CN215677250U

CN215677250U - Chelating agent configuration weighing device

Info

Publication number: CN215677250U
Application number: CN202122020819.2U
Authority: CN
Inventors: 宁美玉; 刘勇
Original assignee: Qingdao Zhongke Shijing Environmental Protection Technology Co ltd
Current assignee: Qingdao Zhongke Shijing Environmental Protection Technology Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-28
Anticipated expiration: 2031-08-25

Abstract

The utility model relates to the technical field of chelating agent production, in particular to a chelating agent allocation weighing device, which comprises three material storage barrels, wherein a lifting mechanism is arranged in each material storage barrel, a weighing mechanism is arranged on one side of each material storage barrel, each lifting mechanism comprises a lifting shell fixed on the inner wall of the bottom of each material storage barrel, a rotating shaft is rotatably connected to the inner walls of the top and the bottom of each lifting shell, spiral blades are arranged on the circumferential outer wall of each rotating shaft in an equidistant mode, and each weighing mechanism comprises a supporting shell fixed on the top of the outer wall of one side of each material storage barrel. The efficiency of weighing is improved.

Description

Chelating agent configuration weighing device

Technical Field

The utility model relates to the technical field of production of chelating agents, in particular to a chelating agent configuration weighing device.

Background

Chelating agents are cross-linking functional organic materials capable of forming multi-coordination complexes with metal ions, and consist of complex ions formed by combining a simple positive ion and a plurality of neutral molecules or ions, called as coordination ions, and compounds containing the coordination ions are called as mating compounds.

In the prior art, the following problems exist:

(1) in the prior process of manufacturing the chelating agent, in the process of adding the raw materials of the chelating agent, the raw materials of the chelating agent are weighed, and one part of the raw materials is weighed at present, so that the working efficiency is low;

(2) then, many of the prior weighing devices are used for weighing, so that the cost is high and the use is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a chelating agent configuration weighing device to solve the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a chelating agent configuration weighing device, includes that three material stores the bucket, the inside hoist mechanism that is provided with of bucket is stored to the material, and material storage bucket one side is provided with weighing mechanism, and hoist mechanism is including fixing the promotion casing of storing the barrel head portion inner wall at the material, it is connected with a rotation axis to promote casing top and bottom inner wall rotation, and rotation axis circumference outer wall installs the helical blade that the equidistance distributes, and weighing mechanism is including fixing the support casing at material storage bucket one side outer wall top.

Preferably, the inner walls of the two ends of the supporting shell are provided with a weighing shell, the outer wall of the top of the weighing shell is provided with a ring groove, the inner wall of the ring groove is connected with a sealing ring in a sliding manner, the outer wall of the bottom of the sealing ring is provided with buffer springs distributed equidistantly, and the outer wall of the bottom of each buffer spring is fixedly connected with the inner wall of the bottom of the ring groove.

Preferably, weigh casing top outer wall and install the oblique frame of scraping, and scrape the outer wall of oblique frame and the inner wall sliding connection of sealing ring, it is connected with locking bolt to weigh casing one side outer wall top rotation, it has the discharging pipe to weigh casing opposite side outer wall grafting, the discharging pipe extends to the outside of supporting the casing, electric valve is installed to the discharging pipe inner wall, adjust the protrusion height of sealing ring through the scale mark on the sealing ring, thereby conveniently weigh the volume that needs the material, and use locking bolt to fix.

Preferably, promote the casing circumference outer wall and cup jointed and collect the casing, and promote casing top outer wall and install the motor, the motor output shaft passes through bolt and rotation axis top outer wall fixed connection, collects casing one side outer wall bottom and pegs graft and have the unloading pipe, and the unloading pipe is located the top of weighing the casing.

Preferably, promote casing circumference outer wall top and set up the lower silo that the equidistance distributes, and the lower silo slope is downward, promotes casing circumference outer wall bottom and sets up the feed chute that the equidistance distributes, and a backup pad is installed to the relative one side outer wall of three material storage bucket, and the lower silo can make raw materials discharge convenient.

Preferably, one end of the inner wall of each of two sides of the supporting shell is rotatably connected with a screw rod, the outer wall of the circumference of the screw rod is rotatably connected with a rectangular plate through threads, and the outer walls of two ends of the rectangular plate are slidably connected with the inner wall of the supporting shell.

Preferably, the limiting groove has been seted up to rectangular plate bottom outer wall, and the inner wall sliding connection of limiting groove has the scraper blade, and rectangular plate one side outer wall rotates and is connected with fixing bolt, and step motor is installed at support housing one side outer wall top, and the step motor output shaft passes through bolt and lead screw one side outer wall fixed connection, and pull-down scraper blade makes its bottom outer wall and sealing ring top outer wall sliding connection, and the rectangular plate on the step motor drive lead screw is controlled about on the sealing ring after a period, can be with the raw materials floating on the sealing ring.

The utility model provides a chelating agent configuration weighing device through improvement, compared with the prior art, the chelating agent configuration weighing device has the following improvement and advantages:

one is as follows: according to the utility model, the lifting mechanism is arranged, the motor is started, and the helical blade on the rotating shaft is driven to rotate, so that raw materials enter the lifting shell through the feeding groove, then enter the collecting shell through the discharging groove, and are discharged into the corresponding weighing shell through the discharging pipe, multiple raw materials can be weighed simultaneously, and the weighing efficiency is improved;

the second step is as follows: according to the utility model, the weighing mechanism is arranged, and the extension height of the sealing ring is adjusted through the scale marks on the sealing ring, so that the required material amount is conveniently weighed, the scraper is pulled down, the bottom outer wall of the scraper is in sliding connection with the top outer wall of the sealing ring, and after a period of time, the stepping motor is started to drive the rectangular plate on the screw rod to move left and right on the sealing ring, so that the raw material can be troweled on the sealing ring, the accurate weighing of the raw material is realized, the efficiency is improved, the device is low in cost and convenient to use.

Drawings

The utility model is further explained below with reference to the figures and examples:

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

FIG. 2 is a schematic view of the weighing mechanism of the present invention;

FIG. 3 is a schematic cross-sectional view of a material storage barrel according to the present invention;

FIG. 4 is a cross-sectional structural schematic view of the support housing of the present invention;

fig. 5 is a schematic cross-sectional view of a rectangular plate according to the present invention.

Description of reference numerals:

1. a material storage barrel; 2. lifting the housing; 3. a discharging groove; 4. a weighing mechanism; 401. a seal ring; 402. a screw rod; 403. weighing the shell; 404. a stepping motor; 405. a support housing; 406. a squeegee; 407. scraping the inclined frame; 408. a buffer spring; 409. a rectangular plate; 5. an electric motor; 6. a collection housing; 7. a support plate; 8. a discharge pipe; 9. a rotating shaft; 10. a helical blade.

Detailed Description

The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a chelating agent configuration weighing device through improvement, and the technical scheme of the utility model is as follows:

as shown in fig. 1-5, a chelating agent configuration weighing device, store bucket 1 including three material, the inside hoist mechanism that is provided with of bucket 1 is stored to the material, and material storage bucket 1 one side is provided with weighing mechanism 4, hoist mechanism is including fixing the promotion casing 2 at 1 bottom inner wall of material storage bucket, it is connected with a rotation axis 9 to promote casing 2 top and bottom inner wall rotation, and the spiral blade 10 that the equidistance distributes is installed to rotation axis 9 circumference outer wall, weighing mechanism 4 is including fixing the support casing 405 at 1 one side outer wall top of material storage bucket, can realize that multiple raw materials weigh simultaneously, the efficiency of weighing has been improved.

Further, support casing 405 both ends inner wall and install one and weigh casing 403, and weigh casing 403 top outer wall and seted up the ring channel, ring channel inner wall sliding connection has sealing ring 401, sealing ring 401 bottom outer wall installs the buffer spring 408 that the equidistance distributes, buffer spring 408 bottom outer wall and ring channel bottom inner wall fixed connection, the scale mark has been seted up to sealing ring 401 circumference outer wall one side, the weight of this kind of raw materials under this scale can be shown to the scale mark on the sealing ring 401, it debugs in advance to need the staff.

Further, weigh casing 403 top outer wall and install and scrape oblique frame 407, and scrape the outer wall of oblique frame 407 and sealing ring 401's inner wall sliding connection, it is connected with locking bolt to weigh casing 403 one side outer wall top rotation, it has discharging pipe 8 to weigh casing 403 opposite side outer wall and peg graft, discharging pipe 8 extends to the outside of supporting shell 405, electric valve is installed to discharging pipe 8 inner wall, adjust sealing ring 401's protrusion height through the scale mark on the sealing ring 401, thereby conveniently weigh the volume that needs the material, and use locking bolt to fix, it is the arc form to weigh casing 403 and supporting shell 405 bottom inner wall.

Further, promote 2 circumference outer walls of casing and cup jointed collection casing 6, and promote 2 top outer walls of casing and install motor 5, motor 5 output shaft passes through bolt and 9 top outer wall fixed connection of rotation axis, collects 6 one side outer wall bottoms of casing and pegs graft and have the unloading pipe, and the unloading pipe is located the top of weighing casing 403, and the inner wall of 6 bottom both ends of collection casing is the arc form.

Further, promote 2 circumference outer wall tops of casing and seted up the lower feed chute 3 that the equidistance distributes, and the 3 slopes of lower feed chute are downward, promote 2 circumference outer wall bottoms of casing and seted up the feed chute that the equidistance distributes, and a backup pad 7 is installed to 1 relative one side outer wall of three material storage bucket, and lower feed chute 3 can make the raw materials discharge convenient.

Further, one end of the inner wall of each of two sides of the support shell 405 is rotatably connected with a screw rod 402, the outer wall of the circumference of the screw rod 402 is rotatably connected with a rectangular plate 409 through threads, and the outer walls of two ends of the rectangular plate 409 are slidably connected with the inner wall of the support shell 405.

Further, the spacing groove has been seted up to rectangular plate 409 bottom outer wall, and the inner wall sliding connection of spacing groove has scraper blade 406, rectangular plate 409 one side outer wall rotates and is connected with fixing bolt, step motor 404 is installed at support housing 405 one side outer wall top, step motor 404 output shaft passes through bolt and lead screw 402 one side outer wall fixed connection, pull-down scraper blade 406, make its bottom outer wall and sealing ring 401 top outer wall sliding connection, after a period open step motor 404 and drive the rectangular plate 409 on the lead screw 402 and control on sealing ring 401, can trowel the raw materials on sealing ring 401.

The working principle is as follows: the device is fixed on a working place, then a plurality of different raw materials are respectively added into a material storage barrel 1, a motor 5 is started through a lifting mechanism, a helical blade 10 on a rotating shaft 9 is driven to rotate, so that the raw materials are lifted into a shell 2 through a feeding groove, then enter a collecting shell 6 through a discharging groove 3, and are discharged into a corresponding weighing shell 403 through a discharging pipe, a plurality of raw materials can be weighed simultaneously, the weighing efficiency is improved, the weighing mechanism 4 is arranged, the extending height of a sealing ring 401 is adjusted through a scale mark on the sealing ring 401, so that the required material amount is conveniently weighed, a locking bolt is used for fixing, then a scraper 406 is pulled down, the bottom outer wall of the scraper is in sliding connection with the top outer wall of the sealing ring 401, a stepping motor 404 is started after a period of time, a rectangular plate 409 on a screw rod 402 is driven to move left and right on the sealing ring 401, can be with the raw materials floating on sealing ring 401, close motor 5 simultaneously, put the collecting vessel in backup pad 7, open the raw materials discharge that the motorised valve will weigh, realized the accurate of raw materials and weighed to efficiency has been improved.

The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A chelating agent configuration weighing device which is characterized in that: bucket (1) is stored including three material, bucket (1) is stored to the material inside is provided with hoist mechanism, and material storage bucket (1) one side is provided with weighing mechanism (4), and hoist mechanism is including fixing promotion casing (2) of storing bucket (1) bottom inner wall at the material, it is connected with one rotation axis (9) to promote casing (2) top and bottom inner wall rotation, and rotation axis (9) circumference outer wall installs helical blade (10) that the equidistance distributes, and weighing mechanism (4) are including fixing support casing (405) at material storage bucket (1) one side outer wall top.

2. A chelant dispensing weighing apparatus, according to claim 1, wherein: support casing (405) both ends inner wall and install one and weigh casing (403), and weigh casing (403) top outer wall and seted up the ring channel, ring channel inner wall sliding connection has sealing ring (401), and buffer spring (408) that the equidistance distributes are installed to sealing ring (401) bottom outer wall, and buffer spring (408) bottom outer wall and ring channel bottom inner wall fixed connection.

3. A chelant dispensing weighing apparatus, according to claim 2, wherein: weigh casing (403) top outer wall and install and scrape inclined frame (407), and scrape the outer wall of inclined frame (407) and the inner wall sliding connection of sealing ring (401), weigh casing (403) one side outer wall top and rotate and be connected with locking bolt, it has discharging pipe (8) to weigh casing (403) opposite side outer wall to peg graft, discharging pipe (8) extend to the outside of supporting casing (405).

4. A chelant dispensing weighing apparatus, according to claim 1, wherein: promote casing (2) circumference outer wall and cup jointed and collect casing (6), and promote casing (2) top outer wall and install motor (5), motor (5) output shaft passes through bolt and rotation axis (9) top outer wall fixed connection, collects casing (6) one side outer wall bottom and pegs graft and have the unloading pipe, and the unloading pipe is located the top of weighing casing (403).

5. A chelant dispensing weighing apparatus, according to claim 1, wherein: promote lower silo (3) that the equidistance distributes and seted up at casing (2) circumference outer wall top, and lower silo (3) slope is downward, promotes casing (2) circumference outer wall bottom and sets up the feed chute that the equidistance distributes, and three material is stored bucket (1) relative one side outer wall and is installed one backup pad (7).

6. A chelant dispensing weighing apparatus, according to claim 1, wherein: one end of the inner wall of each of two sides of the supporting shell (405) is rotatably connected with a screw rod (402), the outer wall of the circumference of the screw rod (402) is rotatably connected with a rectangular plate (409) through threads, and the outer walls of two ends of the rectangular plate (409) are slidably connected with the inner wall of the supporting shell (405).

7. A chelant dispensing weighing apparatus, according to claim 6, wherein: the limiting groove has been seted up to rectangular plate (409) bottom outer wall, and the inner wall sliding connection of limiting groove has scraper blade (406), and rectangular plate (409) one side outer wall rotates and is connected with fixing bolt, and step motor (404) are installed at support housing (405) one side outer wall top, and step motor (404) output shaft passes through bolt and lead screw (402) one side outer wall fixed connection.