CN214687268U - Accurate metering device of concrete production - Google Patents
Accurate metering device of concrete production Download PDFInfo
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- CN214687268U CN214687268U CN202120384469.5U CN202120384469U CN214687268U CN 214687268 U CN214687268 U CN 214687268U CN 202120384469 U CN202120384469 U CN 202120384469U CN 214687268 U CN214687268 U CN 214687268U
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Abstract
The utility model discloses an accurate metering device of concrete production, which comprises a mounting bracket, the sealed inlet pipe that pegs graft in mount frame top has, and is equipped with the feeding solenoid valve on the inlet pipe, mount frame bottom inner wall fixedly connected with mounting panel, the top fixedly connected with scale plate of mounting panel, top one side of mounting panel is rotated and is connected with the balancing plate, and the last fixed surface of balancing plate is connected with material case, and the sealed grafting of material bottom of the case portion inner wall has the discharging pipe, is equipped with ejection of compact solenoid valve on the discharging pipe, and the discharging pipe passes the balancing plate, the last fixed surface of balancing plate is connected with photosensitive sensor, the last fixed surface of balancing plate is connected with the slide rail, and sliding connection has the slide in the slide rail, and fixed surface is connected with the water tank on the slide. The utility model discloses a device of balance plate, water tank, material case and control water tank quality for the measurement process is simplified, has reduced metering device's fault rate.
Description
Technical Field
The utility model relates to a concrete production technical field especially relates to an accurate metering device of concrete production.
Background
Concrete is a general term for engineering composite materials in which aggregates are cemented into a whole by cementitious materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; mixing with water in certain proportion, adding additive and other material, stirring, forming and curing to obtain the cement concrete.
The accurate metering device of concrete production is a raw materials metering device who uses specially for cement manufacture, needs multiple raw materials in the cement manufacture process, mixes according to certain proportion, and the metering device of general concrete manufacture is comparatively complicated, can not simplify metering device, has increased the fault rate of device, the urgent need for an accurate metering device of concrete manufacture now.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an accurate metering device for concrete production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an accurate metering device for concrete production comprises a mounting frame, wherein a feeding pipe is inserted into the top of the mounting frame in a sealing manner, a feeding electromagnetic valve is arranged on the feeding pipe, a mounting plate is fixedly connected to the inner wall of the bottom of the mounting frame, a scale plate is fixedly connected to the top of the mounting plate, a balance plate is rotatably connected to one side of the top of the mounting plate, a material tank is fixedly connected to the upper surface of the balance plate, a discharging pipe is inserted into the inner wall of the bottom of the material tank in a sealing manner, a discharging electromagnetic valve is arranged on the discharging pipe and penetrates through the balance plate, a photosensitive sensor is fixedly connected to the upper surface of the balance plate, a sliding rail is fixedly connected to the upper surface of the balance plate and is slidably connected with a sliding plate, a water tank is fixedly connected to the upper surface of the sliding plate, a positioning plate is fixedly connected to the outer wall of one side of the water tank, a positioning threaded rod is connected to one end of the positioning plate in a threaded manner, and a water outlet pipe is inserted into the inner wall of the bottom of the water tank in a sealing manner, one end of outlet pipe is equipped with out water solenoid valve, the top outer wall fixedly connected with motor of water tank, the key-type connection of the output shaft of motor has the gear, the bottom inner wall fixedly connected with second guide arm of water tank, the one end sliding connection of second guide arm has the rack, and rack and gear engagement, rack one end fixedly connected with press the clamp plate, the four corners of water tank bottom inner wall is fixedly connected with first guide arm respectively, and presses the four corners of clamp plate respectively with first guide arm sliding connection, the bottom inner wall fixedly connected with sponge of water tank, the sealed raceway of pegging graft in water tank top, the one end of raceway is equipped with into water solenoid valve, and the raceway passes the top of mounting bracket, the bottom inner wall fixedly connected with control box of mounting bracket is equipped with the treater in the control box, the treater respectively with motor, into water solenoid valve, go out water solenoid valve, feeding solenoid valve, The discharging electromagnetic valve is electrically connected.
Preferably, four corners of the bottom of the mounting frame are respectively and fixedly connected with stabilizing frames.
Preferably, one side of the lower surface of the balance plate is rotatably connected with a connecting plate, one side of the lower surface of the balance plate is rotatably connected with an inserted bar, the spring is sleeved on the inserted bar, one end of the inserted bar is slidably connected with an L-shaped plate, and the bottom of the L-shaped plate is rotatably connected with a buffer wheel.
Preferably, one end of the first guide rod is fixedly connected with a fixing block, and one side of the fixing block is fixedly connected with the top of the water tank.
Preferably, the outer wall of the top of the mounting rack is fixedly connected with a plurality of mounting blocks, and the mounting blocks are sleeved on the water pipe.
Preferably, the inner wall of the bottom of the mounting rack is fixedly connected with a supporting plate, and the top of the supporting plate is in contact with the buffer wheel.
The utility model has the advantages that:
1. through the setting of balance plate, water tank and material case for the process of measurement material becomes to simplify, calculates the quality of material through lever principle, makes the simple structure of device, uses for a long time, can not break down, has reduced the fault rate of device.
2. Through inlet tube and outlet pipe setting for the quality of water tank carries out nimble change, makes the device measure the material of different qualities fast, has practiced thrift the time of measurement material, has accelerated the efficiency of measurement material.
3. Through the setting of pressing panel and sponge for water in the water tank can not rock when measuring the material, makes the stability of device strengthen, and the accuracy of measuring the material increases.
4. Through the setting of spring, inserted bar and buffer wheel for the vibrations that the device produced at the in-process of measurement material reduce, the damage that causes when having avoided the device to use, through buffer, makes the use of device safer.
Drawings
Fig. 1 is a schematic front view of a precise metering device for concrete production according to the present invention;
FIG. 2 is a schematic cross-sectional view of an accurate measuring device for concrete production according to the present invention;
fig. 3 is an enlarged schematic structural diagram of a point a of the precise metering device for concrete production provided by the utility model.
In the figure: 1. a mounting frame; 2. a stabilizer frame; 3. a balance plate; 4. a control box; 5. a water tank; 6. a water delivery pipe; 7. a material box; 8. a feed pipe; 9. a connecting plate; 10. a buffer wheel; 11. an L-shaped plate; 12. a spring; 13. inserting a rod; 14. a slide plate; 15. a slide rail; 16. a photosensitive sensor; 17. a scale plate; 18. a discharge pipe; 19. a first guide bar; 20. a pressing plate; 21. a sponge; 22. a water outlet pipe; 23. a water outlet electromagnetic valve; 24. a motor; 25. a gear; 26. a rack; 27. a second guide bar.
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. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.
Referring to fig. 1-3, an accurate metering device for concrete production comprises a mounting frame 1, a feeding pipe 8 is inserted into the top of the mounting frame 1 in a sealing manner, a feeding electromagnetic valve is arranged on the feeding pipe 8, a mounting plate is fixedly connected to the inner wall of the bottom of the mounting frame 1 through a bolt, a scale plate 17 is fixedly connected to the top of the mounting plate through a bolt, each scale on the scale plate 17 has a different color, a balance plate 3 is rotatably connected to one side of the top of the mounting plate, a material tank 7 is fixedly connected to the upper surface of the balance plate 3 through a bolt, a discharging pipe 18 is inserted into the inner wall of the bottom of the material tank 7 in a sealing manner, a discharging electromagnetic valve is arranged on the discharging pipe 18, the discharging pipe 18 penetrates through the balance plate 3, a photosensitive sensor 16 is fixedly connected to the upper surface of the balance plate 3 through a bolt, the photosensitive sensor 16 is GVGR-T10GD in type, and the photosensitive sensor 16 exchanges information with a control box 4, the photosensitive sensor 16 transmits data to the processor according to different detected colors on the scale plate 17, the processor determines whether the position of the balance plate 3 is horizontal according to different colors, the upper surface of the balance plate 3 is fixedly connected with a slide rail 15 through a bolt, a slide plate 14 is slidably connected in the slide rail 15, the upper surface of the slide plate 14 is fixedly connected with a water tank 5 through a bolt, the outer wall of one side of the water tank 5 is fixedly connected with a positioning plate through a bolt, one end of the positioning plate is connected with a positioning threaded rod in a threaded manner, the positioning threaded rod is connected with the positioning plate in a threaded manner, the positioning threaded rod is rotated, one end of the positioning threaded rod is contacted with the balance plate 3 to fix the position of the water tank 5, the inner wall of the bottom of the water tank 5 is hermetically inserted with a water outlet pipe 22, one end of the water outlet pipe 22 is provided with a water outlet electromagnetic valve 23, the top of the water tank 5 is fixedly connected with a motor 24 through a bolt, and one end of an output shaft of the motor 24 is connected with a gear 25 in a key, the bottom inner wall of the water tank 5 is fixedly connected with a second guide rod 27 through a bolt, one end of the second guide rod 27 is slidably connected with a rack 26, the rack 26 is meshed with a gear 25, one end of the rack 26 is fixedly connected with a press plate 20 through a bolt, four corners of the bottom inner wall of the water tank 5 are respectively fixedly connected with first guide rods 19 through bolts, four corners of the press plate 20 are respectively slidably connected with the first guide rods 19, the bottom inner wall of the water tank 5 is fixedly connected with a sponge 21 through bolts, a water delivery pipe 6 is inserted into the top of the water tank 5 in a sealed mode, the water delivery pipe 6 is made of flexible materials and does not affect the metering process, one end of the water delivery pipe 6 is provided with a water inlet electromagnetic valve, the water delivery pipe 6 penetrates through the top of the mounting rack 1, the bottom inner wall of the mounting rack 1 is fixedly connected with a control box 4 through bolts, a processor is arranged in the control box 4 and is of ARM9TDMI type, and the processor is respectively connected with a motor 24, The water inlet electromagnetic valve, the water outlet electromagnetic valve 23, the feeding electromagnetic valve and the discharging electromagnetic valve are electrically connected.
In the utility model, four corners at the bottom of the mounting rack 1 are respectively fixedly connected with stabilizing racks 2 through bolts, one side of the lower surface of the balance plate 3 is rotationally connected with a connecting plate 9, one side of the lower surface of the balance plate 3 is rotationally connected with an inserted bar 13, and the spring 12 is sleeved on the inserted link 13, one end of the inserted link 13 is connected with an L-shaped plate 11 in a sliding way, the bottom of the L-shaped plate 11 is connected with a buffer wheel 10 in a rotating way, the buffer wheel 10 is made of rubber, the vibration of the device can be effectively reduced, one end of the first guide rod 19 is fixedly connected with a fixed block through a bolt, one side of the fixed block is fixedly connected with the top of the water tank 5 through bolts, the outer wall of the top of the mounting frame 1 is fixedly connected with a plurality of mounting blocks through bolts, and the installation block is sleeved on the water delivery pipe 6, the inner wall of the bottom of the installation frame 1 is fixedly connected with a support plate through a bolt, and the support plate is L-shaped and plays a role in supporting the buffer wheel 10.
The working principle is as follows: when the device is used, the control box 4 controls the water inlet electromagnetic valve to be opened, the water delivery pipe 6 injects water into the water tank 5, the sponge 21 absorbs water, the quality of the water tank 5 can be increased, the control box 4 controls the motor 24 to rotate to drive the gear 25 to rotate, the gear 25 drives the rack 26 to move, the rack 26 drives the pressing plate 20 to move up and down, the pressing plate 20 moves downwards to press the sponge 21 to extrude water, the control box 4 controls the water outlet electromagnetic valve 23 to discharge the water in the water tank 5, the quality of the water tank 5 can be reduced, the position of the water tank 5 is changed by pushing the water tank 5 to slide on the sliding plate 14, the range of the measured material quality is changed, the control box 4 controls the material inlet electromagnetic valve to continuously feed materials into the material tank 7, the quality of the material tank 7 is continuously increased, the balancing plate 3 rotates until the balancing plate is horizontal, the photosensitive sensor 16 detects a specific color on the scale plate 17, transmit the signal of telecommunication for control box 4, control box 4 control ejection of compact solenoid valve discharges the material, and balance plate 3 rotates, and buffer wheel 10 and backup pad contact compress spring 12, cushions balance plate 3's rotation.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The accurate metering device for concrete production comprises a mounting rack (1) and is characterized in that a feeding pipe (8) is inserted into the top of the mounting rack (1) in a sealed mode, a feeding electromagnetic valve is arranged on the feeding pipe (8), a mounting plate is fixedly connected to the inner wall of the bottom of the mounting rack (1), a scale plate (17) is fixedly connected to the top of the mounting plate, a balance plate (3) is rotatably connected to one side of the top of the mounting plate, a material box (7) is fixedly connected to the upper surface of the balance plate (3), a discharging pipe (18) is inserted into the inner wall of the bottom of the material box (7) in a sealed mode, a discharging electromagnetic valve is arranged on the discharging pipe (18), the discharging pipe (18) penetrates through the balance plate (3), a photosensitive sensor (16) is fixedly connected to the upper surface of the balance plate (3), a sliding rail (15) is fixedly connected to the upper surface of the balance plate (3), and a sliding plate (14) is slidably connected to the sliding rail (15), the upper surface of the sliding plate (14) is fixedly connected with a water tank (5), the outer wall of one side of the water tank (5) is fixedly connected with a positioning plate, one end of the positioning plate is in threaded connection with a positioning threaded rod, the inner wall of the bottom of the water tank (5) is in sealed insertion connection with a water outlet pipe (22), one end of the water outlet pipe (22) is provided with a water outlet electromagnetic valve (23), the outer wall of the top of the water tank (5) is fixedly connected with a motor (24), one end of an output shaft of the motor (24) is in key connection with a gear (25), the inner wall of the bottom of the water tank (5) is fixedly connected with a second guide rod (27), one end of the second guide rod (27) is in sliding connection with a rack (26), the rack (26) is meshed with the gear (25), one end of the rack (26) is fixedly connected with a pressing plate (20), four corners of the inner wall of the bottom of the water tank (5) are respectively and are in sliding connection with first guide rods (19), the utility model discloses a water supply device, including water tank (5), the bottom inner wall fixedly connected with sponge (21) of water tank (5), the sealed grafting in water tank (5) top has raceway (6), and the one end of raceway (6) is equipped with into water solenoid valve, and raceway (6) pass the top of mounting bracket (1), the bottom inner wall fixedly connected with control box (4) of mounting bracket (1), be equipped with the treater in control box (4), the treater respectively with motor (24), the solenoid valve that intakes, go out water solenoid valve (23), feeding solenoid valve, ejection of compact solenoid valve electric connection.
2. The concrete production precise metering device according to claim 1, wherein four corners of the bottom of the mounting frame (1) are fixedly connected with stabilizing frames (2) respectively.
3. The concrete production precise metering device according to claim 1, wherein one side of the lower surface of the balance plate (3) is rotatably connected with a connecting plate (9), one side of the lower surface of the balance plate (3) is rotatably connected with an inserted rod (13), a spring (12) is sleeved on the inserted rod (13), one end of the inserted rod (13) is slidably connected with an L-shaped plate (11), and the bottom of the L-shaped plate (11) is rotatably connected with a buffer wheel (10).
4. A concrete production precision metering device according to claim 1, characterized in that one end of the first guide rod (19) is fixedly connected with a fixed block, and one side of the fixed block is fixedly connected with the top of the water tank (5).
5. The accurate metering device for concrete production according to claim 1, wherein the outer wall of the top of the mounting rack (1) is fixedly connected with a plurality of mounting blocks, and the mounting blocks are sleeved on the water conveying pipe (6).
6. A concrete production precision-metering device according to claim 1, characterized in that the bottom inner wall of the mounting frame (1) is fixedly connected with a support plate, and the top of the support plate is in contact with the buffer wheel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120384469.5U CN214687268U (en) | 2021-02-19 | 2021-02-19 | Accurate metering device of concrete production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120384469.5U CN214687268U (en) | 2021-02-19 | 2021-02-19 | Accurate metering device of concrete production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214687268U true CN214687268U (en) | 2021-11-12 |
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ID=78567820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120384469.5U Active CN214687268U (en) | 2021-02-19 | 2021-02-19 | Accurate metering device of concrete production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214687268U (en) |
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2021
- 2021-02-19 CN CN202120384469.5U patent/CN214687268U/en active Active
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