conveyer belt again in, the stone is carried to the mixer through the conveyer belt and is stirred mixedly.
In view of the above-mentioned related art, the inventors have considered that there is a drawback that it is inconvenient to weigh the raw materials.
SUMMERY OF THE UTILITY MODEL
In order to weigh raw materials conveniently, the concrete raw material weighing device provided by the application adopts the following technical scheme:
the utility model provides a concrete raw material weighing device, includes hopper, the weighing platform that is located hopper below down, sets up weighing plate, the fill of weighing at weighing platform, the fill of weighing is placed on weighing plate, the fixed plate that is provided with of weighing plate upper level, the fixed plate correspondence is provided with two, the fill of weighing slides on weighing plate and fixed plate, the vertical fixed mounting panel that sets up on weighing plate, the fixed cylinder that is provided with of mounting panel upper level, the telescopic shaft fixed connection of cylinder is on the fill of weighing, the discharge gate has been seted up to the fill lower surface of weighing, the fixed plate below is provided with the conveyer belt, when the fill of weighing is located the fixed plate top, the discharge gate is located the top of conveyer belt.
Through adopting above-mentioned technical scheme, the unloading of hopper under the control, during the material fell weighing and fighting, but weighing plate weighing and weighing to fight, after weighing, drive actuating cylinder, let weigh and fight and remove towards conveyer belt one side, when removing to the conveyer belt top, the material fell on the conveyer belt through the discharge gate, reached the effect that makes things convenient for the raw materials to weigh.
Preferably, the side wall of the weighing hopper is provided with a stepping groove, the mounting plate is horizontally and fixedly connected with a baffle plate, the baffle plate is positioned in the stepping groove, when the weighing hopper is positioned on the weighing plate, the baffle plate closes the discharge hole, and when the weighing hopper is positioned above the conveying belt, the baffle plate is separated from the discharge hole.
Through adopting above-mentioned technical scheme, when the material falls to weighing and fights, the striker plate can support the material, lets the material deposit on weighing and fights, and when weighing and fighting and remove to the top of conveyer belt, the striker plate breaks away from the discharge gate, and the material can be followed and weighed and fought and fall on the conveyer belt, reaches the effect that makes things convenient for the material to remove and the ejection of compact.
Preferably, a scraping plate is fixedly arranged in the weighing hopper, the scraping plate is close to the yielding groove, and the scraping plate is in contact with the upper surface of the material baffle.
Through adopting above-mentioned technical scheme, when weighing and fighting and remove, scrape the flitch and can conflict the striker plate, scrape off the residual material on the striker plate, reduce the effect that the material remained on the striker plate.
Preferably, the weighing hopper is provided with a moving wheel, and the moving wheel slides on the fixed plate.
Through adopting above-mentioned technical scheme, when weighing the fill and removing, remove the wheel and can reduce the friction of weighing the fill, reach the effect that makes things convenient for weighing the fill and remove.
Preferably, the fixed plate is provided with a moving groove along the length direction, and the moving wheel slides in the moving groove.
Through adopting above-mentioned technical scheme, remove the wheel and remove in the shifting chute, can reduce rocking of removing the wheel, reach the effect of stably removing the wheel.
Preferably, the fixing plate is vertically and fixedly connected with a stabilizer bar, and the lower end of the stabilizer bar is in contact with the ground.
Through adopting above-mentioned technical scheme, the stabilizer bar can support the fixed plate, reaches the effect of stable fixed plate.
Preferably, the receding groove is fixedly provided with an anti-falling block.
Through adopting above-mentioned technical scheme, the anticreep piece can block removing the wheel, and when weighing the fill and remove the conveyer belt top, the anticreep piece can reach and prevent to weigh the effect that the fill breaks away from the shifting chute.
Preferably, a guide plate is fixedly connected between the two fixing plates and is positioned above the conveying belt.
Through adopting above-mentioned technical scheme, when the material fell from the discharge gate, the guide board can guide the material to fall to the conveyer belt on, reaches the effect that improves material whereabouts stability.
In summary, the present application includes at least one of the following beneficial technical effects: the unloading of hopper under the control, the material falls to weighing and fights, but weighing plate weighing and fighting weighs, after weighing, drives actuating cylinder, lets weighing fight and remove towards conveyer belt one side, when removing to the conveyer belt top, the material passes through the discharge gate and falls on the conveyer belt, reaches the effect that makes things convenient for the raw materials to weigh.
Drawings
Fig. 1 is a schematic view of the mounting structure of the weighing station in this embodiment.
Fig. 2 is a schematic view of the mounting structure of the weighing bucket in the embodiment.
Fig. 3 is a schematic structural diagram of the weighing hopper in the embodiment.
Description of reference numerals: 1. feeding a hopper; 2. a weighing platform; 3. a weighing plate; 4. a support bar; 5. a fixing plate; 6. a carriage; 7. a conveyor belt; 8. a discharge port; 9. a yielding groove; 10. a striker plate; 11. a cylinder; 12. mounting a plate; 13. a guide plate; 14. a stabilizer bar; 15. a sliding groove; 16. a moving groove; 17. a moving wheel; 18. a scraping plate; 19. a weighing hopper; 20. the anticreep piece.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses concrete raw material weighing device, refer to fig. 1, including down hopper 1, be located down weighing platform 2 of hopper 1 below, set up weighing plate 3, the weighing fill 19 on weighing platform 2, the fixed bracing piece 4 that is provided with on the hopper 1 down, bracing piece 4 can support hopper 1 down. The material is placed in hopper 1 down, and hopper 1 is down the unloading volume of steerable material, and the material in this embodiment is solid material such as sand stone.
Referring to fig. 1 and 2, specifically, the weighing hoppers 19 are placed on the weighing plate 3, the weighing plate 3 can be pressed downwards when being subjected to external force, and the weighing platform 2 can measure the weight of the weighing plate 3, so that the weight of the weighing plate 3 is obtained. The fixed plate 5 is horizontally and fixedly arranged on the weighing plate 3, the two fixed plates 5 are correspondingly arranged, the conveying frame 6 is arranged on one side close to the weighing platform 2, the conveying belt 7 is arranged on the conveying frame 6, the conveying belt 7 is positioned below the fixed plates 5, and the weighing hopper 19 slides on the upper surfaces of the weighing plate 3 and the fixed plates 5.
Referring to fig. 2 and 3, specifically, a discharge hole 8 is formed in the lower surface of the weighing hopper 19, two abdicating grooves 9 are formed in the side wall of the weighing hopper 19, the two abdicating grooves 9 are formed in the side wall of the weighing hopper 19, a mounting plate 12 is vertically and fixedly arranged on the weighing plate 3, a striker plate 10 is horizontally and fixedly connected to the mounting plate 12, and the striker plate 10 is located in the abdicating grooves 9. The striker plate 10 is parallel to the weighing plate 3, when the weighing hopper 19 is positioned on the weighing plate 3, the upper surface of the striker plate 10 contacts with materials, the materials are prevented from falling out of the discharge hole 8, the contact between the materials and the weighing plate 3 is reduced, and the striker plate 10 does not extend out of the weighing plate 3.
Referring to fig. 2 and 3, specifically, an air cylinder 11 is horizontally and fixedly arranged on the mounting plate 12, a telescopic shaft of the air cylinder 11 is fixedly connected to a side wall of the weighing hopper 19, the air cylinder 11 is driven, and the telescopic shaft of the air cylinder 11 can push the weighing hopper 19 to move towards one side of the conveyor belt 7. After the material falls into the weighing hopper 19 from the discharging hopper 1, the weighing plate 3 can be pressed downwards, the weighing platform 2 measures the weight of the weighing plate 3, and after the measurement is finished, the air rod is driven, and the air cylinder 11 moves towards one side of the conveying belt 7. When the weighing hopper 19 moves to the upper side of the conveying belt 7, the material baffle 10 is gradually separated from the discharge hole 8, and the material gradually falls from the discharge hole 8 to the conveying belt 7 for conveying, so that the effect of facilitating the weighing of the raw materials is achieved.
Referring to fig. 2 and 3, specifically, a guide plate 13 is fixedly connected between the two fixing plates 5, the guide plate 13 is disposed obliquely, the lower end of the guide plate 13 is close to the conveyor belt 7, and it should be noted that when the weighing plate 3 moves down to the lowest height, the guide plate 13 is not in contact with the conveyor belt 7 at all times. The raw materials that fall from discharge gate 8 fall through guide board 13 and carry on conveying on the conveyer belt 7, and guide board 13 can prevent that the raw materials from directly falling and the contact of conveyer belt 7 in weighing fill 19, protects conveyer belt 7, reduces the material and falls out outside conveyer belt 7, reaches the effect that stable material falls on conveyer belt 7.
Referring to fig. 2 and 3, specifically, a stabilizer bar 14 is fixedly connected between the fixing plate 5 and the weighing plate 3, and the stabilizer bar 14 can support the fixing plate 5 to reduce the shaking of the fixing plate 5. The weighing plate 3 is provided with a sliding groove 15 along the moving direction of the weighing hopper 19, the fixed plate 5 is provided with a moving groove 16, the sliding groove 15 and the moving groove 16 are in the same horizontal straight line, the lower surface of the weighing hopper 19 is provided with a moving wheel 17, and the moving wheel 17 slides between the moving groove 16 and the sliding groove 15. An anti-support block is fixedly arranged on the moving groove 16, and the anti-separation block 20 can block the moving wheel 17 and prevent the moving wheel 17 from sliding out of the moving groove 16. When the weighing hopper 19 moves, the moving wheels 17 can reduce friction when the weighing hopper 19 moves, and the effect of facilitating the movement of the weighing hopper 19 is achieved.
Referring to fig. 2 and 3, specifically, the side wall of the weighing hopper 19 is fixedly provided with a scraping plate 18, the scraping plate 18 is close to the abdicating groove 9, the scraping plate 18 is a rubber plate, the scraping plate 18 is in contact with the upper surface of the striker plate 10, and when the weighing hopper 19 moves, the scraping plate 18 can scrape the residual material of the striker plate 10, so that the material falls down sufficiently onto the guide plate 13, and the effect of reducing the material residue on the striker plate 10 is achieved.
The implementation principle of the concrete raw material weighing device in the embodiment of the application is as follows: after the material falls into the weighing hopper 19 from the discharging hopper 1, the weighing plate 3 can be pressed downwards, the weighing platform 2 measures the weight of the weighing plate 3, and after the measurement is finished, the air cylinder 11 is driven to enable the weighing hopper 19 to move towards one side of the conveying belt 7. When the weighing hopper 19 moves to the upper side of the conveying belt 7, the material baffle 10 is gradually separated from the discharge hole 8, and the material gradually falls from the discharge hole 8 to the conveying belt 7 for conveying, so that the effect of facilitating the weighing of the raw materials is achieved.
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 concrete raw material weighing device which characterized in that: comprises a lower hopper (1), a weighing platform (2) positioned below the lower hopper (1), a weighing plate (3) arranged on the weighing platform (2), and weighing hoppers (19), wherein the weighing hoppers (19) are placed on the weighing plate (3), a fixed plate (5) is horizontally and fixedly arranged on the weighing plate (3), two corresponding fixed plates (5) are arranged, the weighing hoppers (19) slide on the weighing plate (3) and the fixed plate (5), a mounting plate (12) is vertically and fixedly arranged on the weighing plate (3), an air cylinder (11) is horizontally and fixedly arranged on the mounting plate (12), a telescopic shaft of the air cylinder (11) is fixedly connected on the weighing hoppers (19), a discharge port (8) is formed in the lower surface of the weighing hoppers (19), a conveying belt (7) is arranged below the fixed plate (5), and when the weighing hoppers (19) are positioned above the fixed plate (5), the discharge port (8) is positioned above the conveying belt (7).
2. The concrete raw material weighing device according to claim 1, characterized in that: offer groove of stepping down (9) on the lateral wall of weighing fill (19), horizontal fixedly connected with striker plate (10) on mounting panel (12), striker plate (10) are arranged in groove of stepping down (9), when weighing fill (19) are arranged on weighing plate (3), striker plate (10) closed discharge gate (8), when weighing fill (19) are arranged above conveyer belt (7), striker plate (10) break away from discharge gate (8).
3. A concrete raw material weighing apparatus according to claim 2, characterized in that: a scraping plate (18) is fixedly arranged in the weighing hopper (19), the scraping plate (18) is close to the abdicating groove (9), and the scraping plate (18) is in contact with the upper surface of the material blocking plate (10).
4. The concrete raw material weighing device according to claim 1, characterized in that: the weighing hopper (19) is provided with a moving wheel (17), and the moving wheel (17) slides on the fixed plate (5).
5. The concrete raw material weighing device according to claim 4, characterized in that: the fixed plate (5) is provided with a moving groove (16) along the length direction, and the moving wheel (17) slides in the moving groove (16).
6. A concrete raw material weighing device according to claim 5, characterized in that: the fixing plate (5) is vertically and fixedly connected with a stabilizer bar (14), and the lower end of the stabilizer bar (14) is in contact with the ground.
7. A concrete raw material weighing device according to claim 5, characterized in that: an anti-drop block (20) is fixedly arranged on the moving groove (16).
8. The concrete raw material weighing device according to claim 1, characterized in that: two fixedly connected with guide board (13) between fixed plate (5), guide board (13) are located the top of conveyer belt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120399710.1U CN214982144U (en) | 2021-02-23 | 2021-02-23 | Concrete raw material weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120399710.1U CN214982144U (en) | 2021-02-23 | 2021-02-23 | Concrete raw material weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214982144U true CN214982144U (en) | 2021-12-03 |
Family
ID=79157732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120399710.1U Active CN214982144U (en) | 2021-02-23 | 2021-02-23 | Concrete raw material weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214982144U (en) |
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2021
- 2021-02-23 CN CN202120399710.1U patent/CN214982144U/en active Active
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