CN110772174B

CN110772174B - Basketball court timber apron scratch repair equipment

Info

Publication number: CN110772174B
Application number: CN201911068124.2A
Authority: CN
Inventors: 王兰兰; 卢雪峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2021-03-26
Anticipated expiration: 2039-11-05
Also published as: CN110772174A

Abstract

The invention discloses a scratch repairing device for a wood floor in a basketball court, relates to the technical field of floor maintenance equipment, and solves the problems that a wax liquid extruding device of the existing scratch repairing device needs manual labor, wastes manpower, is inconvenient to use and operate and has low operation efficiency. The scratch repairing equipment for the wood floor in the basketball court comprises a main body frame, a wax liquid box, a cross-brace shaft, a mixed discharge pipe and a blending rod, wherein the main body frame is integrally arranged in a rectangular shape, and the front side and the rear side of the main body frame are rotatably connected with two rectangular wiping plates; the wax liquid box is integrally rectangular, the interior of the wax liquid box is divided into a left half part and a right half part by a middle partition plate, and the wax liquid box is locked and installed in the main body frame; the left end and the right end of the main body frame are both rotatably provided with a roller; the front end section of the allocation rod is provided with external threads, and eight cylindrical plugging blocks are sleeved and welded on the front end section of the allocation rod at equal intervals. The two track rods can limit the transverse supporting shaft, so that the transverse supporting shaft can directly slide up and down along the middle sliding groove of the transverse supporting shaft.

Description

Basketball court timber apron scratch repair equipment

Technical Field

The invention relates to the technical field of floor maintenance equipment, in particular to equipment for repairing scratches of a wood floor in a basketball court.

Background

Basketball court timber apron is because long-time use, and the surface can produce a large amount of scratches, and this part scratch is because the degree of depth is extremely shallow, therefore is very difficult to discover, but can lead to the glossiness reduction on plank surface, is unfavorable for pleasing to the eye, therefore needs to carry out the regular repair operation to the timber apron, and this kind of floor scratch repair equipment will be used.

For example, patent No. CN201220299169.8 discloses a simple floor waxing machine, which relates to a floor maintenance and cleaning tool. The main structure comprises action bars, waxing ware and controller, characterized by: the operating rod and the waxing device are combined by a rotary connecting bearing, a lead and a fastener; the operating rod is formed by combining a spray head telescopic control key, a wax spraying control key and a straight rod; the waxing device is composed of a controller, an electromagnetic valve, a telescopic wax spray head, an oil guide pipe, a wax oil tank and a wax brush. The floor waxing machine overcomes the defects that the existing floor waxing machine is complex in structure and inconvenient to use, and when the floor is waxed and maintained, sanitary dead corners are not easy to treat, and is operated manually. The ubiquitous wax liquid extrusion device of current scratch repair equipment needs the manpower manual, extravagant manpower, uses the operation inconvenient, and the operating efficiency is lower, and the repair personnel often is difficult to control needs the restoration wax dosage of allotment mixture, causes the waste of certain time, and what wax liquid was mixed in addition is even abundant inadequately, the problem of colour difference easily appears.

Disclosure of Invention

The invention aims to provide a device for repairing scratches of a wood floor in a basketball court, which is used for solving the problems that a wax liquid extruding device in the background technology needs manpower and manual operation, wastes manpower, is inconvenient to use and operate, has low operation efficiency, is difficult for a repairing person to control the dosage of repairing wax needing to be mixed, wastes a certain time, and is not uniform and sufficient in wax liquid mixing and easy to cause color difference.

In order to achieve the purpose, the invention provides the following technical scheme: the scratch repairing equipment for the wood floor in the basketball court comprises a main body frame, a wax liquid box, a cross-brace shaft, a mixed discharge pipe and a blending rod, wherein the main body frame is integrally arranged in a rectangular shape, and the front side and the rear side of the main body frame are rotatably connected with two rectangular wiping plates; the wax liquid box is integrally rectangular, the interior of the wax liquid box is divided into a left half part and a right half part by a middle partition plate, and the wax liquid box is locked and installed in the main body frame; a stirring roller frame is rotatably arranged in the mixing discharge pipe, a long material leaking groove is formed in the circumferential outer wall of the bottom of the mixing discharge pipe in a penetrating mode, a filter screen is arranged on the long material leaking groove in a covering mode, and the cross support shaft is axially welded to the top ends of piston rods of the two pressurizing air cylinders; the left end and the right end of the main body frame are both rotatably provided with a roller; the front end section of the allocation rod is provided with external threads, and eight cylindrical plugging blocks are sleeved and welded on the front end section of the allocation rod at equal intervals.

Preferably, the liquid wax box comprises a conduction pipe, two pressurizing air cylinders are locked and supported at the top end of the liquid wax box, and air outlet pipes of the two pressurizing air cylinders are respectively locked and communicated with a front cavity and a rear cavity in the liquid wax box; the left side and the right side of the wax liquid box are symmetrically supported and communicated with two conducting pipes, the bottoms of the two conducting pipes are communicated with a row of bent and inclined material guide square pipes at equal intervals, and the mixed discharging pipe is welded, supported and communicated with the tail ends of the two rows of material guide square pipes and is hung under the wax liquid box.

Preferably, two supporting frames are symmetrically welded at the front side and the rear side of the left end of the main body frame, the thread sections of the head ends of the two dispensing rods penetrate through the two supporting frames in a meshed mode, and the two rows of cylindrical plugging blocks on the two dispensing rods are correspondingly inserted into the two conduction pipes.

Preferably, main body frame includes the track pole, the stull axle includes the connecting rod, the welding is all supported in the middle of the curb plate about main body frame has a track pole, and the middle spout of the just corresponding cunning on this two track poles of the left and right sides of stull axle just corresponds, and both ends all rotate about the stull axle and are provided with a connecting rod.

Preferably, the roller comprises a swinging plate and a synchronous gear, the outer side ends of the roller rotating shafts at two positions are respectively fixedly locked with a swinging plate, and the other ends of the swinging plates at two positions are correspondingly and rotatably connected with two connecting rods.

Preferably, the stirring roller frame comprises roller frame gears, two synchronous gears are welded at the inner side ends of the roller rotating shaft, and the two synchronous gears are correspondingly engaged with the roller frame gears at the left end and the right end of the stirring roller frame in a transmission manner.

Preferably, the wiping plate comprises a damping top spring, the middle sections of the front side plate and the rear side plate of the main body frame are symmetrically supported and welded with two installation hanging plates, two connecting rods are welded between the tail sections of the two rotating connecting square rods at the top ends of the wiping plates at two positions, and the damping top springs at four positions are correspondingly hung between the two connecting rods at the front and the rear positions and the front and the rear two groups of installation hanging plates.

Preferably, the bottom of the front wiping plate is fixedly provided with a brush through a magic tape, and the bottom of the rear wiping plate is fixedly provided with a sponge wiping cloth through a magic tape.

Compared with the prior art, the invention has the beneficial effects that:

1. the swing plate, the connecting rod and the cross-brace shaft jointly form a crank-slider mechanism, and the two piston rods can be controlled to vertically and reciprocally extend and retract by the linkage of the rolling force of the two rollers through the mechanism, so that the pressurizing operation of the two pressurizing air cylinders is completed, the trouble of manually pushing the two pressurizing air cylinders is avoided, and the use is convenient;

2. the stirring roller frame can be controlled to rotate and stir in a linkage manner by utilizing the rolling force of the two rollers through the corresponding meshing of the synchronous gear and the stirring roller frame, and further, the driving control of the stirring roller frame and the two pressurizing air cylinders is synchronously realized through an ingenious rolling linkage structure when the whole equipment is pushed, so that the arrangement of power sources is reduced, three purposes are achieved at one time, and the stirring roller frame has stronger practicability and innovativeness;

3. the discharge capacity of the conduction pipe at two places is controlled to the allotment pole in two places, makes two kinds of wax liquid doses of repairing carry out accurate allotment according to mixing proportion, can convenient and fast allot the mixture of repairing the wax liquid, has reduced the waste of time, and two kinds of wax liquid converge mix in mixing the discharging pipe and by the stirring of stirring roller frame, more even abundant messenger's allotment colour that can mix is more accurate.

Drawings

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

FIG. 2 is a schematic three-dimensional structure of the present invention;

FIG. 3 is a schematic bottom three-dimensional structure of the present invention;

FIG. 4 is a schematic view of a main frame structure according to the present invention;

FIG. 5 is a schematic view of an insertion structure of a dispensing rod according to the present invention;

FIG. 6 is a schematic view of the semi-sectional internal three-dimensional structure of the wax liquid tank of the present invention;

FIG. 7 is a schematic view of the bottom three-dimensional structure of the wax liquid tank of the present invention;

FIG. 8 is a schematic three-dimensional structure of a wax liquid tank according to the present invention;

FIG. 9 is an enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 10 is an enlarged three-dimensional structure of the portion B of FIG. 3 according to the present invention.

In the figure: 1. a main body frame; 101. a track rod; 2. wiping the board; 201. a shock absorbing top spring; 3. a wax liquid tank; 301. a conduction pipe; 4. a pressurized gas cylinder; 5. a transverse supporting shaft; 501. a connecting rod; 6. a roller; 601. a swinging plate; 602. a synchronizing gear; 7. a mixing discharge pipe; 8. a stirring roller frame; 801. a roller frame gear; 9. a mixing rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 10, an embodiment of the present invention includes: a scratch repairing device for a wood floor in a basketball court comprises a main body frame 1, a wax liquid box 3, a cross support shaft 5, a mixed discharge pipe 7 and a blending rod 9, wherein the main body frame 1 is integrally arranged in a rectangular shape, and the front side and the rear side of the main body frame are rotatably connected with two rectangular wiping plates 2; the main body frame 1 comprises track rods 101, the cross-brace shaft 5 comprises connecting rods 501, one track rod 101 is supported and welded in the middle of each of the left and right side plates of the main body frame 1, the left half section and the right half section of the cross-brace shaft 5 correspondingly penetrate through and slide in middle sliding grooves in the two track rods 101, the left end and the right end of the cross-brace shaft 5 are respectively and rotatably provided with one connecting rod 501, the two track rods 101 can limit the cross-brace shaft 5, and the cross-brace shaft 5 can directly slide up and down along the middle sliding grooves; two supporting frames are symmetrically welded at the front side and the rear side of the left end of the main body frame 1, the thread sections of the head ends of the two regulating rods 9 are meshed to penetrate through the two supporting frames, and the two rows of cylindrical plugging blocks on the two deployment rods 9 are correspondingly inserted into the two conduction tubes 301, the two conduction tubes 301 provide convenience for the insertion installation of the two deployment rods 9, and eight cylindrical plugging blocks on the upper part can slide back and forth under the pushing of the threads of the two adjusting rods 9 to control the size of the two rows of material guiding openings on the two conduction pipes 301, so as to control the discharge amount of the two conduction pipes 301, thus, the dosage of the two repairing wax liquids can be accurately prepared according to the mixing proportion, the repairing wax liquids can be conveniently and rapidly mixed and prepared, the time waste is reduced, the two wax liquids are collected in the mixing discharge pipe 7 and are stirred by the stirring roller frame 8, so that the two wax liquids can be mixed more uniformly and fully, and the color blending is more accurate; the wax liquid box 3 is integrally rectangular, the interior of the wax liquid box is divided into a left half part and a right half part by a middle partition plate, and the wax liquid box 3 is locked and installed in the main body frame 1; the wax liquid box 3 comprises a conduction pipe 301, two pressurizing air cylinders 4 are locked and supported at the top end of the wax liquid box 3, and air outlet pipes of the two pressurizing air cylinders 4 are respectively locked and communicated with a front cavity and a rear cavity inside the wax liquid box 3; two conducting pipes 301 are symmetrically supported and communicated at the left side and the right side of the wax liquid box 3, the bottoms of the conducting pipes 301 are respectively communicated with a row of bent and inclined material guide square pipes at equal intervals, a mixed discharging pipe 7 is welded and supported at the tail ends of the two rows of material guide square pipes and is hung under the wax liquid box 3, two cavities in the wax liquid box 3 can be filled with two different repairing wax liquids, and two pressurizing air cylinders 4 can pressurize the two cavities to conveniently extrude out the wax liquid in the two cavities; a stirring roller frame 8 is rotatably arranged in the mixing discharge pipe 7, a long material leaking groove is formed in the circumferential outer wall of the bottom of the mixing discharge pipe 7 in a penetrating mode, a filter screen is covered on the long material leaking groove, and the cross support shaft 5 is welded to the top ends of piston rods of the two pressurizing air cylinders 4 in a supporting mode; the stirring roller frame 8 comprises a roller frame gear 801, the inner side ends of the rotating shafts of the two rollers 6 are respectively welded with a synchronous gear 602, the two synchronous gears 602 are correspondingly engaged with the roller frame gears 801 at the left end and the right end of the stirring roller frame 8 in a transmission manner, the stirring roller frame 8 can be controlled to rotate and stir in a linkage manner by utilizing the rolling force of the two rollers 6 through the corresponding engagement of the synchronous gears 602 and the stirring roller frame 8, and further, the invention synchronously realizes the driving control of the stirring roller frame 8 and the two pressurizing air cylinders 4 when pushing the whole equipment through an ingenious rolling linkage structure, reduces the setting of a power source, achieves three purposes by one and has stronger practicability and innovativeness; the left end and the right end of the main body frame 1 are both rotatably provided with a roller 6; the front end section of the allocating rod 9 is provided with external threads, and eight cylindrical plugging blocks are sleeved and welded on the external threads at equal intervals.

Further, the roller 6 comprises a swing plate 601 and a synchronous gear 602, the outer side ends of the rotating shafts of the two rollers 6 are respectively fixedly locked with the swing plate 601, the other ends of the swing plates 601 are correspondingly and rotatably connected with the two connecting rods 501, the swing plate 601, the connecting rods 501 and the cross support shaft 5 jointly form a crank-slider mechanism, and the two piston rods can be controlled to vertically and repeatedly stretch up and down by utilizing the linkage of the rolling force of the two rollers 6 through the mechanism, so that the pressurizing use operation of the two pressurizing air cylinders 4 is completed, the trouble of operating the two pressurizing air cylinders 4 by single hand pushing is avoided, and the use is convenient.

Further, the wiping board 2 comprises a damping top spring 201, two mounting hanging boards are symmetrically supported and welded on the middle section of the front side board and the rear side board of the main body frame 1, a connecting rod is welded between the tail sections of the two rotating connecting square rods on the top ends of the two wiping boards 2 at two positions, the damping top springs 201 at four positions are correspondingly hung between the connecting rods at the front position and the rear position and the front and rear two sets of mounting hanging boards, and the front and rear two sets of damping top springs 201 can push the two wiping boards 2 at two positions onto the floor to clean.

Further, the bottom of the front side wiping plate 2 is fixed with a brush through a magic tape, the bottom of the rear end wiping plate 2 is fixed with a sponge wiping cloth through a magic tape, the front side wiping plate 2 can be used for wiping and removing impurities on the bottom plate, and the rear side wiping plate 2 can be used for wiping the wax liquid on the bottom plate for repairing.

The working principle is as follows: during the use, at first can fill two kinds of different restoration wax liquids with two inside cavitys of wax liquid case 3, then promote equipment around on the floor, equipment two during the removal gyro wheels 6 can rotatory linkage control two pressurization inflator 4 to pressurize wax liquid case 3, make the inside wax liquid of wax liquid case 3 extrude and collect in mixing discharging pipe 7 through two conduction pipes 301, two gyro wheels 6 can also rotate simultaneously and drive stirring roller frame 8 and rotate, this mixed wax liquid that can make in the mixing discharging pipe 7 is arranged on the floor through its bottom rectangular weeping groove, mixed wax liquid on the floor is finally wiped on the floor surface by rear side wiping plate 2.

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

Claims

1. The scratch repairing equipment for the wood floor of the basketball court comprises a main body frame (1) and rectangular wiping plates (2), wherein the main body frame (1) is integrally arranged in a rectangular shape, and the front side and the rear side of the main body frame are rotatably connected with the two rectangular wiping plates (2); the method is characterized in that: the wax liquid mixing device is characterized by further comprising a wax liquid box (3), a transverse supporting shaft (5), a mixing discharging pipe (7) and a blending rod (9), wherein the wax liquid box (3) is integrally arranged in a rectangular shape, the interior of the wax liquid box is divided into a left half part and a right half part by a middle partition plate, and the wax liquid box (3) is locked and installed in the main body frame (1); a stirring roller frame (8) is rotatably arranged in the mixing discharge pipe (7), a long material leaking groove is formed in the circumferential outer wall of the bottom of the mixing discharge pipe (7) in a penetrating mode, a filter screen is covered on the long material leaking groove, and the cross support shaft (5) is welded to the top ends of piston rods of the two pressurizing air cylinders (4) in a supporting mode; the left end and the right end of the main body frame (1) are respectively provided with a roller (6) in a rotating way; the front end section of the allocation rod (9) is provided with external threads, and eight cylindrical plugging blocks are sleeved and welded on the external threads at equal intervals; the wax liquid box (3) comprises a conduction pipe (301), two pressurizing air cylinders (4) are locked and supported at the top end of the wax liquid box (3), and air outlet pipes of the two pressurizing air cylinders (4) are respectively locked and communicated with a front cavity and a rear cavity inside the wax liquid box (3); the left side and the right side of the wax liquid box (3) are symmetrically supported and communicated with two conducting pipes (301), the bottoms of the two conducting pipes (301) are respectively communicated with a row of bent inclined material guide square pipes at equal intervals, and the mixed discharging pipe (7) is welded, supported and communicated with the tail ends of the two rows of material guide square pipes and is hung under the wax liquid box (3); the main body frame (1) comprises track rods (101), the cross support shaft (5) comprises connecting rods (501), one track rod (101) is supported and welded in the middle of each of the left side plate and the right side plate of the main body frame (1), the left half section and the right half section of the cross support shaft (5) correspondingly penetrate through middle sliding grooves in the two track rods (101), and one connecting rod (501) is rotatably arranged at each of the left end and the right end of the cross support shaft (5); the idler wheel (6) comprises a swinging plate (601) and a synchronous gear (602), the outer side ends of the rotating shafts of the idler wheel (6) at two positions are respectively fixedly locked with the swinging plate (601), and the other ends of the swinging plates (601) at the two positions are correspondingly and rotatably connected with the connecting rods (501); the stirring roller frame (8) comprises roller frame gears (801), the inner side ends of the rotating shafts of the two rollers (6) are respectively welded with a synchronous gear (602), and the two synchronous gears (602) are correspondingly engaged with the roller frame gears (801) at the left end and the right end of the stirring roller frame (8) in a transmission manner.

2. The basketball court wood floor scratch repair device of claim 1, wherein: two supporting frames are symmetrically welded at the front side and the rear side of the left end of the main body frame (1), the thread sections of the head ends of the two dispensing rods (9) are meshed to penetrate through the two supporting frames, and two rows of cylindrical sealing blocks on the two dispensing rods (9) are correspondingly inserted into the two conduction pipes (301).

3. The basketball court wood floor scratch repair device of claim 1, wherein: wipe board (2) including shock attenuation top spring (201), the symmetry supports the welding on the interlude of curb plate around main body frame (1) has two places installation link plates, and two places wipe board (2) tops and rotate the afterbody section of connecting the square bar between equal stull welding of department has a connecting rod, and four places shock attenuation top spring (201) just correspond to hang in before and after two connecting rods and above-mentioned before between two sets of installation link plates.