CN210787287U

CN210787287U - Sewage treatment charge device

Info

Publication number: CN210787287U
Application number: CN201921434975.XU
Authority: CN
Inventors: 不公告发明人
Original assignee: Guizhou Bishui Jiajing Environmental Protection Technology Co Ltd
Current assignee: Guizhou Bishui Jiajing Environmental Protection Technology Co Ltd
Priority date: 2019-08-31
Filing date: 2019-08-31
Publication date: 2020-06-19
Anticipated expiration: 2029-08-31

Abstract

The utility model discloses a sewage treatment dosing device, which comprises a box body and a shell, wherein an external thread ring is fixedly arranged at the top end of the box body, a fixing device is arranged on the external thread ring, a medicine outlet pipe is fixedly arranged at the bottom end of the shell, scale marks are arranged on the medicine outlet pipe, a cover body is arranged at the top part of the shell, a sliding hole is arranged at the middle part of the cover body, a vertical rod is slidably arranged on the inner side wall of the sliding hole, a circular ring is fixedly arranged on the side wall of the vertical rod, a spring is fixedly arranged at the top part of the circular ring, the utility model discloses a medicine outlet pipe is arranged at the bottom end of the shell, scale, and a baffle plate controlled by a spring is arranged in the shell, so that people can judge the dosage according to the scale marks, when the specified dosage is reached, the baffle plate is enabled to be plugged out of the top end of the medicine tube, the adding mode is convenient for determining the amount of the added liquid medicine, and the situation of adding more or less medicine liquid can not be easily caused.

Description

Sewage treatment charge device

Technical Field

The utility model relates to a sewage treatment technical field specifically is a sewage treatment charge device.

Background

In the sewage treatment process, when sewage is treated through a sewage treatment box, liquid medicine required by sewage treatment needs to be injected into the box body, a common medicine adding device is fixed on the box body, a valve is arranged on a medicine outlet pipe, and when medicine is needed to be added, the valve is opened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment charge device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewage treatment charge device, includes box and casing, the top fixed mounting of box has the external screw thread ring, be equipped with fixing device on the external screw thread ring, the bottom fixed mounting of casing has out the pencil, it is equipped with the scale mark on the pencil to go out, the top of casing is equipped with the lid, the middle part of lid is equipped with the slide opening, the inside wall slidable mounting of slide opening has the pole setting, fixed mounting has the ring on the lateral wall of pole setting, the top fixed mounting of ring has the spring, the top fixed mounting of spring is in the bottom of lid, the bottom fixed mounting of pole setting has the baffle, the bottom of baffle closely laminates on the top of going out the pencil, the inside bottom of going out the pencil is equipped with the ball valve.

Preferably, fixing device includes the internal thread pipe, the internal thread pipe spiro union is on the lateral wall of external screw thread ring, the top fixed mounting of internal thread pipe has the apical ring, the top fixed mounting of external screw thread ring has the rubber ring, the lateral wall of rubber ring is equipped with the inclined plane.

Preferably, the top end of the top ring is provided with an arc surface.

Preferably, the cover body comprises a circular plate, an inner thread ring is fixedly mounted at the outer end of the cover body, and the inner side wall of the inner thread ring is screwed on the top end of the outer side wall of the shell.

Preferably, a rubber layer is fixedly arranged at the bottom of the baffle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be equipped with out the pencil in the bottom of casing, be equipped with the scale mark on the lateral wall of play pencil, the bottom of going out the pencil is equipped with the ball valve, and be equipped with the baffle through spring control in the casing, elasticity through the spring makes the bottom of baffle support on the top of going out the pencil, when needs add the medicine, upwards mention the baffle, liquid medicine in the casing enters into out the pencil, people can judge according to the scale mark and add the dose, when reaching the regulation dose, make the baffle block again go out the pencil top can, this kind of volume of liquid medicine that adds is convenient for confirm, can not cause easily and add more or add few circumstances, and simple structure, reasonable in design, the practicality is stronger.

Drawings

Fig. 1 is an overall schematic view of the present invention.

Fig. 2 is a schematic view of the present invention at a.

In the figure: 1. the medicine dispensing device comprises a box body, 2, an external thread ring, 3, a fixing device, 4, a medicine dispensing pipe, 41, scale marks, 5, a ball valve, 6, a shell, 7, a cover body, 8, a sliding hole, 9, a vertical rod, 10, a circular ring, 11, a spring, 12, a baffle, 13, an internal thread pipe, 14, a top ring, 15, a rubber ring, 16, an inclined plane, 17, an arc surface, 18, a circular plate, 19, an internal thread ring, 20 and a rubber layer.

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 work belong to the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a sewage treatment dosing device comprises a box body 1 and a shell 6, wherein the shell 6 is cylindrical, an external thread ring 2 is fixedly installed at the top end of the box body 1, the external thread ring 2 is installed above a dosing opening of the box body 1, a fixing device 3 is arranged on the external thread ring 2, the fixing device 3 is used for fixing the external thread ring 2 on a dosing pipe 4, the bottom end of the shell 6 is fixedly provided with the dosing pipe 4, the dosing pipe 4 is provided with a scale mark 41, the top of the shell 6 is provided with a cover body 7, the middle part of the cover body 7 is provided with a sliding hole 8, the inner side wall of the sliding hole 8 is slidably provided with a vertical rod 9, the side wall of the vertical rod 9 is fixedly provided with a ring 10, the top of the ring 10 is fixedly provided with a spring 11, the spring 11 shown in figure 1 is in a compressed state, the top end of the spring 11 is fixedly installed at the bottom of the cover body 7, go out the inside bottom of pencil 4 and be equipped with ball valve 5, the valve rod left end of ball valve 5 runs through external screw thread ring 2 and extends to outside.

Particularly, fixing device 3 includes internal thread pipe 13, internal thread pipe 13 spiro union is on the lateral wall of external thread ring 2, the top fixed mounting of internal thread pipe 13 has apical ring 14, the top fixed mounting of external thread ring 2 has rubber ring 15, the lateral wall of rubber ring 15 is equipped with inclined plane 16, the setting of inclined plane 16, supreme grow in proper order is down followed to the wall thickness that makes rubber ring 15, rotate internal thread pipe 13, make internal thread pipe 13 drive apical ring 14 upward movement, apical ring 14's top contact inclined plane 16, and then make rubber ring 15's inside wall compress tightly on the lateral wall of play pencil 4, it is fixed to go out pencil 4.

Specifically, the top end of the top ring 14 is provided with an arc surface 17, and the arc surface 17 is arranged to increase the sliding effect between the top end of the top ring 14 and the inclined surface 16.

Specifically, lid 7 includes plectane 18, and the outer end fixed mounting of lid 7 has interior thread circle 19, and the inside wall spiro union of interior thread circle 19 is on the lateral wall top of casing 6, and the lateral wall top of casing 6 is equipped with the screw thread with the inside wall assorted of interior thread circle 19.

Specifically, the rubber layer 20 is fixedly mounted at the bottom of the baffle 12, and the rubber layer 20 is arranged to increase the sealing effect between the bottom of the baffle 12 and the top end of the medicine outlet pipe 4.

The working principle is as follows: when needs add medicine, upwards stimulate pole setting 9, make baffle 12 upward movement, break away from out the top of pencil 4, liquid medicine in the casing 6 enters into out pencil 4, people can judge the dose of adding according to scale mark 41, when reaching the regulation dose, loosen pole setting 9, rebound effect through spring 11 makes rubber layer 20 laminate again on the top of play pencil 4, the top that will go out pencil 4 is sealed, then open ball valve 5, make the liquid medicine in the pencil 4 enter into in the box 1.

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 sewage treatment charge device, includes box (1) and casing (6), its characterized in that: an external thread ring (2) is fixedly arranged at the top end of the box body (1), a fixing device (3) is arranged on the external thread ring (2), a medicine outlet pipe (4) is fixedly arranged at the bottom end of the shell (6), scale marks (41) are arranged on the medicine outlet pipe (4), a cover body (7) is arranged at the top of the shell (6), a sliding hole (8) is arranged in the middle of the cover body (7), an upright rod (9) is slidably mounted on the inner side wall of the sliding hole (8), a circular ring (10) is fixedly mounted on the side wall of the upright rod (9), the top of the circular ring (10) is fixedly provided with a spring (11), the top end of the spring (11) is fixedly arranged at the bottom of the cover body (7), the bottom fixed mounting of pole setting (9) has baffle (12), the bottom of baffle (12) is closely laminated on the top of going out pencil (4), the inside bottom of going out pencil (4) is equipped with ball valve (5).

2. The sewage treatment dosing device of claim 1, wherein: fixing device (3) include internal thread pipe (13), internal thread pipe (13) spiro union is on the lateral wall of external screw thread ring (2), the top fixed mounting of internal thread pipe (13) has apical ring (14), the top fixed mounting of external screw thread ring (2) has rubber ring (15), the lateral wall of rubber ring (15) is equipped with inclined plane (16).

3. The sewage treatment dosing device of claim 2, wherein: the top end of the top ring (14) is provided with an arc surface (17).

4. The sewage treatment dosing device of claim 1, wherein: the cover body (7) comprises a circular plate (18), an inner thread ring (19) is fixedly mounted at the outer end of the cover body (7), and the inner side wall of the inner thread ring (19) is screwed on the top end of the outer side wall of the shell (6).

5. The sewage treatment dosing device of claim 1, wherein: and a rubber layer (20) is fixedly arranged at the bottom of the baffle (12).