CN111593865A

CN111593865A - Room construction auxiliary equipment for engineering technology and use method

Info

Publication number: CN111593865A
Application number: CN202010375797.9A
Authority: CN
Inventors: 朱玉林
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-08-28
Anticipated expiration: 2040-05-07
Also published as: CN111593865B

Abstract

The invention relates to the field of house construction wall brushing equipment, in particular to house construction auxiliary equipment for engineering technology and a using method; when the wall is brushed, the brush head of the long-handle brush is stretched into the paint dipping barrel, the bearing plate is pressed and pressed downwards, the lifting rod moves downwards, and the plugging block moves downwards and seals the inlet of the paint return pipe; the moving block moves synchronously, so that the oblique hole and the moving rod act, the moving rod drives the blocking plate to move and opens the inlet of the paint discharging pipe, and at the moment, paint liquid entering the switching cavity flows into the paint dipping barrel from the paint discharging pipe and is dipped on the brush head; after paint dipping is finished, the brush head of the long-handle brush is moved away, the reset spring pushes the bearing plate to move upwards, so that the blocking block opens the inlet of the paint return pipe again, the moving block moves synchronously, the oblique hole and the moving rod act, the moving rod drives the blocking plate to move reversely and seals the inlet of the paint discharge pipe, paint liquid dropping from the paint discharge pipe is stopped, paint dipping control is achieved as required, and a valve does not need to be additionally arranged and is controlled.

Description

Room construction auxiliary equipment for engineering technology and use method

Technical Field

The invention relates to the field of house construction and wall painting equipment, in particular to house construction auxiliary equipment for engineering technology and a using method.

Background

Engineering technology refers to engineering practical technology. Engineering techniques, also known as production techniques, are techniques that are practically applied in industrial production. That is, means and methods for applying scientific knowledge or using the results of technological development to industrial processes to achieve the intended purpose of nature improvement.

In recent decades, with the comprehensive development of science and technology, concepts, means and methods of engineering have penetrated into various aspects of modern science and technology and social life, and thus, architectural engineering, biological genetic engineering, medical engineering, educational engineering, management engineering, military engineering, system engineering, and the like have appeared. The engineering technology has broken through the range of industrial production technology and has shown its broad prospect.

The building engineering is directly related to the daily life of people.

The building engineering is an engineering entity which performs various technical works and completions such as planning, surveying, designing, constructing, completing and the like for newly building, reconstructing or extending building buildings and affiliated structures and installation engineering of lines, pipelines and equipment matched with the engineering entity. Also refers to the construction of various houses and buildings, also known as the construction workload. The investment amount of the part can be realized only by the construction activities with the need of carrying out the work and the material movement.

The construction project of the house building comprises factory buildings, theaters, hotels, shops, schools, hospitals, houses and the like, and the new construction, reconstruction or extension of the house building can be realized only by construction activities with materials required; the 'auxiliary structure facilities' refer to water towers, bicycle sheds, pools and the like which are matched with the house building. The 'installation of lines, pipelines and equipment' refers to the installation activities of the lines, pipelines and equipment such as electricity, water supply and drainage, heating and ventilation, communication, intellectualization and elevators which are matched with the house building and the auxiliary facilities thereof.

When house building decoration is carried out, workers need to carry out painting treatment on the wall surface, the general indoor wall is mostly about 3m and exceeds the height of ordinary people, and therefore workers need to use a long-handle brush to carry out high-altitude painting.

In the prior art, paint is poured into a paint storage barrel, and then a long handle is used for brushing paint after being stained with the paint. However, the wall painting needs a long time, so that the paint in the paint storage barrel does not flow when standing, and is easy to layer to cause uneven conditions; if store up the paint bucket and additionally be equipped with the stirring subassembly and make the lacquer liquid keep flowing, the existence of stirring subassembly will influence the long handle brush and stretch into the paint bucket and be stained with lacquer, can cause stirring subassembly and long handle brush to bump very easily.

The inventor tries to adopt and sets up the extra paint barrel of being stained with, connects the fluid-discharge tube and sets up the valve storing up paint barrel bottom, opens the valve when needs are stained with lacquer and puts into being stained with paint barrel with storing up paint barrel interior lacquer liquid, stretches into again with the long handle brush and is stained with paint barrel and be stained with lacquer, but during the in-service use, this kind of mode needs the workman frequently to bend waist and go the control valve, and it is inconvenient to use.

Therefore, the application designs an engineering technology building auxiliary device and a using method thereof, and solves the problems.

Disclosure of Invention

Technical problem to be solved

The invention aims to overcome the defects in the prior art and provides a building auxiliary device for engineering technology and a using method thereof.

(II) technical scheme

A building auxiliary device for engineering technology comprises a vehicle body assembly, a driving assembly, a transmission assembly, a paint guide assembly, a switching assembly, a triggering assembly and a swinging assembly;

the vehicle body component comprises a vehicle plate, wheels, a push handle, a paint storage barrel, a hollow support shaft, a vertical plate, a horizontal plate and a paint dipping barrel; wheels are arranged below the sweep, and the left end of the sweep is connected with a push handle; the paint storage barrel is arranged above the vehicle plate, and the lower part of the paint storage barrel is connected with the vehicle plate through a hollow supporting shaft; the vehicle board is provided with a vertical board corresponding to the right side of the paint storage barrel; the bottom end of the vertical plate is connected with the vehicle plate, and the top end of the vertical plate is connected with the horizontal plate; a driving component is arranged below the horizontal plate, and a swinging component is matched below the driving component; the right part of the horizontal plate is provided with a paint guide assembly, and the paint guide assembly is connected with the swinging assembly through a transmission assembly; lead the lacquer subassembly and still be provided with the switching component, be provided with on the sweep right-hand member and be stained with the lacquer bucket, be stained with the lacquer bucket and be provided with the trigger subassembly, trigger subassembly and switching component cooperation.

Preferably, the driving assembly comprises a servo motor, an incomplete bevel gear, a driven bevel gear, a first rotating shaft, a supporting plate and a rocker;

the top end of the rocker is hinged with the horizontal plate, and the bottom end of the rocker is connected with the supporting plate; the servo motor is fixed on the supporting plate in the horizontal direction, and the output end of the servo motor is connected with an incomplete bevel gear; a pivot runs through and rotates the joint support board, and a pivot upper segment symmetry is provided with driven bevel gear, driven bevel gear and incomplete bevel gear cooperation.

The swinging assembly comprises a third gear, a fourth gear, a second rotating shaft, an upper reel, a lower reel, a fixing plate, a first wire guide wheel, an upper pull rope, a lower pull rope and a side wire guide wheel;

the top end of the second rotating shaft is rotatably connected with the supporting plate; the bottom end of the first rotating shaft is provided with a third gear, the second rotating shaft is correspondingly provided with a fourth gear, and the fourth gear is meshed with the third gear; an upper reel and a lower reel are arranged on the second rotating shaft at intervals up and down; a fixed plate is arranged on the left side of the supporting plate, and the top end of the fixed plate is fixedly connected with a horizontal plate; a side wire guide wheel is arranged on the fixed plate; an upper pull rope is led out of the upper reel to the left, and the left end of the upper pull rope bypasses the side wire guide wheel and is connected with the fixed plate; a first wire guide wheel is arranged at the right end of the bottom surface of the supporting plate; the lower wire winding wheel leads out a lower pull rope rightwards, and the lower pull rope winds the first wire guiding wheel and then extends leftwards and is connected with the fixing plate; the connection positions of the upper pull rope and the lower pull rope are the same as those of the fixed plate.

Preferably, the transmission assembly comprises an arc-shaped rack, a first gear, a second gear and a first rack;

the right end of the supporting plate is connected with an arc-shaped rack, and the arc-shaped rack penetrates through the horizontal plate; a first gear is arranged on the horizontal plate and matched with the arc-shaped rack; a second gear is arranged on one side of the horizontal plate corresponding to the first gear, and the second gear is meshed with the first gear; the second gear is matched with a first rack which is horizontally arranged; the first rack and the second rack are staggered front and back.

Preferably, the paint guide assembly comprises a piston cavity, a first piston plate, a paint suction pipe, a paint guide pipe, a switching box, a paint return pipe, a paint discharge pipe, a joint and a paint discharge pipe;

the piston cavity is fixed at the right end of the horizontal plate, a first piston plate moving left and right is arranged in the piston cavity, and the right end of the first rack extends into the piston cavity and is connected with the first piston plate; the right end of the piston cavity is connected with a paint suction pipe, and a first check valve for controlling paint liquid to flow into the piston cavity is arranged on the paint suction pipe; the bottom of the paint storage barrel is communicated with a lower paint pipe; the lower paint pipe penetrates through the hollow support shaft and the vehicle plate and is connected with the paint suction pipe through the joint; the right end of the piston cavity is also connected with a switching box through a paint guide pipe, and a second check valve for controlling paint liquid to flow out of the piston cavity is arranged on the paint guide pipe; the right part of the bottom plate of the piston cavity is downwards connected with a paint discharging pipe, and the paint discharging pipe faces the paint dipping barrel; the bottom of the left side wall of the piston cavity is connected with a paint return pipe, and the outlet of the paint return pipe faces to the paint storage barrel.

Preferably, the switching assembly is arranged in the switching box and comprises a piston cylinder, a lifting rod, a second piston plate, a blocking block, a moving block, an oblique hole, a sliding shaft, a moving rod, a blocking plate and a guide plate;

the left end of the piston cavity bottom plate is also connected with a vertically arranged piston cylinder, and a second piston plate which moves up and down is arranged in the piston cylinder; the lifting rod penetrates through the piston cylinder, and the top end of the lifting rod is provided with a blocking block which is used for intermittently blocking an inlet of the paint return pipe;

the second piston plate is also arranged on the lifting rod; a moving block is connected above the plugging block, an oblique hole is formed in the moving block, and a sliding shaft is matched with the oblique hole; the right side of the sliding shaft is connected with a moving rod, the moving rod horizontally penetrates through a guide plate rightwards, and the guide plate is fixedly connected to the inner wall of the switching box; the right end of the moving rod is bent downwards and is connected with a plugging plate, and the plugging plate is used for intermittently plugging an inlet of the paint discharging pipe.

Preferably, the trigger assembly comprises a bearing plate, a first sliding block, a first sliding rail and a return spring;

a vertical first sliding rail is arranged on the inner wall of the left side of the paint dipping barrel, a first sliding block is connected to the first sliding rail in a sliding mode, and a bearing plate is connected to the right side of the first sliding block; the bearing plate and the bottom of the paint dipping barrel are connected with a return spring; the bottom end of the lifting rod is connected with a bearing plate.

Preferably, the trigger assembly drives the lifting rod to move downwards, so that the plugging block seals the inlet of the paint return pipe, the moving block moves synchronously, the oblique hole and the moving rod act, and the moving rod drives the plugging plate to move and opens the inlet of the paint discharge pipe;

on the contrary, the lifting rod moves upwards to open the inlet of the paint return pipe by the blocking block, and the moving block moves synchronously to act the inclined hole and the moving rod to drive the blocking plate to move reversely and seal the inlet of the paint return pipe.

Preferably, the stirring device further comprises a stirring component; the stirring component comprises a mounting rack, a mounting shaft and a stirring claw;

the support plate is fixedly connected with a mounting frame, and the mounting shaft penetrates through and is rotatably connected with the mounting frame; the top of the mounting shaft is coaxially connected with the lower reel, and the bottom end of the mounting shaft extends into the paint storage barrel and is provided with a stirring claw.

Preferably, the device further comprises a rotating assembly; the rotating assembly comprises a first wire winding wheel, a first pull rope, a second wire guiding wheel, a third wire guiding wheel, a second rack, a second sliding block, a second sliding rail, a driven gear, a second wire winding wheel, a second pull rope, a fourth wire guiding wheel and a fifth wire guiding wheel;

the bottom end of the hollow mounting shaft is rotatably connected with a turning plate, a driven gear is arranged on the hollow mounting shaft and matched with a second rack, a second sliding block is connected below the second rack, a second sliding rail in the left-right direction is arranged on the turning plate, and the second sliding block is connected with the second sliding rail in a sliding manner;

the first gear is coaxially connected with a first wire winding wheel, the left end of the horizontal plate is provided with a second wire guide wheel, the left end of the vehicle plate is provided with a third wire guide wheel, a first pull rope is led out from the first wire winding wheel, and the first pull rope bypasses the second wire guide wheel and the third wire guide wheel and is connected with the left end of the second rack; no. two gear coaxial coupling have No. two reels, are provided with the wire wheel No. four on the horizontal plate, and vertical board bottom segment is provided with the wire wheel No. five, and No. two stay cords are drawn forth to No. two reels, and No. two stay cords are walked around No. four wire wheels, are connected No. two rack right-hand members behind the wire wheel No. five.

(III) advantageous effects

The invention provides a building auxiliary device for engineering technology and a using method thereof, and the building auxiliary device has the following advantages:

1, driving an incomplete bevel gear to rotate through a servo motor, enabling the incomplete bevel gear to intermittently act with a symmetrical driven bevel gear, and enabling a first rotating shaft to rotate in a reciprocating mode; the third gear rotates along with the first rotating shaft and drives the fourth gear to drive the second rotating shaft to rotate, so that the upper and lower reels rotate; one of the upper reel and the lower reel is used for paying off, and the other one is used for taking up, so that the second rotating shaft and the fixed plate are displaced, the supporting plate and other components on the supporting plate are further swung left and right along with the rocker, and the arc-shaped rack is driven to swing back and forth; the arc-shaped rack drives the first gear to rotate, the first gear enables the second gear to rotate and drives the first rack to move left and right, so that the first piston plate is driven to move left and right, and paint liquid is sucked into the piston cavity from the bottom of the paint storage barrel and is discharged into the switching cavity by matching with the two one-way valves; at the moment, the inlet of the paint return pipe is opened, the inlet of the paint discharge pipe is sealed by the plugging plate, and the paint liquid entering the switching cavity falls into the paint storage barrel again from the paint return pipe, so that the paint liquid is kept in a fluid state by pumping and discharging the paint storage barrel, and the uniformity of the paint liquid is ensured;

2, the vehicle body design is adopted, so that the whole movement is convenient; when the wall is brushed, the brush head of the long-handle brush is stretched into the paint dipping barrel, the bearing plate is pressed and pressed downwards, the lifting rod moves downwards, and the plugging block moves downwards and seals the inlet of the paint return pipe; the moving block moves synchronously, so that the oblique hole and the moving rod act, the moving rod drives the blocking plate to move and opens the inlet of the paint discharging pipe, and at the moment, paint liquid entering the switching cavity flows into the paint dipping barrel from the paint discharging pipe and is dipped on the brush head; after paint dipping is finished, the brush head of the long-handle brush is moved away, the reset spring pushes the bearing plate to move upwards, so that the blocking block opens the inlet of the paint return pipe again, the moving block moves synchronously, the oblique hole and the moving rod act, the moving rod drives the blocking plate to move reversely and seals the inlet of the paint discharge pipe, paint liquid dropping from the paint discharge pipe is stopped, paint dipping control is achieved as required, and a valve does not need to be additionally arranged and is controlled.

Drawings

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

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a block diagram of one embodiment of the present invention;

FIG. 3 is a structural diagram of the driving assembly and the swing assembly;

FIG. 4 is a block diagram of the transmission assembly, the paint guide assembly, and the switching assembly;

FIG. 5 is a block diagram of a switching assembly;

FIG. 6 is a block diagram of a trigger assembly;

FIG. 7 is a view showing the construction of a paint bucket;

FIG. 8 is a block diagram of the rotating assembly;

fig. 9 is a structural view of the stirring assembly.

In the drawings, the components represented by the respective reference numerals are listed below:

1-vehicle body component, 101-vehicle plate, 102-vehicle wheel, 103-push handle, 104-paint storage barrel, 105-hollow support shaft, 106-vertical plate, 107-horizontal plate and 108-paint dipping barrel;

2-driving component, 201-servo motor, 202-incomplete bevel gear, 203-driven bevel gear, 204-first rotating shaft, 205-supporting plate, 206-rocker,

3-transmission component, 301-arc rack, 302-first gear, 303-second gear, 304-first rack;

4-paint guide assembly, 401-piston cavity, 402-piston plate I, 403-paint suction pipe, 404-paint guide pipe, 405-switching box, 406-paint return pipe, 407-paint discharge pipe, 408-connector, 409-paint discharge pipe;

5-a switching component, 501-a piston cylinder, 502-a lifting rod, 503-a second piston plate, 504-a blocking block, 505-a moving block, 506-an inclined hole, 507-a sliding shaft, 508-a moving rod, 509-a blocking plate and 510-a guide plate;

6-trigger component 601-bearing plate 602-first slide block 603-first slide rail 604-reset spring;

7-stirring component, 701-mounting rack, 702-mounting shaft and 703-stirring claw;

8-rotating assembly, 801-a first wire winding wheel, 802-a first pull rope, 803-a second wire winding wheel, 804-a third wire winding wheel, 805-a second rack, 806-a second sliding block, 807-a second sliding rail, 808-driven gear, 809-a second wire winding wheel, 810-a second pull rope, 811-a fourth wire winding wheel and 812-a fifth wire winding wheel;

9-swinging component, 901-third gear, 902-fourth gear, 903-second rotating shaft, 904-upper reel, 905-lower reel, 906-fixing plate, 907-first wire guide wheel, 908-upper pull rope, 909-lower pull rope and 910-side wire guide wheel.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, their indicated orientations or positional relationships are 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. Moreover, the terms "first," "second," and "third," if any, 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," "connected," and "connected" should be interpreted broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 the attached drawings, the building auxiliary equipment for engineering technology comprises a vehicle body assembly 1, a driving assembly 2, a transmission assembly 3, a paint guide assembly 4, a switching assembly 5, a trigger assembly 6 and a swinging assembly 9;

the vehicle body component 1 comprises a vehicle plate 101, wheels 102, a push handle 103, a paint storage barrel 104, a hollow support shaft 105, a vertical plate 106, a horizontal plate 107 and a paint dipping barrel 108; wheels 102 are arranged below the sweep 101, and the left end of the sweep is connected with a push handle 103; the paint storage barrel 104 is arranged above the vehicle plate 101, and the lower part of the paint storage barrel is connected with the vehicle plate 101 through a hollow support shaft 105; a vertical plate 106 is fixedly connected to the right side of the vehicle plate 101 corresponding to the paint storage barrel 104; the bottom end of the vertical plate 106 is connected with the vehicle plate 101, and the top end is connected with the horizontal plate 107; a driving component 2 is arranged below the horizontal plate 107, and a swinging component 9 is matched below the driving component 2; the right part of the horizontal plate 107 is provided with a paint guide assembly 4, and the paint guide assembly 4 is connected with the swinging assembly 9 through a transmission assembly 3; lead lacquer subassembly 4 and still be provided with switching module 5, be provided with on sweep 101 right-hand member and be stained with lacquer bucket 108, be stained with lacquer bucket 108 and be provided with trigger assembly 6, trigger assembly 6 and switching module 5 cooperation.

Example 2

The driving component 2 comprises a servo motor 201, an incomplete bevel gear 202, a driven bevel gear 203, a first rotating shaft 204, a supporting plate 205 and a rocker 206;

the top end of the rocker 206 is hinged with the horizontal plate 107, and the bottom end is connected with a supporting plate 205; the servo motor 201 is fixed on the supporting plate 205 in the horizontal direction, and the output end of the servo motor 201 is connected with an incomplete bevel gear 202; the first rotating shaft 204 penetrates through and is rotatably connected with the supporting plate 205, the upper section of the first rotating shaft 204 is symmetrically and fixedly connected with a driven bevel gear 203, and the driven bevel gear 203 is matched with the incomplete bevel gear 202.

The swinging assembly 9 comprises a third gear 901, a fourth gear 902, a second rotating shaft 903, an upper reel 904, a lower reel 905, a fixing plate 906, a first wire guide wheel 907, an upper pull rope 908, a lower pull rope 909 and a side wire guide wheel 910;

the top end of the second rotating shaft 903 is rotatably connected with the supporting plate 205; a third gear 901 is fixedly connected to the bottom end of the first rotating shaft 204, a fourth gear 902 is correspondingly and fixedly connected to the second rotating shaft 903, and the fourth gear 902 is meshed with the third gear 901; an upper reel 904 and a lower reel 905 are arranged on the second rotating shaft 903 at intervals up and down; a fixing plate 906 is arranged at the left side of the supporting plate 205, and the top end of the fixing plate 906 is fixedly connected with a horizontal plate 107; a side wire guide wheel 910 is arranged on the fixed plate (906); an upper pull rope 908 is led out from the upper reel 904 to the left, and the left end of the upper pull rope 908 bypasses a side wire guide wheel 910 and then is connected with a fixed plate 906; a first wire guide wheel 907 is arranged at the right end of the bottom surface of the supporting plate 205; a lower pull rope 909 is led out of the lower winding wheel 905 rightwards, and the lower pull rope 909 winds around the first wire guide wheel 907 and then extends leftwards and is connected with the fixing plate 906; the connection positions of the upper pull rope 908 and the lower pull rope 909 are the same as those of the fixing plate 906.

The transmission assembly 3 comprises an arc-shaped rack 301, a first gear 302, a second gear 303 and a first rack 304;

the right end of the supporting plate 205 is connected with an arc-shaped rack 301, and the arc-shaped rack 301 penetrates through the horizontal plate 107; a first gear 302 is arranged on the horizontal plate 107, and the first gear 302 is matched with the arc-shaped rack 301; a second gear 303 is arranged on one side of the horizontal plate 107 corresponding to the first gear 302, and the second gear 303 is meshed with the first gear 302; the second gear 303 is matched with a first rack 304 which is horizontally arranged; the first rack 304 and the second rack 805 are staggered front to back.

The paint guide assembly 4 comprises a piston cavity 401, a first piston plate 402, a paint suction pipe 403, a paint guide pipe 404, a switching box 405, a paint return pipe 406, a paint discharge pipe 407, a joint 408 and a paint discharge pipe 409;

the piston cavity 401 is fixed at the right end of the horizontal plate 107, a first piston plate 402 moving left and right is arranged in the piston cavity 401, and the right end of the first rack 304 extends into the piston cavity 401 and is connected with the first piston plate 402; the right end of the piston cavity 401 is connected with a paint suction pipe 403, and a first check valve for controlling paint liquid to flow into the piston cavity 401 is mounted on the paint suction pipe 403; the bottom of the paint storage barrel 104 is communicated with a lower paint pipe 409; the lower paint pipe 409 passes through the hollow support shaft 105 and the vehicle plate 101 and is connected with the paint suction pipe 403 through a joint 408; the right end of the piston cavity 401 is also connected with a switching box 405 through a paint guide pipe 404, and the paint guide pipe 404 is provided with a second check valve for controlling paint liquid to flow out of the piston cavity 401; a paint discharging pipe 407 is connected to the right part of the bottom plate of the piston cavity 401 downwards, and the paint discharging pipe 407 faces the paint dipping barrel 108; the bottom of the left side wall of the piston cavity 401 is connected with a paint return pipe 406, and the outlet of the paint return pipe 406 faces to the paint storage barrel 104.

The switching component 5 is arranged in the switching box 405 and comprises a piston cylinder 501, a lifting rod 502, a second piston plate 503, a blocking block 504, a moving block 505, an inclined hole 506, a sliding shaft 507, a moving rod 508, a blocking plate 509 and a guide plate 510;

the left end of the bottom plate of the piston cavity 401 is also connected with a vertically arranged piston cylinder 501, and a second piston plate 503 which moves up and down is arranged in the piston cylinder 501; the lifting rod 502 penetrates through the piston cylinder 501, the top end of the lifting rod is fixedly connected with a blocking block 504, and the blocking block 504 is used for intermittently blocking the inlet of the paint return pipe 406;

the second piston plate 503 is also fixed on the lifting rod 502; a moving block 505 is connected above the blocking block 504, an inclined hole 506 is processed on the moving block 505, and a sliding shaft 507 is matched with the inclined hole 506; a moving rod 508 is connected to the right side of the sliding shaft 507, the moving rod 508 horizontally penetrates through a guide plate 510 rightwards, and the guide plate 510 is fixedly connected to the inner wall of the switching box 405; the right end of the moving rod 508 is bent downwards and is connected with a blocking plate 509, and the blocking plate 509 is used for intermittently blocking the inlet of the paint discharging pipe 407.

The trigger assembly 6 includes a bearing plate 601, a first slider 602, a first slide rail 603, and a return spring 604;

a vertical first sliding rail 603 is fixedly connected to the inner wall of the left side of the paint dipping barrel 108, a first sliding block 602 is connected to the first sliding rail 603 in a sliding manner, and a bearing plate 601 is connected to the right side of the first sliding block 602; the bearing plate 601 and the bottom of the paint dipping barrel 108 are connected with a return spring 604; the bottom end of the lifting rod 502 is connected with a bearing plate 601.

The method for using the device is explained by the embodiment:

the paint storage barrel 104 stores paint liquid for wall painting, and a servo motor 201 is started to drive an incomplete bevel gear 202 to rotate, so that the incomplete bevel gear 202 intermittently acts with a symmetrical driven bevel gear 203, and a first rotating shaft 204 rotates in a reciprocating manner; the third gear 901 rotates along with the first rotating shaft 204 and drives the fourth gear 902 to drive the second rotating shaft 903 to rotate, so that the upper and lower reels rotate;

it should be noted that the specifications of the upper reel 904 and the lower reel 905 are the same, the winding states are opposite, one is wound and the other is wound, so that the second rotating shaft 903 and the fixing plate 906 are displaced, the supporting plate 205 and other components thereon are further made to swing left and right along with the rocker 206, and the arc-shaped rack 301 is driven to swing back and forth;

the arc-shaped rack 301 drives the first gear 302 to rotate, the first gear 302 enables the second gear 303 to rotate and drives the first rack 304 to move left and right, so that the first piston plate 402 is driven to move left and right, and paint liquid is sucked into the piston cavity 401 from the bottom of the paint storage barrel 104 and is discharged into the switching cavity 405 in cooperation with the two one-way valves; at this time, the inlet of the paint return pipe 406 is opened, the inlet of the paint discharge pipe 407 is sealed by the sealing plate 509, and the paint liquid entering the switching cavity 405 falls into the paint storage barrel 104 again from the paint return pipe 406, so that the paint liquid is kept in a fluid state by pumping and discharging the paint storage barrel 104, and the uniformity of the paint liquid is ensured;

when the equipment is moved to the position near the wall surface by the push handle 103, the brush head for coating the long-handle brush is extended into the paint dipping barrel 108 to press the bearing plate 601 and press down, so that the lifting rod 502 moves down, the blocking block 504 moves down and seals the inlet of the paint return pipe 406; the moving block 505 moves synchronously, so that the inclined hole 506 and the moving rod 508 act, the moving rod 508 drives the blocking plate 509 to move and opens the inlet of the paint discharging pipe 407, and at the moment, the paint liquid entering the switching cavity 405 flows into the paint dipping barrel 108 from the paint discharging pipe 407 and is dipped on the brush head; after finishing paint dipping, the brush head of the long-handle brush is removed, the reset spring 604 pushes the bearing plate 601 to move upwards, so that the sealing block 504 opens the inlet of the paint return pipe 406 again, the moving block 505 moves synchronously, the inclined hole 506 and the moving rod 508 act, the moving rod 508 drives the sealing block 509 to move reversely and seals the inlet of the paint discharge pipe 407, and paint liquid dropping from the paint discharge pipe 407 is stopped, so that paint dipping control is realized as required, and no valve is required to be additionally arranged and valve control is performed.

Example 3

On the basis of the above-described embodiments,

also comprises a stirring component 7; the stirring assembly 7 comprises a mounting frame 701, a mounting shaft 702 and a stirring claw 703;

the support plate 205 is fixedly connected with a mounting rack 701, and the mounting shaft 702 penetrates through and is rotatably connected with the mounting rack 701; the top of the mounting shaft 702 is coaxially connected to the lower reel 905, and the bottom end extends into the paint storage barrel 104 and is provided with a stirring claw 703.

Specifically, when the second rotating shaft 903 rotates, the mounting shaft 702 synchronously drives the stirring claw 703 to rotate, and the assembly 9 is shaken in a matching manner, so that the stirring claw 703 also swings left and right while rotating, the paint liquid in the paint storage barrel 104 is stirred, and the uniformity of the paint liquid is improved.

Example 4

On the basis of the above-described embodiments,

also comprises a rotating component 8; the rotating assembly 8 comprises a first wire winding wheel 801, a first pull rope 802, a second wire guiding wheel 803, a third wire guiding wheel 804, a second rack 805, a second sliding block 806, a second sliding rail 807, a driven gear 808, a second wire winding wheel 809, a second pull rope 810, a fourth wire guiding wheel 811 and a fifth wire guiding wheel 812;

the bottom end of the hollow mounting shaft 702 is rotatably connected with the sweep 101, a driven gear 808 is fixedly connected to the hollow mounting shaft 702, the driven gear 808 is matched with a second rack 805, a second sliding block 806 is connected below the second rack 805, a second sliding rail 807 in the left-right direction is fixed on the sweep 101, and the second sliding block 806 is in sliding connection with the second sliding rail 807;

the first gear 302 is coaxially connected with a first wire winding wheel 801, the left end of the horizontal plate 107 is provided with a second wire guiding wheel 803, the left end of the sweep 101 is provided with a third wire guiding wheel 804, the first wire winding wheel 801 leads out a first pull rope 802, and the first pull rope 802 bypasses the second wire guiding wheel 803 and the third wire guiding wheel 804 and is connected with the left end of a second rack 805; the second gear 303 is coaxially connected with a second reel 809, a fourth wire guide wheel 811 is arranged on the horizontal plate 107, a fifth wire guide wheel 812 is arranged at the bottom section of the vertical plate 106, a second pull rope 810 is led out from the second reel 809, and the second pull rope 810 bypasses the fourth wire guide wheel 811 and the fifth wire guide wheel 812 and then is connected with the right end of the second rack 805.

Specifically, when the first gear 302 and the second gear 303 rotate, the first reel 801 and the second reel 809 which are coaxial are also caused to rotate;

it should be noted that the first reel 801 and the second reel 809 have the same specification and are wound in opposite winding states, one reel is wound and the other reel is wound, so that the second rack 805 is driven to move left and right, the driven gear 808 is driven to drive the hollow support shaft 105 to rotate, the ball storage barrel 104 is driven to rotate, the action areas of the ball storage barrel 104 and the stirring claws 703 are enlarged, and the stirring dead angle is avoided.

It should be noted that the electrical components are provided with power supplies, and the control method is the prior art, and is unified here for avoiding the redundancy of description; and the present invention is primarily intended to protect mechanical equipment, the control means and circuit connections will not be explained in detail herein.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A building auxiliary device for engineering technology is characterized by comprising a vehicle body assembly (1), a driving assembly (2), a transmission assembly (3), a paint guide assembly (4), a switching assembly (5), a triggering assembly (6) and a swinging assembly (9);

the vehicle body assembly (1) comprises a vehicle plate (101), wheels (102), a push handle (103), a paint storage barrel (104), a hollow support shaft (105), a vertical plate (106), a horizontal plate (107) and a paint dipping barrel (108); wheels (102) are arranged below the sweep (101), and the left end of the sweep is connected with a push handle (103); the paint storage barrel (104) is arranged above the vehicle plate (101), and the lower part of the paint storage barrel is connected with the vehicle plate (101) through a hollow support shaft (105); a vertical plate (106) is arranged on the right side of the vehicle plate (101) corresponding to the paint storage barrel (104); the bottom end of the vertical plate (106) is connected with the vehicle plate (101), and the top end of the vertical plate is connected with a horizontal plate (107); a driving component (2) is arranged below the horizontal plate (107), and a swinging component (9) is matched below the driving component (2); the right part of the horizontal plate (107) is provided with a paint guide assembly (4), and the paint guide assembly (4) is connected with the swinging assembly (9) through a transmission assembly (3); lead lacquer subassembly (4) and still be provided with switching module (5), sweep (101) right-hand member is provided with and is stained with paint bucket (108), is stained with paint bucket (108) and is provided with trigger assembly (6), trigger assembly (6) and switching module (5) cooperation.

2. An engineering-technical building auxiliary device, according to claim 1, characterized in that said driving assembly (2) comprises a servo motor (201), an incomplete bevel gear (202), a driven bevel gear (203), a first rotating shaft (204), a supporting plate (205) and a rocker (206);

the top end of the rocker (206) is hinged with the horizontal plate (107), and the bottom end of the rocker is connected with a supporting plate (205); the servo motor (201) is fixed on the support plate (205) in the horizontal direction, and the output end of the servo motor (201) is connected with the incomplete bevel gear (202); the first rotating shaft (204) penetrates through and is rotatably connected with the supporting plate (205), the upper section of the first rotating shaft (204) is symmetrically provided with driven bevel gears (203), and the driven bevel gears (203) are matched with the incomplete bevel gears (202).

3. An engineering-technical building auxiliary device, according to claim 2, characterized in that said swinging assembly (9) comprises a third gear (901), a fourth gear (902), a second rotating shaft (903), an upper reel (904), a lower reel (905), a fixed plate (906), a first wire guide wheel (907), an upper pull rope (908), a lower pull rope (909) and a side wire guide wheel (910);

the top end of the second rotating shaft (903) is rotatably connected with the supporting plate (205); a third gear (901) is arranged at the bottom end of the first rotating shaft (204), a fourth gear (902) is correspondingly arranged on the second rotating shaft (903), and the fourth gear (902) is meshed with the third gear (901); an upper reel (904) and a lower reel (905) are arranged on the second rotating shaft (903) at intervals from top to bottom; a fixing plate (906) is arranged on the left side of the supporting plate (205), and the top end of the fixing plate (906) is fixedly connected with a horizontal plate (107); a side wire guide wheel (910) is arranged on the fixed plate (906); an upper pull rope (908) is led out from the upper reel (904) to the left, and the left end of the upper pull rope (908) is connected with a fixed plate (906) after bypassing the side reel (910); a first wire guide wheel (907) is arranged at the right end of the bottom surface of the supporting plate (205); a lower pull rope (909) is led out from the lower reel (905) rightwards, and the lower pull rope (909) bypasses a first wire guide wheel (907) and then extends leftwards and is connected with a fixing plate (906); the connection positions of the upper pull rope (908) and the lower pull rope (909) are the same as those of the fixing plate (906).

4. An engineering-technical building auxiliary device, according to claim 3, characterized in that said transmission assembly (3) comprises an arc-shaped rack (301), a first gear (302), a second gear (303) and a first rack (304);

the right end of the supporting plate (205) is connected with an arc-shaped rack (301), and the arc-shaped rack (301) penetrates through the horizontal plate (107); a first gear (302) is arranged on the horizontal plate (107), and the first gear (302) is matched with the arc-shaped rack (301); a second gear (303) is arranged on one side of the horizontal plate (107) corresponding to the first gear (302), and the second gear (303) is meshed with the first gear (302); the second gear (303) is matched with a first rack (304) which is horizontally arranged; the first rack (304) and the second rack (805) are staggered front and back.

5. An engineering technical building auxiliary device, according to claim 4, characterized in that said paint guide assembly (4) comprises a piston cavity (401), a piston plate (402), a paint suction pipe (403), a paint guide pipe (404), a switching box (405), a paint return pipe (406), a paint discharge pipe (407), a joint (408) and a paint discharge pipe (409);

the piston cavity (401) is fixed at the right end of the horizontal plate (107), a first piston plate (402) moving left and right is arranged in the piston cavity (401), and the right end of the first rack (304) extends into the piston cavity (401) and is connected with the first piston plate (402); the right end of the piston cavity (401) is connected with a paint suction pipe (403), and a first check valve for controlling paint liquid to flow into the piston cavity (401) is arranged on the paint suction pipe (403); the bottom of the paint storage barrel (104) is communicated with a lower paint pipe (409); the lower paint pipe (409) penetrates through the hollow support shaft (105) and the vehicle plate (101) and is connected with the paint suction pipe (403) through a joint (408); the right end of the piston cavity (401) is also connected with a switching box (405) through a paint guide pipe (404), and a second check valve for controlling paint liquid to flow out of the piston cavity (401) is arranged on the paint guide pipe (404); a paint discharging pipe (407) is connected to the right part of the bottom plate of the piston cavity (401) downwards, and the paint discharging pipe (407) faces the paint dipping barrel (108); the bottom of the left side wall of the piston cavity (401) is connected with a paint return pipe (406), and the outlet of the paint return pipe (406) faces to the paint storage barrel (104).

6. The building auxiliary device for the engineering technology is characterized in that the switching component (5) is arranged in a switching box (405) and comprises a piston cylinder (501), a lifting rod (502), a second piston plate (503), a blocking block (504), a moving block (505), an inclined hole (506), a sliding shaft (507), a moving rod (508), a blocking plate (509) and a guide plate (510);

the left end of the bottom plate of the piston cavity (401) is also connected with a vertically arranged piston cylinder (501), and a second piston plate (503) which can move up and down is arranged in the piston cylinder (501); the lifting rod (502) penetrates through the piston cylinder (501), the top end of the lifting rod is provided with a blocking block (504), and the blocking block (504) is used for intermittently blocking an inlet of the paint return pipe (406);

the second piston plate (503) is also arranged on the lifting rod (502); a moving block (505) is connected above the blocking block (504), an inclined hole (506) is formed in the moving block (505), and a sliding shaft (507) is matched with the inclined hole (506); the right side of the sliding shaft (507) is connected with a moving rod (508), the moving rod (508) horizontally penetrates through a guide plate (510) rightwards, and the guide plate (510) is fixedly connected to the inner wall of the switching box (405); the right end of the moving rod (508) is bent downwards and is connected with a blocking plate (509), and the blocking plate (509) is used for intermittently blocking an inlet of the paint discharging pipe (407).

7. An engineering-technical building auxiliary device, according to claim 6, characterized in that said trigger assembly (6) comprises a bearing plate (601), a first slide block (602), a first slide rail (603) and a return spring (604);

a vertical first sliding rail (603) is arranged on the inner wall of the left side of the paint dipping barrel (108), a first sliding block (602) is connected on the first sliding rail (603) in a sliding manner, and a bearing plate (601) is connected on the right side of the first sliding block (602); the bottoms of the bearing plate (601) and the paint dipping barrel (108) are connected with a return spring (604); the bottom end of the lifting rod (502) is connected with a bearing plate (601).

8. An auxiliary building equipment for engineering technology according to claim 7, characterized in that the trigger component (6) drives the lifting rod (502) to move downwards, so that the plugging block (504) seals the inlet of the paint return pipe (406), the moving block (505) moves synchronously, so that the inclined hole (506) and the moving rod (508) act, so that the moving rod (508) drives the plugging plate (509) to move and the inlet of the paint discharge pipe (407) is opened;

conversely, the lifting rod (502) moves upwards to enable the blocking block (504) to open the inlet of the paint return pipe (406), the moving block (505) moves synchronously to enable the inclined hole (506) and the moving rod (508) to act, so that the moving rod (508) drives the blocking plate (509) to move reversely and blocks the inlet of the paint discharge pipe (407).

9. An engineering technical building auxiliary device, according to claim 8, characterized in that it also comprises a stirring assembly (7); the stirring assembly (7) comprises a mounting frame (701), a mounting shaft (702) and a stirring claw (703);

the supporting plate (205) is fixedly connected with a mounting rack (701), and the mounting shaft (702) penetrates through and is rotatably connected with the mounting rack (701); the top of the mounting shaft (702) is coaxially connected with a lower reel (905), and the bottom end of the mounting shaft extends into the paint storage barrel (104) and is provided with a stirring claw (703).

10. An engineering-technical building aid, according to claim 8 or 9, characterized in that it further comprises a rotating assembly (8); the rotating assembly (8) comprises a first winding wheel (801), a first pull rope (802), a second guide wheel (803), a third guide wheel (804), a second rack (805), a second sliding block (806), a second sliding rail (807), a driven gear (808), a second winding wheel (809), a second pull rope (810), a fourth guide wheel (811) and a fifth guide wheel (812);

the bottom end of the hollow mounting shaft (702) is rotatably connected with the sweep (101), a driven gear (808) is arranged on the hollow mounting shaft (702), a second rack (805) is matched with the driven gear (808), a second sliding block (806) is connected below the second rack (805), a second sliding rail (807) in the left-right direction is arranged on the sweep (101), and the second sliding block (806) is in sliding connection with the second sliding rail (807);

the first gear (302) is coaxially connected with a first wire winding wheel (801), the left end of the horizontal plate (107) is provided with a second wire guiding wheel (803), the left end of the sweep (101) is provided with a third wire guiding wheel (804), a first pull rope (802) is led out from the first wire winding wheel (801), and the first pull rope (802) bypasses the second wire guiding wheel (803) and the third wire guiding wheel (804) and is connected with the left end of a second rack (805); no. two gear (303) coaxial coupling has No. two reels (809), is provided with No. four wire wheel (811) on horizontal plate (107), and vertical board (106) bottom segment is provided with No. five wire wheel (812), and No. two stay cord (810) are drawn forth to No. two reels (809), and No. two stay cord (810) are walked around No. four wire wheel (811), No. five wire wheel (812) back connection No. two racks (805) right-hand member.