CN216549576U

CN216549576U - Liquid weighing device for filling laundry detergent

Info

Publication number: CN216549576U
Application number: CN202122711963.0U
Authority: CN
Inventors: 王强; 王同楼; 顾翠青
Original assignee: Leling Qiangsheng Daily Chemical Co ltd
Current assignee: Leling Qiangsheng Daily Chemical Co ltd
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-05-17
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses a liquid weighing device for filling laundry detergent, which comprises a frame, a tank body and a weighing sensor, wherein second connecting plates are respectively fixed in the middles of two sides of the upper surface of the frame through second bolts, the weighing sensor is fixed on the upper surface of the second connecting plates, a first connecting plate is fixed at the top end of the weighing sensor, connecting frames are respectively fixed above two sides of the tank body, the bottom end of each connecting frame is fixedly connected with the first connecting plate through the first bolt, fixed blocks are respectively fixed above the front end and the rear end of the tank body, a stud is arranged on each fixed block in a threaded mode, and a hand wheel is fixed at the top end of each stud. The utility model has the advantages that the support force is provided in the process of mounting and dismounting the weighing sensor, and the working personnel are prevented from always holding the tank body.

Description

Liquid weighing device for filling laundry detergent

Technical Field

The utility model relates to the technical field of filling of laundry detergent, in particular to a liquid weighing device for filling the laundry detergent.

Background

The active ingredients of the laundry detergent are mainly nonionic surfactants, and the structure of the laundry detergent comprises a hydrophilic end and an oleophilic end, wherein the oleophilic end is combined with stains, and then the stains and fabrics are separated by physical movement. Meanwhile, the surfactant reduces the tension of water, so that the water can reach the surface of the fabric, and the effective components can play a role.

Use weighing device to weigh during the laundry liquid filling, the weighing sensor on general weighing device needs the staff to hold up the jar body and provide the holding power when installation and dismantlement, holds up the trouble of jar body ten minutes at the in-process of installation with dismantling weighing sensor, the operation of being not convenient for.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a liquid weighing device for filling laundry detergent, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a liquid weighing device for laundry detergent filling, includes frame, jar body and weighing sensor, the centre of frame upper surface both sides is respectively through the second bolt fastening have the second connecting plate, surface mounting has weighing sensor on the second connecting plate, the weighing sensor top is fixed with first connecting plate, the top of jar body both sides is fixed with the link respectively, first bolt and first connecting plate fixed connection are passed through to the bottom of link, the top at jar body front and back both ends is fixed with the fixed block respectively, the double-screw bolt is installed to the screw thread on the fixed block, the double-screw bolt top is fixed with the hand wheel.

Preferably, feet are respectively fixed at four corners of the lower surface of the frame.

Preferably, the front end and the rear end of the second connecting plate are respectively provided with a second through hole matched with the second bolt, the middle of two sides of the upper surface of the frame is respectively provided with a second screw hole matched with the second bolt, and the second bolt penetrates through the second through hole and is screwed into the second screw hole.

Preferably, the front end and the rear end of the first connecting plate are respectively provided with a first screw hole matched with the first bolt, the corresponding position of the bottom end of the connecting frame is provided with a first through hole matched with the first bolt, and the first bolt penetrates through the first through hole and is screwed into the first screw hole.

Preferably, a feeding channel is fixed in the middle of the top end of the tank body, and a cover plate is rotatably mounted at the top end of the feeding channel.

Preferably, the fixing block is provided with a threaded hole matched with the stud, and the stud penetrates through the threaded hole.

Compared with the prior art, the utility model has the beneficial effects that: when the weighing sensor is installed, the hand wheel is rotated clockwise, the stud moves downwards until abutting against the frame, the distance between the lower surface of the connecting frame and the upper surface of the frame is enough to place the weighing sensor, the weighing sensor is placed on the frame below the connecting frame, the second connecting plate is fixed with the upper surface of the frame through the second bolt, the first connecting plate is fixed with the lower surface of the connecting frame through the first bolt, the weighing sensor is fixed, the hand wheel rotates anticlockwise, the stud moves upwards, the stud does not abut against the upper surface of the frame any more, the weight of the tank body acts on the weighing sensor, after the laundry detergent is added into the tank body, the signal detected by the weighing sensor changes to obtain the weight of the added laundry detergent.

When the weighing sensor is disassembled, the hand wheel is rotated clockwise, the stud moves downwards until the stud abuts against the frame, the first bolt and the second bolt are respectively unscrewed and taken down, and the weighing sensor is taken down. In the process of mounting and dismounting the weighing sensor, the stud props against the frame to support the tank body, so that a worker does not need to hold the tank body all the time to provide supporting force, and the operation is convenient.

Drawings

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

FIG. 2 is a left side view of the present invention;

FIG. 3 is an enlarged schematic view taken at A of FIG. 2 in accordance with the present invention;

FIG. 4 is an enlarged view of the utility model at B of FIG. 2;

fig. 5 is a schematic top view of the present invention.

In the figure: 1. footing; 2. a frame; 3. a tank body; 4. a weighing sensor; 5. a connecting frame; 6. a feed channel; 7. a first bolt; 8. a first connecting plate; 9. a second bolt; 10. a second connecting plate; 11. a fixed block; 12. a stud; 13. a handwheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1 to 5, an embodiment of the present invention includes: the utility model provides a liquid weighing device for laundry detergent filling, includes frame 2, jar body 3 and

weighing sensor

4, and 2 lower surface four corners departments of frame are fixed with footing 1 respectively, and four footing 1 support frame 2 and jar body 3.

Fixing blocks 11 are respectively fixed above the front end and the rear end of the tank body 3, studs 12 are installed on the fixing blocks 11 in a threaded mode, threaded holes matched with the studs 12 are formed in the fixing blocks 11, the studs 12 penetrate through the threaded holes, and hand wheels 13 are fixed at the top ends of the studs 12. When the weighing sensor 4 is installed, the hand wheel 13 is rotated clockwise, the stud 12 moves downwards until the stud abuts against the frame 2, the stud 12 supports the tank body 3, the distance between the lower surface of the connecting frame 5 and the upper surface of the frame 2 is enough for placing the weighing sensor 4, and the weighing sensor 4 is placed on the frame 2 below the connecting frame 5.

The middle of the two sides of the upper surface of the frame 2 is respectively fixed with a second connecting plate 10 through a second bolt 9, the front end and the rear end of the second connecting plate 10 are respectively provided with a second through hole matched with the second bolt 9, the middle of the two sides of the upper surface of the frame 2 is respectively provided with a second screw hole matched with the second bolt 9, and the second bolt 9 penetrates through the second through hole and is screwed into the second screw hole. The load cell 4 is fixed on the upper surface of the second connecting plate 10, and as is well known to those skilled in the art, the load cell 4 is provided by conventional means or common knowledge, which will not be described herein again, and those skilled in the art can make any choice according to their needs or convenience. 4 tops of weighing sensor are fixed with first connecting plate 8, and the top at the 3 both sides of jar body is fixed with link 5 respectively, and

first bolt

7 and 8 fixed connection of first connecting plate are passed through to the bottom of link 5, and first screw with first bolt 7 assorted is seted up respectively at both ends around first connecting plate 8, and link 5 bottom correspondence department sets up with first bolt 7 assorted first through-hole, and first bolt 7 passes first through-hole and screws into in the first screw. After the weighing sensor 4 is fixed, the hand wheel 13 is rotated anticlockwise, the stud 12 moves upwards, the stud 12 does not abut against the upper surface of the frame 2 any more, the weight of the tank body 3 acts on the weighing sensor 4, and the weight of the empty tank body 3 is removed by arranging external control equipment.

A feeding channel 6 is fixed in the middle of the top end of the tank body 3, and a cover plate is rotatably arranged at the top end of the feeding channel 6. And opening the feeding channel 6, and after the laundry detergent is added into the tank body 3, obtaining the weight of the added laundry detergent by the signal change detected by the weighing sensor 4.

Example 2

Referring to fig. 2 to 4, an embodiment of the present invention includes: a liquid weighing device for filling laundry detergent comprises a frame 2, a tank body 3 and a weighing sensor 4, wherein fixing blocks 11 are respectively fixed above the front end and the rear end of the tank body 3, studs 12 are installed on the fixing blocks 11 in a threaded mode, threaded holes matched with the studs 12 are formed in the fixing blocks 11, the studs 12 penetrate through the threaded holes, and hand wheels 13 are fixed at the top ends of the studs 12. When the weighing sensor 4 is disassembled, the hand wheel 13 is rotated clockwise, the stud 12 moves downwards until the stud abuts against the frame 2, and the stud 12 supports the tank body 3.

The middle of 2 upper surface both sides of frame are fixed with second connecting plate 10 through second bolt 9 respectively, and second connecting plate 10 upper surface is fixed with weighing sensor 4, and weighing sensor 4 top is fixed with first connecting plate 8, and the top at the 3 both sides of jar body is fixed with link 5 respectively, and first bolt 7 and first connecting plate 8 fixed connection are passed through to the bottom of link 5. The first bolt 7 and the second bolt 9 are respectively unscrewed and removed, and the weighing sensor 4 is removed. In the process of mounting and dismounting the weighing sensor 4, the stud 12 supports against the frame 2 to support the tank body 3, so that a worker does not need to hold the tank body 3 all the time to provide supporting force, and the operation is convenient.

The working principle is as follows: when the weighing sensor 4 is installed, the hand wheel 13 is rotated clockwise, the stud 12 moves downwards until the stud abuts against the frame 2, the weighing sensor 4 is placed on the frame 2 below the connecting frame 5, the hand wheel 13 is rotated anticlockwise after the weighing sensor 4 is fixed, and the stud 12 moves upwards.

When the weighing sensor 4 is disassembled, the hand wheel 13 is rotated clockwise, the stud 12 moves downwards until the stud abuts against the frame 2, the first bolt 7 and the second bolt 9 are respectively unscrewed, and the weighing sensor 4 is disassembled.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a liquid weighing device is used in laundry liquid filling, includes frame (2), jar body (3) and weighing sensor (4), its characterized in that: the middle of frame (2) upper surface both sides is fixed with second connecting plate (10) through second bolt (9) respectively, second connecting plate (10) upper surface is fixed with weighing sensor (4), weighing sensor (4) top is fixed with first connecting plate (8), the top at the jar body (3) both sides is fixed with link (5) respectively, the bottom of link (5) is through first bolt (7) and first connecting plate (8) fixed connection, the top at both ends is fixed with fixed block (11) respectively around the jar body (3), double-screw bolt (12) are installed to the screw thread on fixed block (11), double-screw bolt (12) top is fixed with hand wheel (13).

2. The liquid weighing device for filling laundry detergent according to claim 1, wherein: the four corners of the lower surface of the frame (2) are respectively fixed with a footing (1).

3. The liquid weighing device for filling laundry detergent according to claim 1, wherein: and second through holes matched with the second bolts (9) are respectively formed in the front end and the rear end of the second connecting plate (10), second screw holes matched with the second bolts (9) are respectively formed in the middles of the two sides of the upper surface of the frame (2), and the second bolts (9) penetrate through the second through holes and are screwed into the second screw holes.

4. The liquid weighing device for filling laundry detergent according to claim 1, wherein: the front end and the rear end of the first connecting plate (8) are respectively provided with a first screw hole matched with the first bolt (7), a first through hole matched with the first bolt (7) is formed in the corresponding position of the bottom end of the connecting frame (5), and the first bolt (7) penetrates through the first through hole to be screwed into the first screw hole.

5. The liquid weighing device for filling laundry detergent according to claim 1, wherein: the middle of the top end of the tank body (3) is fixed with a feeding channel (6), and the top end of the feeding channel (6) is rotatably provided with a cover plate.

6. The liquid weighing device for filling laundry detergent according to claim 1, wherein: the fixing block (11) is provided with a threaded hole matched with the stud (12), and the stud (12) penetrates through the threaded hole.