CN213591340U - Semi-automatic glass cleaning machine - Google Patents

Abstract

The utility model relates to the field of glass cleaning equipment, in particular to a semi-automatic glass cleaning machine, which comprises a cleaning part, a transverse driving part, a longitudinal driving part, a front and back adjusting part and a locking part; the cleaning part is connected to one end of the transverse driving part in a matching manner; the other end of the transverse driving part is connected to the middle part of the longitudinal driving part in a matching way; the longitudinal driving part is connected to the front and rear adjusting part in a matching manner; the front and back adjusting part is connected to the locking part in a matching way; the locking portion is for clamping on a window frame. The utility model discloses can replace artifical washing glass, adopt mechanical cleaning glass, be favorable to reducing the labour, improve the cleaning efficiency, reduce the danger that exists in the high floor glass washs.

Description

Semi-automatic glass cleaning machine

Technical Field

The utility model relates to a glass cleaning equipment field, more specifically say, relate to a semi-automatic glass cleaning machine.

Background

With the great use of glass in various places in daily life, the cleaning work of glass gradually becomes a necessary matter in daily life, and the cleaning work of glass is increasing. Glass cleaning work in the prior art is completed by professional cleaning personnel, but manual cleaning not only needs to spend a large amount of manpower for cleaning, but also is slow in cleaning efficiency, and is high in danger in glass cleaning of higher floors.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a semi-automatic glass cleaning machine which can effectively solve the problems in the prior art; the utility model discloses can replace artifical washing glass, adopt mechanical cleaning glass, be favorable to reducing the labour, improve the cleaning efficiency, reduce the danger that exists in the high floor glass washs.

In order to achieve the above object, the present application provides a semi-automatic glass cleaning machine, including a cleaning part, a transverse driving part, a longitudinal driving part, a front and rear adjusting part, and a locking part; the cleaning part is connected to one end of the transverse driving part in a matching manner; the other end of the transverse driving part is connected to the middle part of the longitudinal driving part in a matching way; the longitudinal driving part is connected to the front and rear adjusting part in a matching manner; the front and back adjusting part is connected to the locking part in a matching way; the locking portion is for clamping on a window frame.

Optionally, the cleaning part comprises a cleaning brush with bristles on the surface, a brush holder, a screw, a limit nut, a compression spring and a mounting frame; the cleaning brush is fixedly connected to the inner end of the brush holder through the matching of a bolt and a nut; the outer end of the brush seat is fixedly connected with two screw rods, the middle parts of the two screw rods are in sliding fit with the assembling frame, compression springs are sleeved on the two screw rods and are positioned between the assembling frame and the brush seat; the outer end of the screw is matched with a limiting nut through threads, and the limiting nut is blocked at the outer end of the assembling frame; the assembling frame is fixed at one end of the transverse driving part.

Optionally, the transverse driving part comprises an electric telescopic rod, a movable seat and a fixed seat; the two electric telescopic rods are arranged, the right ends of the two electric telescopic rods are fixed on the fixed seat, and the fixed seat is connected to the longitudinal driving part in a matching manner; the left ends of the two electric telescopic rods are fixed on the movable seat; the movable seat is fixedly connected with the tipping frame.

Optionally, the longitudinal driving part comprises a servo motor, a screw rod, a guide tube, a top plate and a motor bracket; the servo motor is fixed on the motor bracket; the motor bracket is connected to the front and rear adjusting part in a matching manner; an output shaft of the servo motor is in transmission connection with the lead screw; the upper end of the screw rod is rotationally matched on the top plate, and the lower end of the screw rod is rotationally matched on the motor bracket; the upper end and the lower end of the guide pipe are respectively fixedly connected with the top plate and the motor bracket; the movable seat is matched with the middle part of the lead screw through threads, and the movable seat is in sliding fit with the middle part of the guide pipe.

Optionally, the lower end of the guide pipe is fixedly connected with a water inlet pipe with a control valve in a sealing manner; the upper end of the guide pipe is fixedly connected with one end of the telescopic hose in a sealing way; the other end of the telescopic hose is fixedly connected with the spraying box in a sealing way; the spraying box is fixed on the assembling frame; and a plurality of spraying nozzles are arranged on the inner side surface of the spraying box.

Optionally, the front and rear adjusting part comprises a hand lever, a vertical plate, an external thread shaft, a transverse shaft, a detachable seat, a door-shaped seat and an inserting screw rod; the hand rocker is fixed at the inner end of the external thread shaft, and the inner end and the outer end of the external thread shaft are respectively matched on the vertical plate and the motor support in a rotating way; the middle part of the external thread shaft is matched on the detachable seat through threads; the front end and the rear end of the transverse shaft are respectively fixedly connected with the vertical plate and the motor support; the middle part of the transverse shaft is in sliding fit with the detachable seat; the detachable seat is inserted in the middle groove of the door-shaped seat; the inserting screw rod is matched in the internal thread hole of the door-shaped seat through threads and is inserted in the circular slot of the detachable seat; the gate-shaped seat is fixed to the locking portion.

Optionally, the locking part comprises an L-shaped seat, an upper locking screw, an upper clamping plate, a lower locking screw and a lower clamping plate; the door-shaped seat is fixed on the inner side surface of the L-shaped seat; an L-shaped clamping groove is formed in the outer side surface of the L-shaped seat; the upper end of the L-shaped seat is connected with two upper locking screw rods which are oppositely arranged in a threaded fit manner, and the inner ends of the two upper locking screw rods are respectively connected with an upper clamping plate in a rotating fit manner; the two upper clamping plates are positioned at the upper ends of the inner sides of the L-shaped clamping grooves; the lower end of the L-shaped seat is connected with two lower locking screws which are oppositely arranged through thread fit; the inner ends of the two lower locking screw rods are respectively connected with a lower clamping plate in a rotating fit manner; the two lower clamping plates are positioned at the lower ends of the inner sides of the L-shaped clamping grooves.

Optionally, rubber anti-slip strips are bonded on the inner side surface of the upper clamping plate and the inner side surface of the lower clamping plate.

The utility model has the advantages that: the utility model can replace manual cleaning of glass, and is internally provided with a locking part which can be fixedly clamped on window frames with different thicknesses, so that the utility model is convenient to install or disassemble; the inner part of the cleaning device is provided with a transverse driving part which can drive the cleaning part to move transversely and a longitudinal driving part which drives the transverse driving part and the cleaning part to move longitudinally, so that the cleaning part can be driven to efficiently clean the glass at different positions; the inside front and back regulating part that can adjust that is equipped with can adjust the compactness of washing portion and glass contact, adjusts clean dynamics.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention or the related art, the drawings required to be used in the description of the embodiments or the related art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a first overall schematic diagram provided in an embodiment of the present invention;

fig. 2 is a second overall schematic diagram provided in the embodiment of the present invention;

fig. 3 is a schematic view of a cleaning part according to an embodiment of the present invention;

fig. 4 is a schematic view of a lateral driving portion provided in an embodiment of the present invention;

fig. 5 is a schematic view of a longitudinal driving portion provided in an embodiment of the present invention;

fig. 6 is a schematic view of a front-back adjustment portion provided in an embodiment of the present invention;

fig. 7 is a schematic view of a locking portion provided in an embodiment of the present invention.

Icon: a cleaning section 1; a washing brush 101; a brush holder 102; a screw 103; a stop nut 104; a compression spring 105; a mounting frame 106; a lateral driving section 2; an electric telescopic rod 201; a movable seat 202; a fixed base 203; a longitudinal driving section 3; a servo motor 301; a lead screw 302; a guide tube 303; a top plate 304; a motor bracket 305; a water inlet pipe 306; a flexible hose 307; a spray box 308; a front-rear adjusting section 4; a hand lever 401; a riser 402; an externally threaded shaft 403; a horizontal axis 404; a removable seat 405; a gantry 406; a screw 407 is inserted; a lock portion 5; an L-shaped seat 501; an upper locking screw 502; an upper clamp plate 503; a lower locking screw 504; a lower clamping plate 505.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all 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 application.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of a plurality of or a plurality of is two or more unless specifically limited otherwise.

It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for understanding and reading the contents disclosed in the specification, and are not used for limiting the conditions that the present application can implement, so the present invention has no technical significance, and any structural modification, ratio relationship change or size adjustment should still fall within the scope of the technical content disclosed in the present application without affecting the efficacy and the achievable purpose of the present application. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present application, and changes or modifications in the relative relationship may be made without substantial technical changes.

The present invention will be described in further detail with reference to the accompanying fig. 1-7.

The first embodiment is as follows:

as shown in fig. 1 to 7, the semi-automatic glass cleaning machine comprises a cleaning part 1, a transverse driving part 2, a longitudinal driving part 3, a front-back adjusting part 4 and a locking part 5; the cleaning part 1 is connected to one end of the transverse driving part 2 in a matching way; the other end of the transverse driving part 2 is connected to the middle part of the longitudinal driving part 3 in a matching way; the longitudinal driving part 3 is connected to the front and rear adjusting part 4 in a matching way; the front-back adjusting part 4 is connected on the locking part 5 in a matching way; the locking portion 5 is intended to be clamped to the window frame.

When the semi-automatic glass cleaning machine is used, the semi-automatic glass cleaning machine can be fixedly clamped on window frames with different thicknesses through the locking part 5, and then the contact tightness between the cleaning part 1 and glass is adjusted through the front and back adjusting part 4, so that the cleaning force is adjusted; the transverse driving part 2 and the longitudinal driving part 3 are respectively electrified to be started, the longitudinal driving part 3 can drive the transverse driving part 2 to move up and down after being started, so that the transverse driving part 2 drives the cleaning part 1 to clean the glass in the up-and-down direction, the transverse driving part 2 can drive the cleaning part 1 to move left and right after being started to clean the glass in the left-and-right direction, and therefore different positions of the glass are cleaned, the cleaning effect is good, and the cleaning efficiency is high.

The second embodiment is as follows:

as shown in fig. 1 to 7, the cleaning section 1 includes a cleaning brush 101 having bristles on a surface thereof, a brush holder 102, a screw 103, a limit nut 104, a compression spring 105, and a mounting bracket 106; the cleaning brush 101 is fixedly connected to the inner end of the brush holder 102 through the matching of a bolt and a nut; the outer end of the brush holder 102 is fixedly connected with the two screw rods 103, the middle parts of the two screw rods 103 are in sliding fit with the assembling frame 106, the two screw rods 103 are both sleeved with compression springs 105, and the compression springs 105 are positioned between the assembling frame 106 and the brush holder 102; the outer end of the screw rod 103 is matched with a limit nut 104 through threads, and the limit nut 104 is blocked at the outer end of the assembling frame 106; the mounting bracket 106 is fixed to one end of the lateral driving part 2. The inside cleaning brush 101 of cleaning part 1 is used for contacting with glass and scrub it, cleaning brush 101 is in through the cooperation fixed connection of bolt and nut the inner of brush holder 102 for cleaning brush 101 convenient to detach changes or washs, is equipped with compression spring 105 between brush holder 102 and the dress frame 106 of connecing, makes cleaning brush 101 have certain buffering when contacting with glass, prevents that hard contact from causing the damage of cleaning brush 101, also can change its contact position with screw 103 through rotating limit nut 104 and thereby change the degree that compression spring 105 compressed, thereby adjusts the compactness of cleaning brush 101 and glass contact.

The third concrete implementation mode:

as shown in fig. 1 to 7, the transverse driving part 2 comprises an electric telescopic rod 201, a movable seat 202 and a fixed seat 203; two electric telescopic rods 201 are arranged, the right ends of the two electric telescopic rods 201 are fixed on the fixed seat 203, and the fixed seat 203 is connected to the longitudinal driving part 3 in a matching manner; the left ends of the two electric telescopic rods 201 are fixed on the movable base 202; the movable seat 202 is fixedly connected with the mounting frame 106. After the electric telescopic rod 201 in the transverse driving part 2 is started, the cleaning part 1 can be driven to horizontally move in the left-right direction through the movable seat 202, so that the glass can be horizontally cleaned.

The fourth concrete implementation mode:

as shown in fig. 1 to 7, the longitudinal driving part 3 includes a servo motor 301, a lead screw 302, a guide tube 303, a top plate 304 and a motor bracket 305; the servo motor 301 is fixed on the motor bracket 305; the motor bracket 305 is connected to the front-rear adjusting part 4 in a matching manner; an output shaft of the servo motor 301 is in transmission connection with the lead screw 302; the upper end of the lead screw 302 is rotatably matched on the top plate 304, and the lower end of the lead screw 302 is rotatably matched on the motor bracket 305; the upper end and the lower end of the guide pipe 303 are respectively fixedly connected with the top plate 304 and the motor support 305; the movable seat 202 is in threaded fit with the middle of the lead screw 302, and the movable seat 202 is in sliding fit with the middle of the guide tube 303. After the servo motor 301 in the longitudinal driving portion 3 is started, the screw 302 can be driven to rotate, and when the screw 302 rotates, the fixing base 203 can be driven to slide on the guide tube 303 in the vertical direction, so that the glass is cleaned in the vertical direction, and different positions of the glass are cleaned by matching with the transverse driving portion 2.

The fifth concrete implementation mode:

as shown in fig. 1-7, the lower end of the guide tube 303 is fixedly connected with a water inlet tube 306 with a control valve in a sealing manner; the upper end of the guide pipe 303 is fixedly connected with one end of a flexible hose 307 in a sealing way; the other end of the telescopic hose 307 is fixedly connected with a spraying box 308 in a sealing way; the spraying box 308 is fixed on the assembling frame 106; a plurality of spray nozzles are arranged on the inner side surface of the spray box 308. The guide pipe 303 not only has the effect of guiding the fixing base 203 for limiting, but also can be matched with a tap water pipe to spray and wash glass to be cleaned, the water inlet pipe 306 with a control valve is connected with a tap water valve through a water pipe, tap water can enter the guide pipe 303 through the water inlet pipe 306, then enters the inside of the flexible hose 307 through the guide pipe 303, enters tap water inside the spray box 308 through the flexible hose 307 and finally sprays on the glass to be cleaned through a plurality of spray nozzles, and the guide pipe 303 is matched with the cleaning brush 101 to perform efficient cleaning.

The sixth specific implementation mode:

as shown in fig. 1 to 7, the front-back adjusting part 4 comprises a hand lever 401, a vertical plate 402, an external thread shaft 403, a cross shaft 404, a detachable seat 405, a door-shaped seat 406 and an inserting screw 407; the hand rocker 401 is fixed at the inner end of the external thread shaft 403, and the inner end and the outer end of the external thread shaft 403 are respectively matched on the vertical plate 402 and the motor support 305 in a rotating manner; the middle part of the external thread shaft 403 is matched on the detachable seat 405 through threads; the front end and the rear end of the transverse shaft 404 are respectively fixedly connected with the vertical plate 402 and the motor support 305; the middle part of the transverse shaft 404 is in sliding fit with the detachable seat 405; the detachable seat 405 is inserted into the middle groove of the door-shaped seat 406; the inserting screw 407 is matched in the internal thread hole of the door-shaped seat 406 through threads, and the inserting screw 407 is inserted in the circular slot of the detachable seat 405; the portal seat 406 is fixed to the locking part 5. The front and rear adjusting part 4 is used for adjusting the contact tightness between the cleaning brush 101 and the glass, the hand lever 401 is shaken to drive the external threaded shaft 403 to rotate during adjustment, the contact position between the external threaded shaft 403 and the detachable seat 405 is changed during rotation of the external threaded shaft 403, so that the transverse shaft 404 is driven to slide on the detachable seat 405 in a front and rear manner, the transverse shaft 404 drives the motor bracket 305 to move in a front and rear manner, the longitudinal driving part 3, the transverse driving part 2 and the cleaning part 1 are driven to move in a front and rear direction, and the contact tightness between the cleaning brush 101 inside the cleaning part 1 and the glass is adjusted; and the detachable seat 405 and the door-shaped seat 406 are connected through a plug screw 407, so that the detachable seat 405 and the door-shaped seat 406 can be detached or installed conveniently.

The seventh embodiment:

as shown in fig. 1 to 7, the locking portion 5 includes an L-shaped seat 501, an upper locking screw 502, an upper plate 503, a lower locking screw 504, and a lower plate 505; the door-shaped seat 406 is fixed on the inner side surface of the L-shaped seat 501; an L-shaped clamping groove is formed in the outer side surface of the L-shaped seat 501; the upper end of the L-shaped seat 501 is connected with two upper locking screws 502 which are oppositely arranged in a threaded fit manner, and the inner ends of the two upper locking screws 502 are respectively connected with an upper clamping plate 503 in a rotating fit manner; the two upper clamping plates 503 are positioned at the upper ends of the inner sides of the L-shaped clamping grooves; the lower end of the L-shaped seat 501 is connected with two lower locking screws 504 which are oppositely arranged through thread fit; the inner ends of the two lower locking screws 504 are respectively connected with a lower clamping plate 505 in a rotating fit manner; the two lower clamping plates 505 are located at the lower ends of the inner sides of the L-shaped clamping grooves. The L-shaped clamping groove of the L-shaped seat 501 in the locking part 5 can be clamped on the vertical frame of the window frame and the transverse frame of the window frame, then the upper clamping plate 503 is clamped on the vertical frame of the window frame by rotating the upper locking screw 502, and the lower clamping plate 505 is clamped on the transverse frame of the window frame by rotating the lower locking screw 504, thereby realizing the tight fixation of the locking part 5 and the window frame, which is convenient for the utility model discloses holistic fixation or disassembly.

Rubber anti-slip strips are adhered to the inner side surface of the upper clamping plate 503 and the inner side surface of the lower clamping plate 505. The setting of rubber antislip strip can improve anti-skidding effect, is favorable to guaranteeing the utility model discloses fix the stability on the window frame.

The principle is as follows: when the semi-automatic glass cleaning machine is used, the semi-automatic glass cleaning machine can be fixedly clamped on window frames with different thicknesses through the locking part 5, and then the contact tightness between the cleaning part 1 and glass is adjusted through the front and back adjusting part 4, so that the cleaning force is adjusted; the transverse driving part 2 and the longitudinal driving part 3 are respectively electrified to be started, the longitudinal driving part 3 can drive the transverse driving part 2 to move up and down after being started, so that the transverse driving part 2 drives the cleaning part 1 to clean the glass in the up-and-down direction, the transverse driving part 2 can drive the cleaning part 1 to move left and right after being started to clean the glass in the left-and-right direction, and therefore different positions of the glass are cleaned, the cleaning effect is good, and the cleaning efficiency is high.

The embodiments are described in a progressive manner in the specification, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.

It is further noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims (8)

1. Semi-automatic glass cleaning machine, its characterized in that: comprises a cleaning part (1), a transverse driving part (2), a longitudinal driving part (3), a front-back adjusting part (4) and a locking part (5); the cleaning part (1) is connected to one end of the transverse driving part (2) in a matching way; the other end of the transverse driving part (2) is connected to the middle part of the longitudinal driving part (3) in a matching way; the longitudinal driving part (3) is connected to the front and rear adjusting part (4) in a matching manner; the front and back adjusting part (4) is connected to the locking part (5) in a matching way; the locking part (5) is used for clamping on a window frame.

2. The semi-automatic glass cleaning machine of claim 1, wherein: the cleaning part (1) comprises a cleaning brush (101) with brush hair arranged on the surface, a brush holder (102), a screw (103), a limit nut (104), a compression spring (105) and a connecting rack (106); the cleaning brush (101) is fixedly connected to the inner end of the brush holder (102) through the matching of a bolt and a nut; the outer end of the brush seat (102) is fixedly connected with the two screw rods (103), the middle parts of the two screw rods (103) are in sliding fit with the assembling frame (106), compression springs (105) are sleeved on the two screw rods (103), and the compression springs (105) are positioned between the assembling frame (106) and the brush seat (102); the outer end of the screw rod (103) is matched with a limiting nut (104) through threads, and the limiting nut (104) is blocked at the outer end of the assembling frame (106); the assembling frame (106) is fixed at one end of the transverse driving part (2).

3. The semi-automatic glass cleaning machine of claim 2, wherein: the transverse driving part (2) comprises an electric telescopic rod (201), a movable seat (202) and a fixed seat (203); the number of the electric telescopic rods (201) is two, the right ends of the two electric telescopic rods (201) are fixed on the fixed seat (203), and the fixed seat (203) is connected to the longitudinal driving part (3) in a matching manner; the left ends of the two electric telescopic rods (201) are fixed on the movable seat (202); the movable seat (202) is fixedly connected with the assembling frame (106).

4. The semi-automatic glass cleaning machine of claim 3, wherein: the longitudinal driving part (3) comprises a servo motor (301), a lead screw (302), a guide pipe (303), a top plate (304) and a motor bracket (305); the servo motor (301) is fixed on the motor bracket (305); the motor bracket (305) is connected to the front-back adjusting part (4) in a matching way; an output shaft of the servo motor (301) is in transmission connection with the lead screw (302); the upper end of the lead screw (302) is rotatably matched on the top plate (304), and the lower end of the lead screw (302) is rotatably matched on the motor bracket (305); the upper end and the lower end of the guide pipe (303) are respectively fixedly connected with the top plate (304) and the motor support (305); the movable seat (202) is matched with the middle part of the lead screw (302) through threads, and the movable seat (202) is matched with the middle part of the guide pipe (303) in a sliding mode.

5. The semi-automatic glass cleaning machine of claim 4, wherein: the lower end of the guide pipe (303) is fixedly connected with a water inlet pipe (306) with a control valve in a sealing way; the upper end of the guide pipe (303) is fixedly connected with one end of a telescopic hose (307) in a sealing way; the other end of the telescopic hose (307) is fixedly connected with a spraying box (308) in a sealing way; the spraying box (308) is fixed on the assembling frame (106); the inner side surface of the spraying box (308) is provided with a plurality of spraying nozzles.

6. The semi-automatic glass cleaning machine of claim 4, wherein: the front and back adjusting part (4) comprises a hand lever (401), a vertical plate (402), an external thread shaft (403), a transverse shaft (404), a detachable seat (405), a door-shaped seat (406) and an inserting screw (407); the hand rocker (401) is fixed at the inner end of the external thread shaft (403), and the inner end and the outer end of the external thread shaft (403) are respectively matched on the vertical plate (402) and the motor support (305) in a rotating way; the middle part of the external thread shaft (403) is matched on the detachable seat (405) through threads; the front end and the rear end of the transverse shaft (404) are respectively fixedly connected with the vertical plate (402) and the motor support (305); the middle part of the transverse shaft (404) is in sliding fit with the detachable seat (405); the detachable seat (405) is inserted into the middle groove of the door-shaped seat (406); the inserting screw (407) is matched in an internal thread hole of the door-shaped seat (406) through threads, and the inserting screw (407) is inserted in a circular inserting groove of the detachable seat (405); the portal-shaped seat (406) is fixed to the locking part (5).

7. The semi-automatic glass cleaning machine of claim 6, wherein: the locking part (5) comprises an L-shaped seat (501), an upper locking screw (502), an upper clamping plate (503), a lower locking screw (504) and a lower clamping plate (505); the door-shaped seat (406) is fixed on the inner side surface of the L-shaped seat (501); an L-shaped clamping groove is formed in the outer side surface of the L-shaped seat (501); the upper end of the L-shaped seat (501) is connected with two upper locking screw rods (502) which are oppositely arranged in a threaded fit manner, and the inner ends of the two upper locking screw rods (502) are respectively connected with an upper clamping plate (503) in a rotating fit manner; the two upper clamping plates (503) are positioned at the upper ends of the inner sides of the L-shaped clamping grooves; the lower end of the L-shaped seat (501) is connected with two lower locking screws (504) which are oppositely arranged in a threaded fit manner; the inner ends of the two lower locking screw rods (504) are respectively connected with a lower clamping plate (505) in a rotating fit manner; the two lower clamping plates (505) are positioned at the lower ends of the inner sides of the L-shaped clamping grooves.

8. The semi-automatic glass cleaning machine of claim 7, wherein: rubber anti-slip strips are bonded on the inner side surface of the upper clamping plate (503) and the inner side surface of the lower clamping plate (505).

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