CN213201615U

CN213201615U - Powder material container conveyor of unloading

Info

Publication number: CN213201615U
Application number: CN202021941287.5U
Authority: CN
Inventors: 陈建奎
Original assignee: Nanjing Ruisheng Powder Engineering Technology Co ltd
Current assignee: Nanjing Ruisheng Powder Engineering Technology Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-05-14
Anticipated expiration: 2030-09-09

Abstract

The utility model belongs to the technical field of container unloading and conveying, in particular to a powder material container unloading and conveying device, aiming at the prior device which depends on a motor to provide the unloading and conveying of objects, the cost can not be saved in production, thereby the unloading and conveying under the power-off condition can not be ensured, the proposal is provided, which comprises an equipment main body, a conveying chamber is arranged on the equipment main body, a first rotating shaft and a second rotating shaft are rotatablely arranged on the inner wall of the conveying chamber, a rotating wheel is fixedly sleeved on the first rotating shaft, a plurality of rotating plates are evenly and fixedly connected on the periphery of the rotating wheel in an annular way, a screening blade is fixedly sleeved on the second rotating shaft, a discharge port is arranged on one side of the equipment main body close to a rotating column, the discharge port is arranged corresponding to the sliding plates, a raw material box is arranged below the discharge port, the utility model solves the defect, the technology provides power for our equipment by means of the gravity of the raw materials, and achieves the purposes of quantitatively collecting and conveying the raw materials.

Description

Powder material container conveyor of unloading

Technical Field

The utility model relates to a container is unloaded and is carried technical field, especially relates to a powder material container conveyor of unloading.

Background

Based on the existing device relies on the motor to provide the unloading and conveying of objects, can not practice thrift the cost on production to can't guarantee unloading and conveying under the outage condition, chinese patent publication No. CN202022497U discloses rational in infrastructure, can effectively save the energy, reduce advantages such as power consumption silo inside powdery material unloading, conveyor. The silo bottom unloading system is arranged at the bottom of a silo, and comprises a plurality of inverted-ladder-shaped small silos which are mutually independent, at least one discharge port is arranged at the bottom of each small silo, the discharge ports are communicated with at least one corresponding silo bottom gallery, and a discharge control device is arranged at the discharge ports; and a fluidizing device is also arranged in each small bin. The device fully utilizes the technical characteristics of dual combination of gravity unloading and pneumatic unloading and conveying, the gravity unloading is utilized to convey the material with high material level out under the condition of no inflation, the fluidization device is utilized to loosen the material from the discharge hole when the material is at the bottom material level, and the gravity unloading is utilized to convey the material out, thereby greatly saving energy and reducing power consumption; the unloading wind source is provided with the Roots blower with low pressure and low wind quantity, no running equipment is arranged in the warehouse, and the maintenance cost is reduced.

Although the problem of material transportation has been solved to foretell device, nevertheless do not consider the material and pile up the condition that the fan can not blow away at the discharge gate, still set up the motor in the storehouse moreover, can not reduction in production cost to can't guarantee unloading and carrying under the outage condition, we provide a powder and granular materials container conveyor of unloading for this reason, can improve the problem that appears in above-mentioned device and greatly reduced the cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the material has the condition that the fan can not be blown away when the discharge gate is piled up, still set up the motor in the storehouse moreover, can not reduction in production cost to can't guarantee the shortcoming of unloading and carrying under the outage condition, and the powder material container conveyor of unloading who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a powder material container unloading conveying device comprises an equipment main body, wherein a conveying chamber is formed in the equipment main body, a screen is fixedly connected in the conveying chamber along the horizontal direction, a feed inlet is formed in the inner wall of the top of the conveying chamber, a first rotating shaft and a second rotating shaft are rotatably mounted on the inner wall of the conveying chamber, the first rotating shaft is located above the screen, the second rotating shaft is located below the screen, a screening blade is fixedly sleeved on the second rotating shaft, a fixed column is fixedly sleeved on the first rotating shaft, a sliding plate fixedly mounted in the conveying chamber is arranged below the first rotating shaft, a sliding plate is slidably connected to the top of the equipment main body, a fixed rod is fixedly mounted on a base of the equipment main body, a lead screw guide sleeve is arranged at one end of the fixed rod in a rotating manner along the horizontal direction, a first conical gear is fixedly sleeved on the lead screw guide sleeve, the first conical gear is meshed with a second, the rotating column is movably sleeved with a ring sleeve, a cross rod is fixedly connected to the ring sleeve, and the cross rod is fixedly connected with the equipment main body.

Preferably, one end of the screw rod is installed in the screw rod guide sleeve through internal threads, and the other end of the screw rod is fixedly connected with the sliding plate.

Preferably, the discharge gate has been seted up to one side that the equipment main part is close to the rotary column, and the discharge gate sets up with the landing board is corresponding, and the below of discharge gate is equipped with raw material box, and raw material box's bottom fixed mounting has the spring, and the bottom fixed mounting of spring is on the base of equipment main part, and one side fixedly connected with nut that is close to the rotary column of raw material box.

Preferably, the rotating column is provided with external threads, the nut is sleeved on the rotating column in a threaded manner, and the nut is sleeved with the fixing sleeve.

Preferably, the first rotating shaft is fixedly sleeved with a rotating wheel, the periphery of the rotating wheel is uniformly and fixedly connected with a plurality of rotating plates in an annular mode, the first rotating shaft is fixedly sleeved with a first driving wheel, the second rotating shaft is fixedly sleeved with a second driving wheel, and the first driving wheel and the second driving wheel are sleeved with the same driving belt.

The utility model discloses in, a powder material container conveyor that unloads's beneficial effect:

after raw materials enter from the feed inlet, the rotating plate is driven to rotate under the action of the gravity of the raw materials, the rotating plate drives the first driving wheel to rotate, the first driving wheel drives the driving belt to rotate, the driving belt drives the second driving wheel to rotate, the second driving wheel drives the screening blades to rotate, and the screening blades rotate to blow away a large amount of fine dust filtered from the filter screen;

after the raw materials in the raw material box are fully collected, the spring is driven by the raw material box to deform downwards under the action of gravity, the nut fixed on the raw material box is driven to rotate, so that the rotary column is driven to rotate, the screw rod is driven to move under a series of actions of the rotation of the rotary column, and after the raw materials in the raw material box are fully collected, the screw rod drives the sliding block to block the feeding hole, so that the raw materials are prevented from being conveyed again;

the utility model provides a traditional equipment need the motor to provide the supplementary shortcoming of power, and this technique reaches the purpose that the ration was collected and was carried the raw materials with the help of the gravity of raw materials for our equipment provides power.

Drawings

Fig. 1 is a schematic structural view of a powder material container unloading and conveying device provided by the present invention;

fig. 2 is a schematic structural view of a top view of a powder material container unloading and conveying device provided by the present invention;

fig. 3 is a schematic structural diagram of part a of the unloading and conveying device for powder material containers according to the present invention.

In the figure: 1 equipment main body, 2 conveying chambers, 3 screens, 4 feed inlets, 5 first rotating shafts, 6 rotating wheels, 7 rotating plates, 8 transmission belts, 9 second rotating shafts, 10 screening blades, 11 fixed columns, 12 sliding plates, 13 sliding plates, 14 screw rod guide sleeves, 15 screw rods, 16 first bevel gears, 17 second bevel gears, 18 fixed rods, 19 rotating columns, 20 ring sleeves, 21 cross rods, 22 nuts, 23 fixed sleeves, 24 raw material boxes and 25 springs.

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.

Referring to fig. 1-3, a powder material container unloading and conveying device comprises an apparatus main body 1, wherein a conveying chamber 2 is formed in the apparatus main body 1, a screen 3 is fixedly connected to the conveying chamber 2 along a horizontal direction, a feed inlet 4 is formed in the inner wall of the top of the conveying chamber 2, a first rotating shaft 5 and a second rotating shaft 9 are rotatably mounted on the inner wall of the conveying chamber 2, the first rotating shaft 5 is located above the screen 3, the second rotating shaft 9 is located below the screen 3, a screening blade 10 is fixedly sleeved on the second rotating shaft 9, a fixing column 11 is fixedly sleeved on the first rotating shaft 5, a sliding plate 12 fixedly mounted in the conveying chamber 2 is arranged below the first rotating shaft 5, a sliding plate 13 is slidably connected to the top of the apparatus main body 1, a fixing rod 18 is fixedly mounted on the base of the apparatus main body 1, a guide sleeve 14 is rotatably mounted at one end of the fixing rod 18 along a horizontal, the screw rod guide sleeve 14 is fixedly sleeved with a first bevel gear 16, the first bevel gear 16 is meshed with a second bevel gear 17, the second bevel gear 17 is fixedly sleeved with a rotating column 19, the rotating column 19 is movably sleeved with a ring sleeve 20, a cross rod 21 is fixedly connected to the ring sleeve 20, and the cross rod 21 is fixedly connected with the equipment main body 1.

The utility model discloses in, the one end of lead screw 15 is installed to lead screw guide pin bushing 14 internal thread, and the other end and the slide 13 fixed connection of lead screw 15, the main effect of this part device is the switch of control feed inlet 4, and after filling with the raw materials in raw material box 24, lead screw 15 promotes slide 13 and plugs up feed inlet 4, and after 24 raw materials of raw material box take out, lead screw 15 drives slide 13 and opens feed inlet 4 again.

The utility model discloses in, the discharge gate has been seted up to one side that equipment main part 1 is close to rotary column 19, the discharge gate sets up with landing board 12 is corresponding, the below of discharge gate is equipped with former feed box 24, the bottom fixed mounting of former feed box 24 has spring 25, the bottom fixed mounting of spring 25 is on equipment main part 1's base, one side fixedly connected with nut 22 of being close to rotary column 19 of former feed box 24, this part device's effect is for second toper gear 17 provides power, after raw materials in former feed box 24 are collected fully, the sinking of former feed box 24 and nut 22 drives rotary column 19 and rotates, rotary column 19 rotates and drives second toper gear 17 and rotates.

The utility model discloses in, be equipped with the external screw thread on the rotary column 19, nut 22 screw cup joints on rotary column 19, and nut 22 overcoat has cup jointed fixed cover 23, and this part device fixed mounting has two sets ofly on rotary column 19, is that it makes mistakes to control the unstability and cause equipment collection raw materials in order to prevent rotary column 19 at the pivoted in-process.

The utility model discloses in, first pivot 5 is fixed to have cup jointed runner 6, runner 6 goes up a plurality of commentaries on classics boards 7 of the even fixedly connected with of annular all around, it has first drive wheel to fix the cover on first pivot 5, it has the second drive wheel to fix the cover on the second pivot 9, same drive belt 8 has been cup jointed on first drive wheel and the second drive wheel, this part device is the power device of whole equipment, when the raw materials entered into from feed inlet 4, the action of gravity of raw materials drives

runner

6 and 5 rotations of first pivot, rotate and provide power with drive belt 8 for screening blade 10 rotates.

The utility model provides a theory of operation: when raw materials enter the conveying chamber 2 from the feed port 4, the rotating plate 7 is driven to rotate under the action of the gravity of the raw materials, the rotating plate 7 drives the rotating wheel 6 and the first rotating shaft 5 to rotate, then the first rotating shaft 5 drives the transmission belt 8 to rotate, the transmission belt 8 rotates to drive the second rotating shaft 9 to rotate, the second rotating shaft 9 rotates to drive the screening blade 10 to rotate, a large amount of fine impurities in the raw materials filtered out of the filter screen 3 are blown away, the raw materials fall onto the sliding plate 12, then the raw materials enter the raw material box 24, when the raw material box 24 is filled with the raw materials, the sinking of the raw material box 24 and the nut 22 drives the rotating column 19 to rotate, the rotating column 19 rotates to drive the second bevel gear 17 to rotate, the screw 17 rotates to drive the first bevel gear 16 to rotate, the first bevel gear 16 rotates to drive the screw guide sleeve 14 to rotate, the screw guide sleeve 14 rotates to drive the screw guide, when the raw material in the raw material box 24 is taken out, the raw material box 24 moves upwards under the deformation action of the spring 25, and meanwhile, the sliding plate 13 is driven to move leftwards, the feeding hole 4 is opened, and the raw material is collected again.

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

1. A powder and granular material container unloading and conveying device comprises a device main body (1) and is characterized in that a conveying chamber (2) is formed in the device main body (1), a screen (3) is fixedly connected to the conveying chamber (2) along the horizontal direction, a feed inlet (4) is formed in the inner wall of the top of the conveying chamber (2), a first rotating shaft (5) and a second rotating shaft (9) are rotatably mounted on the inner wall of the conveying chamber (2), the first rotating shaft (5) is located above the screen (3), the second rotating shaft (9) is located below the screen (3), a screening blade (10) is fixedly sleeved on the second rotating shaft (9), a fixed column (11) is fixedly sleeved on the first rotating shaft (5), a sliding plate (12) fixedly mounted in the conveying chamber (2) is arranged below the first rotating shaft (5), and a sliding plate (13) is slidably connected to the top of the device main body (1), fixed mounting has dead lever (18) on equipment main part (1) base, the one end of dead lever (18) is rotated and is installed and set up lead screw guide pin bushing (14) along the horizontal direction, lead screw guide pin bushing (14) are fixed to be cup jointed first conical gear (16), first conical gear (16) meshing has second conical gear (17), second conical gear (17) fixed cover has been cup jointed revolving column (19), revolving column (19) go up the activity and have been cup jointed ring cover (20), fixedly connected with horizontal pole (21) on ring cover (20), horizontal pole (21) and equipment main part (1) fixed connection.

2. The unloading and conveying device for the powdered and granular material container as claimed in claim 1, wherein one end of the screw rod (15) is mounted in the screw rod guide sleeve (14) through internal threads, and the other end of the screw rod (15) is fixedly connected with the sliding plate (13).

3. The unloading and conveying device for the powdered and granular material container as claimed in claim 1, wherein a discharge port is formed in one side of the device main body (1) close to the rotary column (19), the discharge port is arranged corresponding to the sliding plate (12), a raw material box (24) is arranged below the discharge port, a spring (25) is fixedly installed at the bottom of the raw material box (24), the bottom of the spring (25) is fixedly installed on a base of the device main body (1), and a nut (22) is fixedly connected to one side of the raw material box (24) close to the rotary column (19).

4. The unloading and conveying device for the powdered and granular material container as claimed in claim 1, wherein the rotary column (19) is provided with external threads, the nut (22) is sleeved on the rotary column (19) in a threaded manner, and the nut (22) is sleeved with the fixing sleeve (23).

5. The unloading and conveying device for powder and granular material containers as claimed in claim 1, wherein the first rotating shaft (5) is fixedly connected with a rotating wheel (6), a plurality of rotating plates (7) are uniformly and annularly and fixedly connected around the rotating wheel (6), the first rotating shaft (5) is fixedly connected with a first driving wheel, the second rotating shaft (9) is fixedly connected with a second driving wheel, and the first driving wheel and the second driving wheel are sleeved with the same driving belt (8).