CN214878615U - Powder tank feeding system - Google Patents

Abstract

The utility model relates to a powder jar charge-in system relates to the technical field of material transportation, and it includes the feed bin, the feed bin intercommunication has the transportation area, the transportation area is from the one end downward sloping setting that is close to the feed bin, the bottom in transportation area is equipped with the support that is used for supporting the transportation area, the support includes a plurality of branches frame. Each sub-frame is arranged in the vertical direction, a clamping groove is formed in one end of each sub-frame, a clamping block matched with the clamping groove is arranged at the other end of each sub-frame, and the clamping block of each sub-frame penetrates through the clamping groove of the sub-frame adjacent to the sub-frame. This application can improve the transportation effect of powder.

Description

Powder tank feeding system

Technical Field

The application relates to the technical field of material transportation, in particular to a powder tank feeding system.

Background

At present, when powder is transported, a transport vehicle is generally used for transporting the powder to a specific position to realize unloading.

In with the powder transportation, need drive the conveyer belt the lower extreme with the transport vechicle, realize being connected the inlet pipe of transport vechicle with the lower end of conveyer belt, realize the feeding, however, skeleton and conveyer belt are fixed usually, when the skeleton has the damage, it is comparatively inconvenient to dismantle the skeleton, leads to the effect of transporting the powder not good.

SUMMERY OF THE UTILITY MODEL

In order to improve the transportation effect of powder, this application provides a powder jar charge-in system.

The application provides a powder tank charge-in system adopts following technical scheme:

the utility model provides a powder tank charge-in system, includes the feed bin, the feed bin intercommunication has the transportation area, the transportation area is from the one end downward sloping setting that is close to the feed bin, the bottom in transportation area is equipped with the support that is used for supporting the transportation area, the support includes a plurality of branches frame, every the equal vertical direction setting of branch frame, every the draw-in groove has all been seted up to the one end of branch frame, every the other end of branch frame all is equipped with the fixture block with the draw-in groove adaptation, every the fixture block of branch frame all wears to locate in the draw-in groove of the branch frame adjacent with this branch frame.

Through adopting above-mentioned technical scheme, wear to locate the draw-in groove with the fixture block in, can with every adjacent branch frame concatenation, through the connection between per two adjacent branch frames, realize the purpose that the transportation area supported, when the support has the damage, through dividing the frame dismantlement, can realize the purpose of convenient change to damage the transportation that influences the powder in order to reduce the support, and then in order to improve the transportation effect of powder.

Optionally, each clamping block is provided with a locking hole, each clamping groove is provided with an adaptive hole with the same diameter as the locking hole, each sub-frame is provided with a locking inserted bar, and the locking inserted bar penetrates through the locking hole and the adaptive hole.

Through adopting above-mentioned technical scheme, wear to locate locking hole and adaptation hole with the locking inserted bar to further fixed draw-in groove and fixture block, with the not hard up possibility of reduction support.

Optionally, the bottom end of each sub-frame is provided with an extension seat.

Through adopting above-mentioned technical scheme, the setting of extending the seat can increase the area of contact of branch frame and ground to make and divide the frame can be more stable when supporting the transportation area.

Optionally, each extending seat is equipped with the gag lever post of cavity form in the one end that is close to the branch frame, the gag lever post vertical direction sets up, the gag lever post is worn to locate by the bottom of branch frame.

Through adopting above-mentioned technical scheme, to divide the bottom of frame to wear to locate the gag lever post along vertical direction in, can increase the area of contact of dividing frame and ground through the setting of extending the seat to make the fixed of dividing the frame more steady, simultaneously, the setting of gag lever post can be convenient for will divide the frame to dismantle the change.

Optionally, each of the extension bases is fixedly connected with the bottom end of the sub-frame.

Through adopting above-mentioned technical scheme, extend the seat and divide the fixed standard volume of practicing of frame, can increase the steadiness of dividing the frame.

Optionally, a dust cover is arranged above the conveyor belt and arranged along the length direction of the conveyor belt.

Through adopting above-mentioned technical scheme, the setting up of dust cover can reduce in the impurity dust enters into the feed bin along with the powder, influences the quality of powder.

Optionally, the dust cover is a bellows.

Through adopting above-mentioned technical scheme, can observe the condition of powder at the conveyer belt conveying through bellows.

Optionally, a detection circuit is arranged above the stock bin, and the detection circuit includes a sensing module, an alarm module and a driving module;

the sensing module comprises a proximity switch fixedly connected to the top end of the storage bin, and when the proximity switch detects that the powder exceeds a boundary, the sensing module sends a signal;

the alarm module comprises a buzzer, the alarm module responds to a signal sent by the induction module, and when the alarm module receives the signal sent by the induction module, the induction module drives the buzzer to send an alarm signal; when the alarm module does not receive the signal sent by the induction module, the buzzer does not respond;

the driving module responds to an alarm signal sent by the alarm module, and stops feeding when the driving module receives the alarm signal; and when the driving module does not receive the alarm signal, continuously feeding.

By adopting the technical scheme, when the powder exceeds the boundary of the storage bin, the proximity switch senses a signal, the buzzer gives an alarm to prompt an operator that the storage bin is full, the driving module drives the motor to stop moving after receiving the alarm signal, and the conveying belt stops conveying the powder; when the silo is not full, the feed is continued.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the clamping blocks are arranged in the clamping grooves in a penetrating mode, each adjacent sub-frame can be spliced, the purpose of supporting the conveying belt is achieved through connection between every two adjacent sub-frames, when the support is damaged, the purpose of convenient replacement can be achieved through disassembling the sub-frames, the influence of damage to the support on powder transportation is reduced, and the powder transportation effect is improved;

2. the locking inserted rod penetrates through the locking hole and the adapting hole, so that the clamping groove and the clamping block are further fixed, and the possibility of looseness of the support is reduced;

3. the setting of extending the seat can increase the area of contact of branch frame and ground to make branch frame can be more stable when supporting the conveyer belt.

Drawings

Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present application.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1.

Fig. 3 is a schematic circuit diagram of the highlighting sensing module, the alarm module, and the driving module in embodiment 1 of the present application.

Fig. 4 is a schematic view of the overall structure of embodiment 2 of the present application.

Description of reference numerals: 1. a storage bin; 11. a conveyor belt; 111. a dust cover; 12. a support; 121. dividing the frame; 122. a clamping block; 123. a card slot; 124. locking the inserted rod; 13. an extension base; 131. a limiting rod; 14. a feeding box; 2. a sensing module; 21. a proximity switch; 3. an alarm module; 31. a light emitting diode; 32. a buzzer; 4. a drive module; 41. an electric motor.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a powder tank feeding system.

Example 1

Referring to fig. 1, a powder tank charge-in system includes feed bin 1, and feed bin 1 is cylindrical tubbiness, and the vertical direction setting of feed bin 1, feed bin 1 include dry feed bin and wet feed bin, and dry feed bin holds dry material, and wet feed bin holds wet material.

Referring to fig. 1, feeding case 14 is installed on the top of feed bin 1, two feed inlets have been seted up to feeding case 14, establish respectively to dry feed inlet and wet feed inlet, every feed inlet all communicates has transportation area 11, transportation area 11 slope sets up, transportation area 11 sets up from being close to feed inlet one end downward sloping, transportation area 11's lower extreme and the conveying union coupling of transport vechicle, transportation area 11's below is equipped with the support 12 of vertical direction setting, support 12 is used for accepting transportation area 11 fixedly, the length direction setting of support 12 along the conveyer belt, every transportation area 11 can transport the type of the powder that corresponds with this transportation area 11 in the feed bin 1 that the powder corresponds.

Referring to fig. 1 and 2, the bracket 12 includes a plurality of sub-frames 121, each sub-frame 121 is vertically arranged, each sub-frame 121 is rectangular, one side of each sub-frame 121 is provided with a clamping block 122, each clamping block 122 is rectangular, the clamping block 122 is horizontally arranged, each clamping block 122 is fixedly connected with the sub-frame 121, the other side of each sub-frame 121 is provided with a clamping groove 123, each clamping groove 123 is formed by four clamping plates, each clamping plate is fixedly connected with the sub-frame 121, each clamping groove 123 is matched with the clamping block 122, the clamping block 122 of one sub-frame 121 is arranged in the clamping groove 123 of the adjacent sub-frame 121 in a penetrating manner, the purpose of fixing the adjacent sub-frame 121 can be realized, when the bracket 12 is damaged, the damaged sub-frame 121 is detached, the replacement purpose can be realized, and the transportation effect of transporting powder due to the damage of the bracket 12 is reduced.

Referring to fig. 1 and 2, the sub-frame 121 is provided with a locking assembly for fixing the clamping block 122 and the clamping groove 123, the locking assembly comprises a locking hole, the locking hole is provided on the clamping block 122, the axial direction of the locking hole is the horizontal direction, the clamping groove 123 is provided with an adapting hole adapted to the locking hole, when the clamping block 122 is located in the clamping groove 123, the locking hole coincides with the axis of the adapting hole, the locking hole is provided with a locking inserted rod 124, one end of the locking inserted rod 124 is in threaded connection with a locking nut, the locking inserted rod 124 is arranged in the locking hole and the adapting hole in a penetrating manner, the locking nut is screwed on the locking inserted rod 124, so that the clamping block 122 and the clamping groove 123 are fixed, and the connection firmness between every two adjacent sub-frames 121 is further increased.

Referring to fig. 1, the bottom of every branch frame 121 all is equipped with extends the seat 13, extends seat 13 and branch frame 121 bottom fixed connection, extends the seat 13 and extends the setting to extending all around from the position that is close to the center, through the setting that extends seat 13, can increase the area of contact of branch frame 121 bottom and ground to make the fixed of branch frame 121 more stable.

Referring to fig. 1, the conveyor belt 11 is provided with a dust cover 111, the dust cover 111 is disposed along the length direction of the conveyor belt 11, the dust cover 111 can cover the top surface of the conveyor belt 11, and when powder is conveyed, the dust cover 111 can reduce the possibility that impurity and dust fall onto the conveyor belt 11 and are mixed with the powder, thereby improving the purity of the powder.

Referring to fig. 1, the dust cover 111 is a corrugated pipe, the dust cover 111 is sleeved on the baffle plates at two sides of the conveyor belt 11, the higher end of the dust cover 111 is fixedly connected with the higher end of the baffle plate, the dust cover 111 is slidably connected with the baffle plates along the length direction of the baffle plates, and when powder is conveyed, an operator pulls the dust cover 111 to stretch and retract, so that the conveying condition of the powder on the conveyor belt 11 can be observed.

Referring to fig. 1 and 3, the top end of the storage bin 1 is provided with a detection circuit, and the detection circuit comprises:

the induction module 2 comprises a proximity switch 21 connected to the upper end face of the silo 1, and a power supply VCC is coupled to one end of the proximity switch 21.

The alarm module 3 includes an electromagnetic coil KA coupled to one end of the proximity switch 21 away from the power source VCC, the other end of the electromagnetic coil KA is coupled to a light emitting diode 31, the other end of the light emitting diode 31 is coupled to a buzzer 32, the other end of the buzzer 32 is coupled to a resistor R, and the other end of the resistor R is grounded.

The driving module 4 comprises a normally closed switch KA, one end of the normally closed switch KA is coupled with a power supply VCC, the other end of the normally closed switch KA is coupled with a relay KM, the other end of the relay KM is coupled with a motor 41, and the other end of the motor is grounded.

When the powder is fed, the normally closed switch KA is in a conducting state when the powder does not exceed the boundary, the normally closed switch KA is conducted, the relay KM is conducted, the motor 41 rotates, the conveying belt 11 is driven to move, and the purpose of conveying the powder is achieved.

When the powder exceeds the boundary of the storage bin 1, the proximity switch 21 senses a signal, the proximity switch 21 is closed and conducted, the electromagnetic coil KA is electrified, the light-emitting diode 31 is electrified and emits light, the buzzer 32 gives an alarm, meanwhile, the relay KA is powered off and is changed from a normally closed state to a normally open state, the relay KM is powered off, the motor 41M stops rotating, and the conveying belt 11 stops conveying the powder.

The implementation principle of the embodiment 1 is as follows: during the feeding process, the motor 41 rotates to drive the conveyer belt 11 to convey the materials; when the powder exceeds the boundary of the storage bin 1, the proximity switch 21 senses a signal and drives the buzzer 32 to give an alarm, and meanwhile, the motor 41 stops rotating and the conveying belt 11 stops conveying the powder.

Example 2

Referring to fig. 4, the main difference between the embodiment 2 and the embodiment 1 lies in the difference between the connection modes of the extension base 13 and the bottom end of the sub-frame 121, the extension base 13 is provided with a limiting rod 131 at a side close to the sub-frame 121, the limiting rod 131 is rectangular, the limiting rod 131 is hollow, the limiting rod 131 is arranged in the vertical direction, the limiting rod 131 is fixedly connected with the extension base 13, the limiting rod 131 is adapted to the sub-frame 121, the bottom end of the sub-frame 121 is penetrated into the limiting rod 131 in the vertical direction, so as to increase the firmness of the sub-frame 121, when the sub-frame 121 needs to be replaced, the sub-frame 121 is taken out from the limiting rod 131, so that replacement can be achieved, thereby saving the cost of the extension base 13, and wasting resources of the bottom extension base 13.

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 powder jar charge-in system which characterized in that: including feed bin (1), feed bin (1) intercommunication has transportation area (11), transportation area (11) are from the one end downward sloping setting that is close to feed bin (1), the bottom of transportation area (11) is equipped with support (12) that are used for supporting transportation area (11), support (12) include a plurality of sub-frames (121), every sub-frame (121) equal vertical direction sets up, every draw-in groove (123) have all been seted up to the one end of sub-frame (121), every the other end of sub-frame (121) all is equipped with fixture block (122) with draw-in groove (123) adaptation, every fixture block (122) of sub-frame (121) are all worn to locate in draw-in groove (123) of sub-frame (121) adjacent with this sub-frame (121).

2. The powder can feed system of claim 1, wherein: every the fixture block (122) has all seted up the locking hole, every the adaptation hole that equals with the locking hole diameter is all seted up in draw-in groove (123), every divide frame (121) all to be equipped with locking inserted bar (124), locking inserted bar (124) wear to locate locking hole and adaptation hole.

3. The powder can feed system of claim 1, wherein: the bottom end of each sub-frame (121) is provided with an extension seat (13).

4. A powder can feed system according to claim 3, wherein: every extend seat (13) and all be equipped with gag lever post (131) of cavity form in the one end that is close to branch frame (121), gag lever post (131) vertical direction sets up, gag lever post (131) are worn to locate by the bottom of branch frame (121).

5. A powder can feed system according to claim 3, wherein: each extension seat (13) is fixedly connected with the bottom end of the sub-frame (121).

6. The powder can feed system of claim 1, wherein: a dust cover (111) is arranged above the conveying belt (11), and the dust cover (111) is arranged along the length direction of the conveying belt (11).

7. The powder can feed system of claim 6, wherein: the dust cover (111) is a corrugated pipe.

8. The powder can feed system of claim 1, wherein: a detection circuit is arranged above the stock bin (1), and comprises a sensing module (2), an alarm module (3) and a driving module (4);

the sensing module (2) comprises a proximity switch (21) fixedly connected to the top end of the storage bin (1), and when the proximity switch (21) detects that the powder exceeds a boundary, the sensing module (2) sends a signal;

the alarm module (3) comprises a buzzer (32), the alarm module (3) responds to a signal sent by the induction module (2), and when the alarm module (3) receives the signal sent by the induction module (2), the induction module (2) drives the buzzer (32) to send an alarm signal; when the alarm module (3) does not receive the signal sent by the induction module (2), the buzzer (32) does not respond;

the driving module (4) responds to an alarm signal sent by the alarm module (3), when the driving module (4) receives the alarm signal, the driving motor (41) stops moving, and the conveying belt (11) stops conveying powder; when the driving module (4) does not receive the alarm signal, feeding is continued.

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