CN220927244U - Commercial washing and dehydrating machine - Google Patents

Abstract

The utility model discloses a commercial washing and dehydrating machine, and belongs to the technical field of commercial washing and dehydrating machines. The commercial eluting machine comprises an eluting machine box body, and is provided with an overload protection alarm electrically connected with a computer controller; the weighing module comprises an adjustable balance foot, a load sensor and a supporting fixing frame, wherein the load sensor is electrically connected with the computer controller, the adjustable balance foot is arranged at a first end of the load sensor, the supporting fixing frame is arranged at a second end of the load sensor, and a first connecting hole is formed in the supporting fixing frame; the fastening assembly comprises a first fastening piece, and one end of the first fastening piece penetrates through the first connecting hole to be connected with the box body of the eluting machine. The utility model can detect the weight of the washings in the washing machine in real time, avoid overload of the washings, is beneficial to normal operation of the washing machine and prolongs the service life.

Description

Commercial washing and dehydrating machine

Technical Field

The utility model relates to the technical field of elution machines, in particular to a commercial washing and dehydrating machine.

Background

At present, most of commercial washing and dehydrating machines are used for weighing washings in a traditional weighing mode, and basically, the commercial washing and dehydrating machines are based on an external mechanical scale or an electronic scale; however, when the washing is measured by the external scale, the problems of large precision error, easy vibration influence, unstable measurement and the like exist, so that the commercial washing and dehydrating machine has certain defects and the weight of the washing cannot be accurately quantified; when the product runs, the condition that the load of washings is too much or too little is caused, the washing effect is affected, the water and electricity are saved, and the resource waste is caused. In addition, when washings in the washing and dehydrating machine are overloaded, the existing eluting machine equipment has no overload alarm protection function, equipment is easy to damage after long-time operation, and potential safety hazards exist.

For this reason, it is desirable to provide a commercial washing and dehydrating machine to solve the above-mentioned problems.

Disclosure of utility model

The utility model aims to provide a commercial washing and dehydrating machine, which can detect the weight of washings in the washing and dehydrating machine in real time, avoid overload of the washings, is beneficial to normal operation of the washing and dehydrating machine and prolongs the service life.

In order to achieve the above object, the following technical scheme is provided:

A commercial washing and dehydrating machine comprising:

The elution machine box body is provided with an overload protection alarm electrically connected with the computer controller;

The weighing module comprises an adjustable balance foot, a load sensor and a supporting fixing frame, wherein the load sensor is electrically connected with the computer controller, the adjustable balance foot is arranged at a first end of the load sensor, the supporting fixing frame is arranged at a second end of the load sensor, and a first connecting hole is formed in the supporting fixing frame;

the fastening assembly comprises a first fastening piece, and one end of the first fastening piece penetrates through the first connecting hole to be connected with the box body of the eluting machine.

As an alternative scheme of the commercial washing and dehydrating machine, supporting feet are fixedly arranged at the bottom of the box body of the washing and dehydrating machine, second connecting holes are formed in the supporting feet, and the first fastening pieces penetrate through the first connecting holes and are connected with the second connecting holes.

As an alternative scheme of the commercial washing and dehydrating machine, the first fastening piece is a bolt, the fastening assembly further comprises a first flat gasket, a second flat gasket and a fixing nut, and the first fastening piece sequentially penetrates through the first flat gasket, the supporting fixing frame, the supporting leg and the second flat gasket and then is in threaded connection with the fixing nut.

As an alternative to commercial washing and dehydrating machines, the fastening assembly further comprises a spring washer through which the first fastener passes, and the spring washer is sandwiched between the second flat washer and the fixing nut.

As an alternative scheme of the commercial washing and dehydrating machine, a third connecting hole is formed in the supporting and fixing frame, a fourth connecting hole is formed in the second end of the load sensor, and one end of the second fastening piece penetrates through the fourth connecting hole to be connected with the third connecting hole.

As an alternative to commercial washing and dehydrating machines, the second fastening member is a bolt.

As the alternative scheme of commercial washing and dehydrating machine, load sensor's first end is equipped with spacing hole, the lateral wall in spacing hole is equipped with first perforation and second perforation relatively, adjustable balance lower margin includes first support column and second support column, first support column inserts and locates in the spacing hole, the spherical terminal surface of second support column with the butt of the flat terminal surface of first support column, third fastener passes in proper order first perforation the second support column with the second is perforated.

As an alternative to commercial washing and dehydrating machines, the third fastener is a cotter pin.

As the alternative scheme of commercial washing and dehydrating machine, adjustable balanced lower margin still includes the lower margin piece, the second support column with the screw threaded connection of lower margin piece.

As an alternative to commercial washing and dehydrating machines, a stop nut is screwed onto the second support column.

Compared with the prior art, the utility model has the beneficial effects that:

According to the commercial washing and dehydrating machine provided by the utility model, the supporting fixing frame of the weighing module is arranged at the bottom of the box body of the eluting machine through the fastening piece, the weight of a washing object in the box body of the eluting machine acts on the second end of the load sensor, the adjustable balance feet are supported at the second end of the load sensor, the weight of the washing object is detected in real time through the deformation of the load sensor, so that a user can conveniently adjust the washing period and parameters according to the weight of the washing object, an optimized washing scheme is selected, and the washing effect is improved; the overload protection alarm and the load sensor are electrically connected with the computer controller, and the overload protection alarm and the load sensor give an alarm in time when detecting overload of washings, remind a user to process in time, avoid overload work of the washing and dehydrating machine, and prolong the service life of the commercial washing and dehydrating machine.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly explain the drawings needed in the description of the embodiments of the present utility model, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the contents of the embodiments of the present utility model and these drawings without inventive effort for those skilled in the art.

FIG. 1 is a schematic diagram of an assembly of a commercial washing and dehydrating machine in accordance with an embodiment of the present utility model;

FIG. 2 is an exploded view of a commercial washing and dehydrating machine according to an embodiment of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is an exploded view of a weighing mechanism according to an embodiment of the present utility model;

FIG. 5 is a schematic diagram of a load sensor according to an embodiment of the present utility model;

FIG. 6 is a schematic view of a structure of an adjustable foundation according to an embodiment of the present utility model;

FIG. 7 is a schematic view of a third fastener according to an embodiment of the present utility model;

fig. 8 is a schematic diagram of a laundry weighing system in accordance with an embodiment of the present utility model.

Reference numerals:

100. A signal processing module; 200. a signal conversion connector; 300. a signal line;

1. the elution machine box body; 2. a weighing module; 3. a fastening assembly; 4. a second fastener; 5. a third fastener;

11. A computer controller; 12. supporting feet; 121. a second connection hole; 13. an overload protection alarm;

21. Adjustable balance foot margin; 211. a first support column; 212. a second support column; 213. a ground block; 214. a stop nut; 215. a flat end surface; 216. a spherical end face; 217. a pin hole; 22. a load sensor; 221. a fourth connection hole; 222. a limiting hole; 223. a first perforation; 224. a second perforation; 23. a supporting and fixing frame; 231. a first connection hole; 232. a third connection hole;

31. A first fastener; 32. a first flat gasket; 33. a second flat gasket; 34. a fixing nut; 35. and a spring washer.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; either mechanically or electrically. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In order to detect the weight of the laundry in the washing machine in real time, and to avoid overload of the laundry, and facilitate normal operation of the washing machine and prolong the service life of the washing machine, the present embodiment provides a commercial washing machine, and details of the present embodiment are described in detail below with reference to fig. 1 to 8.

As shown in fig. 1 to 7, the commercial washing and dehydrating machine of the present embodiment includes an eluting machine box 1, a weighing module 2, and a fastening assembly 3. Wherein the eluting box body 1 is provided with an overload protection alarm 13 electrically connected with the computer controller 11. The weighing module 2 comprises an adjustable balance foot 21, a load sensor 22 and a supporting fixing frame 23, wherein the load sensor 22 is electrically connected with the computer controller 11, the adjustable balance foot 21 is arranged at a first end of the load sensor 22, the supporting fixing frame 23 is arranged at a second end of the load sensor 22, and a first connecting hole 231 is formed in the supporting fixing frame 23. The fastening assembly 3 includes a first fastening member 31, and one end of the first fastening member 31 is coupled to the eluting tank body 1 through a first coupling hole 231.

In short, according to the commercial washing and dehydrating machine provided by the utility model, the supporting fixing frame 23 of the weighing module 2 is arranged at the bottom of the eluting machine box body 1 through the fastening piece, the weight of a washing object in the eluting machine box body 1 acts on the second end of the load sensor 22, the adjustable balance feet 21 are supported at the second end of the load sensor 22, and the weight of the washing object is detected in real time through the deformation of the load sensor 22, so that a user can conveniently adjust the washing period and parameters according to the weight of the washing object, and an optimized washing scheme is selected to improve the washing effect; the overload protection alarm 13 and the load sensor 22 are electrically connected with the computer controller 11, and give an alarm in time when detecting overload of washings, remind a user to process in time, avoid overload work of the washing machine, and prolong the service life of the commercial washing machine.

Further, the bottom of the eluting box body 1 is fixedly provided with a supporting leg 12, the supporting leg 12 is provided with a second connecting hole 121, and the first fastener 31 passes through the first connecting hole 231 to be connected with the second connecting hole 121. Illustratively, the support feet 12 may be welded or bolted to the bottom of the eluent housing 1, without limitation.

Illustratively, in the present embodiment, the weighing module 2 is provided with four, which are mounted at the four corners of the bottom of the eluent tank 1, respectively. The distribution of the washings in the equipment can be balanced, and the weighing precision of the washings is improved. The washing weighing structure has an automatic calibration function, and a user can dynamically calibrate according to actual conditions and environmental changes, so that the accuracy and stability of the equipment during operation are ensured.

Illustratively, the first fastening member 31 is a bolt, and the fastening assembly 3 further includes a first flat washer 32, a second flat washer 33, and a fixing nut 34, and the first fastening member 31 is threaded with the fixing nut 34 after passing through the first flat washer 32, the first connection hole 231 of the support bracket 23, the second connection hole 121 of the support foot 12, and the second flat washer 33 in sequence. The first flat gasket 32 and the second flat gasket 33 are added, so that the contact area is increased, the surfaces of the supporting feet 12 and the supporting fixing frame 23 are protected, and the surfaces are prevented from being crushed.

Specifically, the fastening assembly 3 in this embodiment further comprises a spring washer 35 through which the first fastener 31 passes, the spring washer being sandwiched between the second flat washer 33 and the fixing nut 34. Because the spring washer 35 has certain elastic restoring force, the tight contact between the supporting leg 12 and the supporting fixing frame 23 is ensured by additionally arranging the spring washer 35, the connection stability between the supporting leg and the supporting fixing frame is ensured, and the anti-loose effect is achieved.

Further, the support fixing frame 23 is provided with a third connecting hole 232, the second end of the load sensor 22 is provided with a fourth connecting hole 221, and one end of the second fastener 4 passes through the fourth connecting hole 221 to be connected with the third connecting hole 232. Illustratively, the second fastener 4 is a bolt, and the third and fourth connection holes 232 and 221 are screw holes.

Further, the first end of the load sensor 22 is provided with a limiting hole 222, the side wall of the limiting hole 222 is provided with a first through hole 223 and a second through hole 224 relatively, the adjustable balance foundation 21 comprises a first support column 211 and a second support column 212, the first support column 211 is inserted into the limiting hole 222, the spherical end face 216 of the second support column 212 is abutted with the flat end face 215 of the first support column 211, and the third fastening piece 5 sequentially penetrates through the first through hole 223, the pin hole 217 of the second support column 212 and the second through hole 224. The third fastener 5 is illustratively a cotter pin. The second support column 212 can be rotated relative to the load sensor 22 by passing the cotter pins through the first perforation 223, the first support column 211 and the second perforation 224 in sequence, so as to facilitate the position adjustment.

Specifically, the adjustable balance anchor 21 further includes an anchor block 213, and the second support column 212 is screwed to a screw hole of the anchor block 213. The height of the commercial eluting machine as a whole is adjusted by adjusting the length of the second support column 212 screwed into the anchor block 213.

Further, a stop nut 214 is threadably coupled to the second support post 212. After the length of the second support column 212 screwed into the anchor block 213 is adjusted, the stop nut 214 is screwed again until the stop nut 214 abuts against the anchor block 213, so that the stop nut plays a role in limiting the top nut, and the whole height of the commercial eluting machine is guaranteed not to change after adjustment.

As shown in fig. 1 in combination with fig. 8, the commercial washing and dehydrating machine works as follows: four groups of weighing mechanisms are arranged on a fixed frame at the bottom of the eluting machine box body 1, each group of weighing mechanisms is independently arranged on a supporting leg 12 of the fixed frame, each group of weighing mechanisms is provided with a load sensor 22 for sensing weight, and the weighing mechanisms are respectively connected to the signal processing module 100 through a signal wire 300 to form a washing weighing system; and then the weight load information sensed by the four groups of weighing mechanisms is fed back to the computer controller 11 through the signal conversion connector 200 for a user to check, and the computer controller 11 judges whether to send a signal to the overload protection alarm 13. When no washings are placed in the commercial washing and dehydrating machine, the weighing system can be controlled by the computer operation controller, and automatic calibration and initialization return to zero are performed; when the commercial washing and dehydrating machine is used for placing washings, the washings are transmitted to a weighing system through the pressure of the machine body according to the weight of the washings; the generated pressure receives signals through the load sensor 22 on the weighing system, and the signals are uploaded to the signal processing module 100; the signals collected by the signal processing module 100 are uploaded to the computer controller 11 through the signal conversion connector 200 to display the actual weight. If the weight load of the washings is overloaded, the weighing system detects the weight exceeding the rated load, the overload protection is automatically triggered to stop loading the washings continuously, so as to prevent the equipment from being damaged.

Note that the above is only a preferred embodiment of the present utility model and the technical principle applied. It will be understood by those skilled in the art that the present utility model is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, while the utility model has been described in connection with the above embodiments, the utility model is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the utility model, which is set forth in the following claims.

Claims (10)

1. Commercial washing and dehydrating machine, characterized by comprising:

The elution machine box body (1) is provided with an overload protection alarm (13) electrically connected with the computer controller (11);

The weighing module (2) comprises a leveling Heng Dejiao (21), a load sensor (22) and a supporting fixing frame (23), wherein the load sensor (22) is electrically connected with the computer controller (11), the leveling Heng Dejiao (21) is arranged at the first end of the load sensor (22), the supporting fixing frame (23) is arranged at the second end of the load sensor (22), and a first connecting hole (231) is formed in the supporting fixing frame (23);

The fastening assembly (3) comprises a first fastening piece (31), and one end of the first fastening piece (31) passes through the first connecting hole (231) to be connected with the eluting box body (1).

2. The commercial washing and dehydrating machine according to claim 1, characterized in that the bottom of the eluting machine box body (1) is fixedly provided with a supporting leg (12), the supporting leg (12) is provided with a second connecting hole (121), and the first fastener (31) passes through the first connecting hole (231) to be connected with the second connecting hole (121).

3. The commercial washing and dehydrating machine according to claim 2, characterized in that the first fastening member (31) is a bolt, the fastening assembly (3) further comprises a first flat washer (32), a second flat washer (33) and a fixing nut (34), and the first fastening member (31) is threaded with the fixing nut (34) after passing through the first flat washer (32), the supporting and fixing frame (23), the supporting leg (12) and the second flat washer (33) in sequence.

4. A commercial washing and dehydrating machine according to claim 3, characterized in that the fastening assembly (3) further comprises a spring washer (35) through which the first fastening member (31) passes, and which is clamped between the second flat washer (33) and the fixing nut (34).

5. Commercial washing and dehydrating machine according to claim 1, characterized in that the support holder (23) is provided with a third connecting hole (232), the second end of the load sensor (22) is provided with a fourth connecting hole (221), and one end of the second fastening member (4) is connected with the third connecting hole (232) through the fourth connecting hole (221).

6. The commercial washing and dehydrating machine according to claim 5, characterized in that said second fastening member (4) is a bolt.

7. The commercial washing and dehydrating machine according to claim 1, characterized in that the first end of the load sensor (22) is provided with a limit hole (222), the side wall of the limit hole (222) is provided with a first perforation (223) and a second perforation (224) relatively, the adjustable level Heng Dejiao (21) comprises a first support column (211) and a second support column (212), the first support column (211) is inserted into the limit hole (222), the spherical end face (216) of the second support column (212) is abutted with the flat end face (215) of the first support column (211), and a third fastener (5) sequentially passes through the first perforation (223), the second support column (212) and the second perforation (224).

8. Commercial washing and dehydrating machine according to claim 7, characterized in that said third fastener (5) is a cotter pin.

9. The commercial washing and dehydrating machine according to claim 8, characterized in that said adjustable level Heng Dejiao (21) further comprises a ground block (213), said second support column (212) being screwed with a screw hole of said ground block (213).

10. The commercial washing and dehydrating machine according to claim 9, characterized in that the second support column (212) is screwed with a stop nut (214).