CN204917277U - Take storage vat device of pay -off - Google Patents
Take storage vat device of pay -off Download PDFInfo
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- CN204917277U CN204917277U CN201520643076.6U CN201520643076U CN204917277U CN 204917277 U CN204917277 U CN 204917277U CN 201520643076 U CN201520643076 U CN 201520643076U CN 204917277 U CN204917277 U CN 204917277U
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- funnel
- storage vat
- blower fan
- pressure sensor
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Abstract
The utility model discloses a take storage vat device of pay -off aims at providing the take storage vat device of pay -off that can detect the material and can send into the material storage vat automatically, has solved the lifting material and has put into the feed inlet with it, and the operation is loaded down with trivial details and painstaking problem very, and its technical scheme main points are including funnel, three -way pipe, fan and the bellows that is used for accepting the material, the first mouth of pipe of three -way pipe and the exit linkage of funnel, the second mouth of pipe is connected with the fan, and the third mouth of pipe passes through the bellows to be connected with the feed inlet, the fan is used for providing wind -force and blows in the storage vat with the material. Reached and used manpower sparingly, the effect of raising the efficiency, the utility model is suitable for a storage vat technical field.
Description
Technical field
The utility model relates to a kind of storage bucket device technical field, and more particularly, it relates to a kind of storage bucket device with feeding.
Background technology
Storage vat is used to memory function type master batch plastics, functional form master batch plastics can be Study of Biodegradation of Common master batch EPA, he is a kind of raw material producing degradation plastic product, can be used in combination with other plastic materials, and need the plastic master batch to producing to store in the process of producing these functional form master batch plastics, mainly stored by storage vat.Existing storage vat has discharging opening, and discharging opening is arranged on the bottom of staving, and inlet point is arranged on the top of staving.The equipment producing plastic master batch is all main equipment, and storage vat is also main equipment, generally be positioned in factory building, inlet point is arranged on top again, the height of inlet point is very high, thus need when making charging manually to go carrying, and lifting material puts it into inlet point, operates very loaded down with trivial details and painstaking.Therefore needing in existing storage bucket device, increase by one can labor-saving pay-off.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is that providing a kind of can detect the storage bucket device that material also can be sent into the band feeding of storage vat by material automatically.
For achieving the above object, the utility model provides following technical scheme: a kind of storage bucket device with feeding, comprise frame and storage vat, the top of described storage vat is provided with inlet point, also comprise accepting the funnel of material, three-way pipe, blower fan and bellows, first mouth of pipe of described three-way pipe is connected with the outlet of funnel, and second mouth of pipe is connected with blower fan, 3rd mouth of pipe is connected with inlet point by bellows, and material is blown into storage vat in order to provide wind-force by described blower fan.
Preferably, described funnel is also provided with pressure sensor and vibration motor, described vibration motor is in order to shake funnel and to prevent feed blocking discharging opening, the bottom of described funnel is connected with frame by spring, described pressure sensor is in order to detect the gravity of funnel and output detection signal, described pressure sensor, vibration motor are all connected with control circuit with blower fan, described control circuit in order to receive detection signal and output drive signal to control the start and stop of vibration motor and blower fan simultaneously.
Preferably, described control circuit comprises comparing unit, reference voltage unit and driver element;
Described reference voltage unit is in order to produce voltage signal;
Described comparing unit is coupled to pressure sensor and reference voltage unit, in order to receive detection signal and voltage signal respectively, and exports comparison signal;
Described driver element is coupled to comparing unit in order to receive comparison signal and output drive signal;
Driver element is coupled in order to receive drive singal and to respond drive singal to realize start and stop simultaneously after described vibration motor and fan parallel-connection.
Preferably, described reference voltage unit comprises the 4th resistance and potential device, and ground connection after potential device of connecting again after power sources in series the 4th resistance, the node that described potential device docks with the 4th resistance is connected to provide voltage signal with comparing unit.
Preferably, described pressure sensor is strain gauge pressure sensor or strain-gauge pressure detection circuit.
Preferably, described driver element comprises NPN aerotron and relay, and the base stage of described NPN aerotron is coupled to the mouth of comparing unit in order to receive comparison signal, and collecting electrode is coupled to the coil of relay, grounded emitter;
The other end of the coil of relay connects power supply by resistance, and the open contact of relay is coupled to the power end of blower fan in order to control switching on and off of fan power.
Compared with prior art, the beneficial effects of the utility model are: accept material by funnel, material falls in bellows by funnel, by blower fan, the material in bellows is blown in storage vat, make plastic master batch material can lower the temperature and arrive storage vat easily, thus save manpower by the inlet point of material handling to the storage vat of eminence, directly by toppling over material in funnel, automatically can be transported material in the storage vat of eminence by blower fan by this scheme operating personal.
Accompanying drawing explanation
Fig. 1 is the structural representation one of the storage bucket device embodiment of the utility model band feeding;
Fig. 2 is the structural representation two of the storage bucket device embodiment of the utility model band feeding;
Fig. 3 is the lateral plan of the storage bucket device embodiment of the utility model band feeding;
Fig. 4 is the schematic circuit diagram of the storage bucket device embodiment of the utility model band feeding;
Fig. 5 is the schematic diagram of strain-gauge pressure detection circuit.
In figure 1, frame; 2, storage vat; 3, inlet point; 4, funnel; 5, three-way pipe; 51, first mouth of pipe; 52, second mouth of pipe; 53, the 3rd mouth of pipe; 6, bellows; 7, spring; A1, pressure sensor; A2, control circuit; A21, comparing unit; A22, reference voltage unit; R4, the 4th resistance; Rp1, potential device; A23, driver element; M1, blower fan; M2, vibration motor; B, strain-gauge pressure detection circuit.
Detailed description of the invention
Referring to figs. 1 through Fig. 5, the storage bucket device embodiment of the utility model band feeding is described further.
As shown in Figure 1, a kind of storage vat 2 device with feeding, comprise frame 1 and storage vat 2, the top of described storage vat 2 is provided with inlet point 3, also comprise accepting the funnel 4 of material, three-way pipe 5, blower fan M1 and bellows 6, first mouth of pipe 51 of described three-way pipe 5 is connected with the outlet of funnel 4, and second mouth of pipe 52 is connected with blower fan M1,3rd mouth of pipe 53 is connected with inlet point 3 by bellows 6, and material is blown into storage vat 2 in order to provide wind-force by described blower fan M1.
Frame 1 is fixedly connected with storage vat 2, and storage vat 2 stores plastic master batch, and the storage vat 2 of the present embodiment stores biodegradable plastic master batch, therefore needs to store it for plastic master batch, not so easily occurs rotten.In fig. 2, funnel 4 is rectangles, and material is gone out from the outlet of funnel 4, and blower fan M1 provides wind-force that material is carried out wind model, is blown in storage vat 2 by material by wind-force.Time when producing plastic master batch, fortune comes to carry out storing on the one hand, plastic master batch, with higher temperature, needs to cool it, material can be cooled by the wind-force of blower fan M1, many materials can be carried again simultaneously.Solve the object of material cooling and the object of transport simultaneously.Thus saved manpower, and production efficiency is improved, for employee brings convenience.
As shown in Figure 3, funnel 4 is also provided with pressure sensor A1 and vibration motor M2, described vibration motor M2 is in order to shake funnel 4 and to prevent feed blocking discharging opening, the bottom of described funnel 4 is connected with frame 1 by spring 7, described pressure sensor A1 is in order to detect the gravity of funnel 4 and output detection signal, described pressure sensor A1, vibration motor M2 are all connected with control circuit A2 with blower fan M1, described control circuit A2 in order to receive detection signal and output drive signal to control the start and stop of vibration motor M2 and blower fan M1 simultaneously.
Funnel 4 is arranged pressure sensor A1 whether to put in order to respond to material.And realize the vibrations of funnel 4 and the conveying of material by control circuit A2.Vibration motor M2 makes funnel 4 start to rock when starting, and simultaneously spring 7 contributes to vibrations, makes material can fall into the exit of funnel 4 by fast speed, makes material transferring more quick, prevent the blocking that material exports funnel 4 simultaneously.Make whole equipment more reliable, durable.
As shown in Figure 4, control circuit A2 comprises comparing unit A21, reference voltage unit A22 and driver element A23; Comparing unit A21 is comparator circuit, can adopt multilevel comparator or single comparator, adopt single comparator in the present embodiment.Described reference voltage unit A22 is in order to produce voltage signal; Described comparing unit A21 is coupled to pressure sensor A1 and reference voltage unit A22, in order to receive detection signal and voltage signal respectively, and exports comparison signal; Described driver element A23 is coupled to comparing unit A21 in order to receive comparison signal and output drive signal; Driver element A23 is coupled in order to receive drive singal and to respond drive singal to realize start and stop simultaneously after described vibration motor M2 and blower fan M1 parallel connection.
Reference voltage unit A22 comprises the 4th resistance R4 and potential device Rp1, and ground connection after the potential device Rp1 that connects again after described power sources in series the 4th resistance R4, the node that described potential device Rp1 docks with the 4th resistance R4 is connected to provide voltage signal with comparing unit A21.
Driver element A23 comprises NPN aerotron and relay, and the base stage of described NPN aerotron is coupled to the mouth of comparing unit A21 in order to receive comparison signal, and collecting electrode is coupled to the coil of relay, grounded emitter; The other end of the coil of relay connects power supply by resistance, and the open contact of relay is coupled to the power end of blower fan M1 in order to control switching on and off of blower fan M1 power supply.
In working process, funnel 4 put into by material, pressure sensor A1 detects pressure, output detection signal, when the voltage of the voltage ratio reference voltage unit A22 of detection signal is wanted large, export the comparison signal of high level, make NPN triode ON, thus it is electric to make relay coil obtain, blower fan M1 and vibration motor M2 switched on power and obtains electric, starting working, when material does not have not sometimes, the comparison signal that comparing unit A21 is exported is that low level makes the open contact of relay disconnect, and vibration motor M2 and blower fan M1 is out of service.Setting like this saves manpower, makes production and processing convenient and efficient.
Pressure sensor A1 adopts the pressure sensor A1 of PX309 series, exports: the vdc of 0 to 5V, equally can with the replacement of other model.As shown in Figure 5, pressure sensor A1 adopts strain-gauge pressure detection circuit B.Adopt strain-gauge transducer circuit cost cheap, detect reliable.Circuit theory as shown in Figure 5, is detected by strain-gauge R21, R22, and output detection signal S, improve precision and the sensitivity of detection.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. the storage bucket device with feeding, comprise frame and storage vat, the top of described storage vat is provided with inlet point, it is characterized in that: also comprise accepting the funnel of material, three-way pipe, blower fan and bellows, first mouth of pipe of described three-way pipe is connected with the outlet of funnel, second mouth of pipe is connected with blower fan, and the 3rd mouth of pipe is connected with inlet point by bellows, and material is blown into storage vat in order to provide wind-force by described blower fan.
2. the storage bucket device of band feeding according to claim 1, it is characterized in that: described funnel is also provided with pressure sensor and vibration motor, described vibration motor is in order to shake funnel and to prevent feed blocking discharging opening, the bottom of described funnel is connected with frame by spring, described pressure sensor is in order to detect the gravity of funnel and output detection signal, described pressure sensor, vibration motor are all connected with control circuit with blower fan, described control circuit in order to receive detection signal and output drive signal to control the start and stop of vibration motor and blower fan simultaneously.
3. the storage bucket device of band feeding according to claim 2, is characterized in that: described control circuit comprises comparing unit, reference voltage unit and driver element;
Described reference voltage unit is in order to produce voltage signal;
Described comparing unit is coupled to pressure sensor and reference voltage unit, in order to receive detection signal and voltage signal respectively, and exports comparison signal;
Described driver element is coupled to comparing unit in order to receive comparison signal and output drive signal;
Driver element is coupled in order to receive drive singal and to respond drive singal to realize start and stop simultaneously after described vibration motor and fan parallel-connection.
4. the storage bucket device of band feeding according to claim 3, it is characterized in that: described reference voltage unit comprises the 4th resistance and potential device, connect after power sources in series the 4th resistance ground connection after potential device, the node that described potential device docks with the 4th resistance is connected to provide voltage signal with comparing unit again.
5. the storage bucket device of band feeding according to claim 3, is characterized in that: described pressure sensor is strain gauge pressure sensor or strain-gauge pressure detection circuit.
6. the storage bucket device of band feeding according to claim 3, it is characterized in that: described driver element comprises NPN aerotron and relay, the base stage of described NPN aerotron is coupled to the mouth of comparing unit in order to receive comparison signal, collecting electrode is coupled to the coil of relay, grounded emitter;
The other end of the coil of relay connects power supply by resistance, and the open contact of relay is coupled to the power end of blower fan in order to control switching on and off of fan power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520643076.6U CN204917277U (en) | 2015-08-24 | 2015-08-24 | Take storage vat device of pay -off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520643076.6U CN204917277U (en) | 2015-08-24 | 2015-08-24 | Take storage vat device of pay -off |
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| Publication Number | Publication Date |
|---|---|
| CN204917277U true CN204917277U (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520643076.6U Expired - Fee Related CN204917277U (en) | 2015-08-24 | 2015-08-24 | Take storage vat device of pay -off |
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| CN (1) | CN204917277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113486609A (en) * | 2021-07-05 | 2021-10-08 | 河南城建学院 | Fluid material conveying device and method based on hydrodynamics Bernoulli principle |
-
2015
- 2015-08-24 CN CN201520643076.6U patent/CN204917277U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113486609A (en) * | 2021-07-05 | 2021-10-08 | 河南城建学院 | Fluid material conveying device and method based on hydrodynamics Bernoulli principle |
| CN113486609B (en) * | 2021-07-05 | 2022-04-19 | 河南城建学院 | Fluid material conveying device and method based on hydrodynamics Bernoulli principle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20160824 |