CN217288275U

CN217288275U - Powder storehouse top metering device

Info

Publication number: CN217288275U
Application number: CN202220160131.6U
Authority: CN
Inventors: 谢剑锐
Original assignee: Fujian Iron And Steel Great Wall Environmental Protection Technology Co ltd
Current assignee: Fujian Iron And Steel Great Wall Environmental Protection Technology Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-08-26
Anticipated expiration: 2032-01-21

Abstract

The utility model belongs to the technical field of the feed bin a powder storehouse top metering device, which comprises a support plate, the last fixed surface of support plate is connected with the protective housing, the last fixed surface of support plate is connected with the controller, the last fixed surface of protective housing is connected with the square barrel, the inner wall sliding connection of square barrel has the connecting seat. This powder storehouse top metering device, can regard as the power supply through being equipped with the motor, make the motor control the threaded rod through first gear and second gear, make the threaded rod can control the protective housing and reciprocate, can make diaphragm and raw materials contact back to pressure sensor application of pressure reaction force through being equipped with diaphragm and pressure sensor, make the controller can control motor stop work, and cooperation slide bar and slide cartridge can make the staff know the surplus volume of the inside raw materials in powder storehouse, thereby solved and can't measure the surplus of powder storehouse inside, thereby lead to the staff can't learn the problem of the inside surplus in measuring storehouse.

Description

Powder storehouse top metering device

Technical Field

The utility model belongs to the technical field of the feed bin, in particular to powder storehouse top metering device.

Background

In order to improve the production efficiency, a preparation bin is arranged above the mixer, so that a batch of prepared materials always wait for mixing, the production efficiency can be improved by 30 percent, and the advantage of the high-efficiency mixer can be embodied.

The powder storehouse just is the feed bin one, along with the development of science and technology, the powder storehouse and by various trade wide application, present powder storehouse generally is when using to measure in department of material mouth, can't measure the inside surplus of powder storehouse to lead to the staff can't learn the inside surplus volume in measurement storehouse, consequently for solving above problem, we provide a powder storehouse top metering device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a powder storehouse top metering device for solve above-mentioned problem.

In order to solve the technical problem, the utility model provides a following technical scheme:

a powder bin top metering device comprises a support plate, wherein the upper surface of the support plate is fixedly connected with a protective shell, the upper surface of the support plate is fixedly connected with a controller, the upper surface of the protective shell is fixedly connected with a square tube, the inner wall of the square tube is connected with a connecting seat in a sliding way, the bottom surface of the connecting seat is provided with a threaded hole, the inner ring of the threaded hole is connected with a threaded rod in a threaded manner, a pressure bearing is fixedly embedded in the inner bottom wall of the square tube, the bottom end of the threaded rod is fixedly connected with the inner ring of the pressure bearing, the bottom surface of the carrier plate is fixedly connected with two tension springs, the bottom ends of the two tension springs are fixedly connected with a transverse plate together, the bottom surface of the support plate is fixedly connected with a pressure sensor, the upper surface of the connecting seat is fixedly connected with an installation plate, the upper surface of mounting panel and the upper surface of connecting seat are fixed jointly and are inlayed and have a slide cartridge, the inner wall sliding connection of slide cartridge has the slide bar.

As a preferred technical solution of the present invention, the inner bottom wall of the square tube is fixedly connected with a motor, the output end of the motor is fixedly connected with a first gear, the outer surface of the threaded rod is fixedly connected with a second gear, and the first gear is engaged with the second gear; the device can be powered through the motor, so that the threaded rod can rotate.

As a preferred technical scheme of the utility model, the inner wall of the square tube is fixedly connected with two positioning plates, and the upper surface of each positioning plate is contacted with the bottom surface of the connecting seat; the connecting seat can be positioned through the positioning plate, and the connecting seat is prevented from sliding.

As a preferred technical scheme of the present invention, two sets of positioning holes are formed on the upper surface of the support plate, the inner wall of each positioning hole is slidably connected with a positioning rod, and the bottom end of each positioning rod is fixedly connected with the upper surface of the transverse plate; the support plate can be positioned through the positioning rod, and the phenomenon that the support plate inclines is prevented from occurring.

As a preferred technical scheme of the utility model, two groups of limiting plates are arranged inside the protective shell, and the bottom surfaces of the two groups of limiting plates are respectively fixedly connected with the top ends of the two groups of positioning rods; can fix a position the locating lever through the limiting plate, prevent that the locating lever from appearing not hard up.

As a preferred technical scheme of the utility model, two groups of mounting holes are arranged on the upper surface of the mounting plate, reinforcing plates are fixedly connected with the left side surface and the right side surface of the square cylinder, and the bottom surface of each reinforcing plate is fixedly connected with the upper surface of the protective shell; the device can be conveniently installed through the installation hole, and the square tube can be reinforced through the reinforcing plate, so that the square tube is prevented from falling off.

The utility model discloses the beneficial effect who reaches is:

the utility model discloses in, can regard as the power supply through being equipped with the motor, make the motor control the threaded rod through first gear and second gear, make the threaded rod can control the protective housing and reciprocate, can make diaphragm and raw materials contact back to pressure sensor application of pressure reaction force through being equipped with diaphragm and pressure sensor, make the controller can control motor stop work, and cooperation slide bar and slide cartridge can make the staff know the surplus volume of the inside raw materials of powder storehouse, thereby solved and can't measure the surplus of powder storehouse inside, thereby lead to the staff can't learn the problem of the inside surplus of measurement storehouse.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a cross-sectional view of a square tubular elevation of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

In the figure: 1. a transverse plate; 2. a carrier plate; 3. a protective shell; 4. a reinforcing plate; 5. a square cylinder; 6. a connecting seat; 7. mounting holes; 8. a slide cylinder; 9. a slide bar; 10. mounting a plate; 11. a threaded hole; 12. a tension spring; 13. a pressure sensor; 14. a controller; 15. a threaded rod; 16. positioning a plate; 17. a motor; 18. a first gear; 19. a second gear; 20. a pressure bearing; 21. a limiting plate; 22. positioning a rod; 23. and (6) positioning the holes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The embodiment is as follows: as shown in fig. 1-4, a powder bin top metering device comprises a support plate 2, a protective casing 3 is fixedly connected to the upper surface of the support plate 2, a controller 14 is fixedly connected to the upper surface of the support plate 2, a square tube 5 is fixedly connected to the upper surface of the protective casing 3, a connecting seat 6 is slidably connected to the inner wall of the square tube 5, a threaded hole 11 is formed in the bottom surface of the connecting seat 6, a threaded rod 15 is connected to the inner ring thread of the threaded hole 11, a pressure bearing 20 is fixedly embedded in the inner bottom wall of the square tube 5, the bottom end of the threaded rod 15 is fixedly connected to the inner ring of the pressure bearing 20, two tension springs 12 are fixedly connected to the bottom surface of the support plate 2, a transverse plate 1 is fixedly connected to the bottom surface of the support plate 2, a pressure sensor 13 is fixedly connected to the upper surface of the connecting seat 6, a mounting plate 10 is fixedly connected to the upper surface of the mounting plate 10, and a sliding tube 8 is fixedly embedded to the upper surface of the connecting seat 6, the inner wall of the sliding cylinder 8 is connected with a sliding rod 9 in a sliding way.

The inner bottom wall of the square barrel 5 is fixedly connected with a motor 17, the output end of the motor 17 is fixedly connected with a first gear 18, the outer surface of the threaded rod 15 is fixedly connected with a second gear 19, and the first gear 18 is meshed with the second gear 19; the device can be powered by a motor 17, so that the threaded rod 15 can rotate, the inner wall of the square tube 5 is fixedly connected with two positioning plates 16, and the upper surface of each positioning plate 16 is in contact with the bottom surface of the connecting seat 6; connecting seat 6 can be fixed a position through locating plate 16, prevents that connecting seat 6 from appearing sliding.

Two groups of positioning holes 23 are formed in the upper surface of the carrier plate 2, the inner wall of each positioning hole 23 is connected with a positioning rod 22 in a sliding mode, and the bottom end of each positioning rod 22 is fixedly connected with the upper surface of the transverse plate 1; the support plate 2 can be positioned through the positioning rods 22, so that the support plate 2 is prevented from being inclined, two groups of limiting plates 21 are arranged in the protective shell 3, and the bottom surfaces of the two groups of limiting plates 21 are fixedly connected with the top ends of the two groups of positioning rods 22 respectively; the positioning rod 22 can be positioned through the limiting plate 21, the positioning rod 22 is prevented from loosening, two groups of mounting holes 7 are formed in the upper surface of the mounting plate 10, reinforcing plates 4 are fixedly connected to the left side surface and the right side surface of the square tube 5, and the bottom surface of each reinforcing plate 4 is fixedly connected with the upper surface of the protective shell 3; the device can be conveniently installed through the installation hole 7, the square tube 5 can be reinforced through the reinforcing plate 4, and the square tube 5 is prevented from falling off.

Specifically, the utility model discloses during the use, install the device at the top of powder storehouse through mounting panel 10, and make slide cartridge 8 and slide bar 9 stretch out the powder storehouse, through 14 work of control motor 17 of controller, motor 17 drives first gear 18 and rotates, first gear 18 cooperation second gear 19 control threaded rod 15 rotates, threaded rod 15 cooperation screw hole 11 promotes protective housing 3 downstream, make diaphragm 1 contact with the inside raw materials of powder storehouse, respond to diaphragm 1 and the back reaction force of raw materials contact through pressure sensor 13, control motor 17 stops when making pressure reach the setting value, threaded rod 15 is at pivoted in-process downstream simultaneously, make slide bar 9 can the lapse, show the inside raw materials surplus of feed bin.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a powder storehouse top metering device, includes support plate (2), its characterized in that: the upper surface of the support plate (2) is fixedly connected with a protective shell (3), the upper surface of the support plate (2) is fixedly connected with a controller (14), the upper surface of the protective shell (3) is fixedly connected with a square tube (5), the inner wall of the square tube (5) is slidably connected with a connecting seat (6), the bottom surface of the connecting seat (6) is provided with a threaded hole (11), the inner ring of the threaded hole (11) is in threaded connection with a threaded rod (15), the inner bottom wall of the square tube (5) is fixedly embedded with a pressure bearing (20), the bottom end of the threaded rod (15) is fixedly connected with the inner ring of the pressure bearing (20), the bottom surface of the support plate (2) is fixedly connected with two tension springs (12), the bottom ends of the two tension springs (12) are fixedly connected with a transverse plate (1) together, and the bottom surface of the support plate (2) is fixedly connected with a pressure sensor (13), the upper surface fixed connection of connecting seat (6) has mounting panel (10), the upper surface of mounting panel (10) and the upper surface of connecting seat (6) are fixed jointly and are inlayed and have slide cartridge (8), the inner wall sliding connection of slide cartridge (8) has slide bar (9).

2. The powder silo roof metering device of claim 1, wherein: the inner bottom wall of the square barrel (5) is fixedly connected with a motor (17), an output end of the motor (17) is fixedly connected with a first gear (18), an outer surface of the threaded rod (15) is fixedly connected with a second gear (19), and the first gear (18) is meshed with the second gear (19).

3. The powder silo roof metering device of claim 1, wherein: the inner wall of the square tube (5) is fixedly connected with two positioning plates (16), and the upper surface of each positioning plate (16) is in contact with the bottom surface of the connecting seat (6).

4. The powder silo roof metering device of claim 1, wherein: two sets of locating holes (23) have been seted up to the upper surface of support plate (2), every equal sliding connection of inner wall of locating hole (23) has locating lever (22), every the bottom of locating lever (22) all is connected with the upper surface fixed connection of diaphragm (1).

5. The powder bin top metering device of claim 4, wherein: two groups of limiting plates (21) are arranged inside the protective shell (3), and the bottom surfaces of the two groups of limiting plates (21) are fixedly connected with the top ends of the two groups of positioning rods (22) respectively.

6. The powder silo roof metering device of claim 1, wherein: two sets of mounting holes (7) have been seted up to the upper surface of mounting panel (10), the equal fixedly connected with gusset plate (4) of the left and right sides face of square tube (5), every the bottom surface of gusset plate (4) all is connected with the upper surface fixed connection of protective housing (3).