CN109383017B - A construction shovel for car pad pasting - Google Patents
A construction shovel for car pad pasting Download PDFInfo
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- CN109383017B CN109383017B CN201811079139.4A CN201811079139A CN109383017B CN 109383017 B CN109383017 B CN 109383017B CN 201811079139 A CN201811079139 A CN 201811079139A CN 109383017 B CN109383017 B CN 109383017B
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- block
- hollow handle
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- rod
- sliding
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
- B29C69/001—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore a shaping technique combined with cutting, e.g. in parts or slices combined with rearranging and joining the cut parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
- B29C2063/021—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material characterized by the junction of material sections
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
- B29C2063/028—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material applied by a fluid jet
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Earth Drilling (AREA)
Abstract
The invention relates to a construction shovel, in particular to a construction shovel for automobile film pasting. The invention aims to provide a construction shovel for an automobile film, which is convenient to store and can improve safety. The technical scheme is as follows: a construction shovel for automobile film pasting comprises a hollow handle, a rubber sleeve, a scraping plate, a sliding strip, a sliding block, a connecting block, a shifting block, a clamping sleeve, a square pipe, a square block, a cylindrical block, a guide rod, a spring, a clamping rod and the like; the hollow handle is provided with a rubber sleeve, the bottom end of the hollow handle is connected with a scraper, the lower part of the front side of the scraper is connected with a slide bar, the slide bar is provided with a slide block in a sliding manner, the right side of the bottom of the slide block is provided with a butterfly bolt, and the front side of the slide block is connected with a connecting block. According to the solar film cutting device, the blade can be driven to move rightwards by shifting the connecting block rightwards, redundant solar films are cut off, workers do not need to press the solar films with hands, the hands of the workers are prevented from being scratched, and therefore safety can be improved; the blade can be fixed through the nut, the blade is prevented from being lost, and therefore the storage can be facilitated.
Description
Technical Field
The invention relates to a construction shovel, in particular to a construction shovel for automobile film pasting.
Background
In order to reduce the damage of articles and personnel in a car caused by direct ultraviolet irradiation, people generally stick a solar film on the glass of the car so as to protect the articles and personnel in the car, at present, generally, a worker holds a film sticking tool with a hand to stick the film, after the film is stuck, the worker needs to press the solar film with the hand and then cut off the redundant film with a knife, but the knife is small and inconvenient to store, and easily scratches the hand of the worker, so that the safety is not high; in order to improve the safety, the worker can wear the gloves to cut off the redundant solar film, so that the worker is inconvenient to cut.
Disclosure of Invention
The invention aims to overcome the defects that a small knife is inconvenient to store, easily scratches the hand of a worker and is low in safety, and the construction shovel for the automobile film is convenient to store and capable of improving safety.
The technical scheme is as follows: a construction shovel for automobile film pasting comprises a hollow handle, a rubber sleeve, a scraper blade, a slide bar, a slide block, a connecting block, a shifting block, a clamping sleeve, a square tube, a square block, a cylindrical block, a guide rod, a spring, a clamping rod, a knife rest, a blade, a screw rod, a nut and a butterfly bolt, wherein the rubber sleeve is arranged on the hollow handle, the bottom end of the hollow handle is connected with the scraper blade, the slide bar is connected with the lower part of the front side of the scraper blade, the slide block is arranged on the slide bar in a sliding manner, the butterfly bolt is arranged on the right side of the bottom of the slide block, the connecting block is connected with the front side of the slide block, the middle part of the connecting block is provided with a guide hole, the top part of the connecting block is connected with the shifting block, the clamping sleeve is connected with the lower part of the connecting block, the square tube is arranged on the, the guide rod passes through-hole and guide hole, and the guide rod top is connected with the kelly, is connected with the spring between square top and the connecting block bottom, and the spring housing is on the guide rod, and square bottom is connected with the knife rest, is equipped with the blade in the knife rest, and the knife rest lower part is equipped with the screw rod, is equipped with the nut on the screw rod.
As an improvement of the proposal, the device also comprises a sprinkling mechanism, the sprinkling mechanism comprises a sealing plate, a plug, a piston, a pull rod, a pull block, a hose, a water outlet pipe, a valve, an elastic rope and a perforated pipe, the plug is arranged at the upper right part of the hollow handle, the sealing plate is connected with the upper inner part of the hollow handle, the piston is arranged at the lower inner part of the hollow handle, the pull rod is connected with the top of the piston, the middle part of the sealing plate is penetrated by the pull rod, the pull block is connected with the top end of the pull rod, the hose is penetrated through the lower right part of the hollow handle, the water outlet pipe is connected with the hose, the valve is arranged on the water outlet pipe, the elastic rope is connected with the left side and the right side of the piston, the bottom end of the elastic rope at the left side is connected with the lower left side of, the bottom end of the water outlet pipe is connected with the right side of the top of the perforated pipe.
As an improvement of the scheme, the clamping device further comprises a magnetic block and a magnet, the magnetic block is connected to the right end of the clamping rod, and the magnet is connected to the left side in the clamping sleeve.
Initially, the spring is in tension. When the film is required to be pasted on the automobile, a worker rotates the clamping rod to enable the clamping rod to move out of the clamping sleeve, then the clamping rod is loosened, the square block moves upwards under the action of the spring to drive the tool rest to move upwards and further drive the blade to move upwards, the square block also drives the cylindrical block to move upwards to drive the guide rod to move upwards, the clamping rod moves upwards along with the square block, at the moment, the worker can place the solar film on the glass of the automobile, then hold the hollow handle and enable the scraping plate to be in contact with the solar film, and then continuously move the hollow handle upwards and downwards to drive the scraping plate to move upwards and downwards to paste the film. After the film is pasted, the worker stops moving the hollow handle, then presses the clamping rod downwards to drive the guide rod to move downwards, so that the square block is driven to move downwards, the spring is stretched, the square block moves downwards to drive the cutter frame to move downwards, and the cutter blade moves downwards along with the square block. When the clamping rod moves downwards and is level with the clamping sleeve, a worker rotates the clamping rod anticlockwise, the clamping rod is rotated into the clamping sleeve, then the clamping rod is loosened, the butterfly bolt is loosened, the sliding block can be moved to the leftmost side of the sliding strip by the worker, then the scraper is contacted with the solar film, the solar film is punctured by the blade, the connecting block can be shifted rightwards, the square pipe is driven to move rightwards, the knife rest is driven to move rightwards by the square block, the blade is driven to move rightwards, the redundant solar film is cut off without pressing the solar film by the worker, the hand of the worker is prevented from being scratched, and therefore safety can be improved. After cutting, the staff stops to stir the connecting block rightwards, then screws up the butterfly bolt, fixes the slider, and clockwise rotation kelly again makes the kelly move out of the bayonet sleeve, can loosen the kelly, and under the effect of spring, blade and kelly upwards reset. If the blade needs to be replaced, the blade can be replaced by loosening the nut by a worker. After the blade is replaced, the worker screws the nut to fix the blade, so that the blade is prevented from being lost, and the blade can be conveniently kept.
Initially, the valve is in a closed state. When the glass of car is relatively dry, the staff takes off the stopper from hollow handle, then pour into proper amount water in the hollow handle, on stoping the stopper back to hollow handle again, can make scraper blade and car contact, the construction shovel is in the tilt state this moment, the staff can open the valve, then the pulling block of pulling downwards, drive the piston downstream through the pull rod, the elastic rope is stretched, the water that the piston downstream made in the hollow handle passes through the hose and the blowout of outlet pipe from the porous pipe, spout on the car, meanwhile, the staff removes the construction shovel, make even the spouting of water on the glass of car, thereby make solar film can be better paste on the glass of car. When a proper amount of water is on the glass of the automobile, the worker loosens the pull block, the piston resets upwards under the action of the elastic rope, and then the valve is closed.
When the clamping rod rotates into the clamping sleeve, the magnet attracts the magnetic block and fixes the magnetic block, so that the clamping rod is prevented from moving out of the clamping sleeve when the redundant solar film is cut.
The beneficial effects are that: according to the solar film cutting device, the blade can be driven to move rightwards by shifting the connecting block rightwards, redundant solar films are cut off, workers do not need to press the solar films with hands, the hands of the workers are prevented from being scratched, and therefore safety can be improved; the blade can be fixed through the nut, the blade is prevented from being lost, and therefore the storage can be facilitated.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is an enlarged schematic view of part a of the present invention.
Fig. 3 is an enlarged view of part B of the present invention.
Fig. 4 is a perspective view of the blade holder and blade of the present invention.
Fig. 5 is a front view of the blade of the present invention.
Fig. 6 is a front view of the sprinkler mechanism of the present invention.
In the reference symbols: 1 … hollow handle, 2 … rubber sleeve, 3 … scraper, 4 … sliding bar, 5 … sliding block, 6 … connecting block, 7 … guide hole, 8 … shifting block, 9 … clamping sleeve, 10 … square tube, 11 … square block, 12 … round groove, 13 … cylindrical block, 14 … through hole, 15 … guide rod, 16 … spring, 17 … clamping rod, 18 … knife rest, 19 … knife blade, 20 … screw rod, 21 … nut, 22 … butterfly bolt, 23 … watering mechanism, 2301 … sealing plate, 2302 … plug, 2303 … piston, 2304 … pull rod, 2305 … pull block, 2306 … hose, 2307 …, outlet pipe 2308 … valve, 2309 … elastic rope, 2310 … porous tube, 24 … magnet, 25 … magnet.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Example 1
A construction shovel for automobile film pasting is disclosed, as shown in figure 1-6, and comprises a hollow handle 1, a rubber sleeve 2, a scraping plate 3, a sliding strip 4, a sliding block 5, a connecting block 6, a shifting block 8, a clamping sleeve 9, a square tube 10, a square block 11, a cylindrical block 13, a guide rod 15, a spring 16, a clamping rod 17, a knife rest 18, a blade 19, a screw rod 20, a nut 21 and a butterfly bolt 22, wherein the rubber sleeve 2 is arranged on the hollow handle 1, the scraping plate 3 is connected to the bottom end of the hollow handle 1, the sliding strip 4 is connected to the lower portion of the front side of the scraping plate 3, the sliding block 5 is arranged on the sliding strip 4 in a sliding manner, a butterfly bolt 22 is arranged on the right side of the bottom of the sliding block 5, the connecting block 6 is connected to the front side of the sliding block 6, the guide hole 7 is arranged in the middle of the connecting block 6, the shifting block 8, open square 11 middle part has circular groove 12, be equipped with cylinder piece 13 in the circular groove 12, it has through-hole 14 to open in the middle of square 11 top, through-hole 14 communicates with each other with circular groove 12, cylinder piece 13 top intermediate junction has guide arm 15, guide arm 15 passes through-hole 14 and guide hole 7, guide arm 15 top is connected with kelly 17, be connected with spring 16 between square 11 top and the 6 bottoms of connecting block, spring 16 overlaps on guide arm 15, square 11 bottom is connected with knife rest 18, be equipped with blade 19 in the knife rest 18, knife rest 18 lower part is equipped with screw rod 20, be equipped with nut 21 on the screw rod 20.
Example 2
A construction shovel for automobile film pasting is disclosed, as shown in figure 1-6, and comprises a hollow handle 1, a rubber sleeve 2, a scraping plate 3, a sliding strip 4, a sliding block 5, a connecting block 6, a shifting block 8, a clamping sleeve 9, a square tube 10, a square block 11, a cylindrical block 13, a guide rod 15, a spring 16, a clamping rod 17, a knife rest 18, a blade 19, a screw rod 20, a nut 21 and a butterfly bolt 22, wherein the rubber sleeve 2 is arranged on the hollow handle 1, the scraping plate 3 is connected to the bottom end of the hollow handle 1, the sliding strip 4 is connected to the lower portion of the front side of the scraping plate 3, the sliding block 5 is arranged on the sliding strip 4 in a sliding manner, a butterfly bolt 22 is arranged on the right side of the bottom of the sliding block 5, the connecting block 6 is connected to the front side of the sliding block 6, the guide hole 7 is arranged in the middle of the connecting block 6, the shifting block 8, open square 11 middle part has circular groove 12, be equipped with cylinder piece 13 in the circular groove 12, it has through-hole 14 to open in the middle of square 11 top, through-hole 14 communicates with each other with circular groove 12, cylinder piece 13 top intermediate junction has guide arm 15, guide arm 15 passes through-hole 14 and guide hole 7, guide arm 15 top is connected with kelly 17, be connected with spring 16 between square 11 top and the 6 bottoms of connecting block, spring 16 overlaps on guide arm 15, square 11 bottom is connected with knife rest 18, be equipped with blade 19 in the knife rest 18, knife rest 18 lower part is equipped with screw rod 20, be equipped with nut 21 on the screw rod 20.
The water spraying device also comprises a water spraying mechanism 23, the water spraying mechanism 23 comprises a sealing plate 2301, a plug 2302, a piston 2303, a pull rod 2304, a pull block 2305, a hose 2306, a water outlet pipe 2307, a valve 2308, an elastic rope 2309 and a porous pipe 2310, the plug 2302 is arranged at the upper right part of the hollow handle 1, the sealing plate 2301 is connected with the upper inner part of the hollow handle 1, the piston 2303 is arranged at the lower inner part of the hollow handle 1, the pull rod 2304 is connected with the top of the piston 2303, the pull rod 2304 penetrates through the middle part of the sealing plate 2301, the pull block 2305 is connected with the top end of the pull rod 2304, the hose 2306 is connected with the left part of the piston 2303, the hose 2306 penetrates through the lower right side of the hollow handle 1, the water outlet pipe 2307 is connected with the lower right side of the hollow handle 1, the valve 2308 is arranged on the water outlet pipe 2307, the left side and the right side of the bottom of the piston 2303 are, the lower part of the front side of the scraper 3 is connected with a perforated pipe 2310, the perforated pipe 2310 is positioned below the slide bar 4, and the bottom end of the water outlet pipe 2307 is connected with the right side of the top of the perforated pipe 2310.
Example 3
A construction shovel for automobile film pasting is disclosed, as shown in figure 1-6, and comprises a hollow handle 1, a rubber sleeve 2, a scraping plate 3, a sliding strip 4, a sliding block 5, a connecting block 6, a shifting block 8, a clamping sleeve 9, a square tube 10, a square block 11, a cylindrical block 13, a guide rod 15, a spring 16, a clamping rod 17, a knife rest 18, a blade 19, a screw rod 20, a nut 21 and a butterfly bolt 22, wherein the rubber sleeve 2 is arranged on the hollow handle 1, the scraping plate 3 is connected to the bottom end of the hollow handle 1, the sliding strip 4 is connected to the lower portion of the front side of the scraping plate 3, the sliding block 5 is arranged on the sliding strip 4 in a sliding manner, a butterfly bolt 22 is arranged on the right side of the bottom of the sliding block 5, the connecting block 6 is connected to the front side of the sliding block 6, the guide hole 7 is arranged in the middle of the connecting block 6, the shifting block 8, open square 11 middle part has circular groove 12, be equipped with cylinder piece 13 in the circular groove 12, it has through-hole 14 to open in the middle of square 11 top, through-hole 14 communicates with each other with circular groove 12, cylinder piece 13 top intermediate junction has guide arm 15, guide arm 15 passes through-hole 14 and guide hole 7, guide arm 15 top is connected with kelly 17, be connected with spring 16 between square 11 top and the 6 bottoms of connecting block, spring 16 overlaps on guide arm 15, square 11 bottom is connected with knife rest 18, be equipped with blade 19 in the knife rest 18, knife rest 18 lower part is equipped with screw rod 20, be equipped with nut 21 on the screw rod 20.
The water spraying device also comprises a water spraying mechanism 23, the water spraying mechanism 23 comprises a sealing plate 2301, a plug 2302, a piston 2303, a pull rod 2304, a pull block 2305, a hose 2306, a water outlet pipe 2307, a valve 2308, an elastic rope 2309 and a porous pipe 2310, the plug 2302 is arranged at the upper right part of the hollow handle 1, the sealing plate 2301 is connected with the upper inner part of the hollow handle 1, the piston 2303 is arranged at the lower inner part of the hollow handle 1, the pull rod 2304 is connected with the top of the piston 2303, the pull rod 2304 penetrates through the middle part of the sealing plate 2301, the pull block 2305 is connected with the top end of the pull rod 2304, the hose 2306 is connected with the left part of the piston 2303, the hose 2306 penetrates through the lower right side of the hollow handle 1, the water outlet pipe 2307 is connected with the lower right side of the hollow handle 1, the valve 2308 is arranged on the water outlet pipe 2307, the left side and the right side of the bottom of the piston 2303 are, the lower part of the front side of the scraper 3 is connected with a perforated pipe 2310, the perforated pipe 2310 is positioned below the slide bar 4, and the bottom end of the water outlet pipe 2307 is connected with the right side of the top of the perforated pipe 2310.
The clamp comprises a clamping rod 17 and is characterized by further comprising a magnetic block 24 and a magnet 25, the magnetic block 24 is connected to the right end of the clamping rod 17, and the magnet 25 is connected to the left side in the clamping sleeve 9.
Initially, the spring 16 is in tension. When the film needs to be pasted on the automobile, a worker rotates the clamping rod 17 to enable the clamping rod 17 to move out of the clamping sleeve 9, then the clamping rod 17 is loosened, the square block 11 moves upwards under the action of the spring 16 to drive the tool rest 18 to move upwards and further drive the blade 19 to move upwards, the square block 11 also drives the cylindrical block 13 to move upwards to drive the guide rod 15 to move upwards, the clamping rod 17 moves upwards along with the square block, at the moment, the worker can place the solar film on the glass of the automobile, then the worker holds the hollow handle 1 to enable the scraping plate 3 to be in contact with the solar film, and then the hollow handle 1 continuously moves upwards and downwards to drive the scraping plate 3 to move upwards and downwards to paste the film. After the film is pasted, the worker stops moving the hollow handle 1, then presses the clamping rod 17 downwards to drive the guide rod 15 to move downwards, so that the square block 11 is driven to move downwards, the spring 16 is stretched, the square block 11 moves downwards to drive the knife rest 18 to move downwards, and the blade 19 moves downwards along with the square block 11. When the clamping rod 17 moves downwards to be flush with the clamping sleeve 9, a worker rotates the clamping rod 17 anticlockwise to rotate the clamping rod 17 into the clamping sleeve 9, then the clamping rod 17 is loosened, the butterfly bolt 22 is loosened, the sliding block 5 is loosened, the worker can move the sliding block 5 to the leftmost side of the sliding strip 4, then the scraper 3 is in contact with the solar film, the blade 19 penetrates the solar film, the connecting block 6 is shifted rightwards to drive the square tube 10 to move rightwards, the knife rest 18 is driven to move rightwards through the square block 11, the blade 19 is driven to move rightwards, redundant solar film is cut off, the worker does not need to press the solar film with hands, the worker is prevented from being scratched, and safety can be improved. After cutting, the staff stops to stir the connecting block 6 rightwards, then screws up the butterfly bolt 22, fixes the sliding block 5, rotates the clamping rod 17 clockwise again, enables the clamping rod 17 to move out of the clamping sleeve 9, can loosen the clamping rod 17, and the blade 19 and the clamping rod 17 reset upwards under the action of the spring 16. If the blade 19 needs to be replaced, the worker unscrews the nut 21 and replaces the blade 19. After the replacement, the worker tightens the nut 21 to fix the blade 19, thereby preventing the blade 19 from being lost, and facilitating the storage.
Initially, the valve 2308 is in a closed state. When the glass of the automobile is dry, a worker takes the plug 2302 from the hollow handle 1, then injects a proper amount of water into the hollow handle 1, and then plugs the plug 2302 back onto the hollow handle 1, so that the scraper 3 can be in contact with the automobile, at the moment, the construction shovel is in an inclined state, the worker can open the valve 2308, then pull the pull block 2305 downwards, drive the piston 2303 to move downwards through the pull rod 2304, the elastic rope 2309 is stretched, the piston 2303 moves downwards so that the water in the hollow handle 1 is sprayed out of the porous pipe 2310 through the hose 2306 and the water outlet pipe 2307 and is sprayed onto the automobile, and meanwhile, the worker moves the construction shovel so that the water is uniformly sprayed onto the glass of the automobile, and therefore the solar film can be better attached to the glass of the automobile. When a proper amount of water is filled in the glass of the automobile, a worker loosens the pull block 2305, the piston 2303 is reset upwards under the action of the elastic rope 2309, and then the valve 2308 is closed.
When the clamping rod 17 rotates into the clamping sleeve 9, the magnet 25 attracts the magnetic block 24 and fixes the magnetic block, so that the clamping rod 17 is prevented from moving out of the clamping sleeve 9 when cutting redundant solar films.
Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art from this disclosure that various changes or modifications can be made herein without departing from the principles and spirit of the invention as defined by the appended claims. Therefore, the detailed description of the embodiments of the present disclosure is to be construed as merely illustrative, and not limitative of the remainder of the disclosure, but rather to limit the scope of the disclosure to the full extent set forth in the appended claims.
Claims (2)
1. A construction shovel for automobile film pasting comprises a hollow handle (1), a rubber sleeve (2), a scraping plate (3), a sliding strip (4), a sliding block (5), a connecting block (6) and a shifting block (8), wherein the rubber sleeve (2) is arranged on the hollow handle (1), the bottom end of the hollow handle (1) is connected with the scraping plate (3), the sliding strip (4) is connected to the lower portion of the front side of the scraping plate (3), the sliding block (5) is arranged on the sliding strip (4) in a sliding mode, the front side of the sliding block (5) is connected with the connecting block (6), a guide hole (7) is formed in the middle of the connecting block (6), the shifting block (8) is connected to the top of the connecting block (6), and the construction shovel is characterized by further comprising a clamping sleeve (9), a square pipe (10), a square block (11), a cylindrical block (13), a guide rod (15), a spring (16), a clamping rod (17), a tool, a butterfly bolt (22) is arranged on the right side of the bottom of the sliding block (5), a clamping sleeve (9) is connected with the lower portion of the front side of the shifting block (8), a square pipe (10) is connected with the bottom of the connecting block (6), a square block (11) is arranged on the lower portion in the square pipe (10), a circular groove (12) is formed in the middle of the square block (11), a cylindrical block (13) is arranged in the circular groove (12), a through hole (14) is formed in the middle of the top of the square block (11), the through hole (14) is communicated with the circular groove (12), a guide rod (15) is connected with the middle of the top of the cylindrical block (13), the guide rod (15) penetrates through the through hole (14) and the guide hole (7), a clamping rod (17) is connected with the top end of the guide rod (15), a spring (16) is connected between the top of the square block (11) and the bottom of the connecting, a screw rod (20) is arranged at the lower part of the tool rest (18), and a nut (21) is arranged on the screw rod (20); the water spraying device also comprises a water spraying mechanism (23), the water spraying mechanism (23) comprises a sealing plate (2301), a plug (2302), a piston (2303), a pull rod (2304), a pull block (2305), a hose (2306), a water outlet pipe (2307), a valve (2308), an elastic rope (2309) and a porous pipe (2310), the plug (2302) is arranged at the upper right part of the hollow handle (1), the sealing plate (2301) is connected to the upper inner part of the hollow handle (1), the piston (2303) is arranged at the lower inner part of the hollow handle (1), the pull rod (2304) is connected to the top of the piston (2303), the middle part of the sealing plate (2301) is penetrated through the pull rod (2304), the pull block (2305) is connected to the top end of the pull rod (2304), the hose (2306) is connected to the left part of the piston (2303), the hose (2306) penetrates through the lower right part of the hollow handle (1), the water outlet pipe (2307, install valve (2308) on outlet pipe (2307), piston (2303) bottom left and right sides all is connected with elasticity rope (2309), left side sub-unit connection in left elasticity rope (2309) bottom and hollow handle (1), right side sub-unit connection in elasticity rope (2309) bottom and the hollow handle (1) on right side, scraper blade (3) front side sub-unit connection has porous pipe (2310), porous pipe (2310) are located draw runner (4) below, outlet pipe (2307) bottom and porous pipe (2310) top right side are connected.
2. The construction shovel for the automobile film sticking as claimed in claim 1, characterized by further comprising a magnet (24) and a magnet (25), the magnet (24) is connected to the right end of the clamping rod (17), and the magnet (25) is connected to the left side in the clamping sleeve (9).
Priority Applications (1)
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CN201811079139.4A CN109383017B (en) | 2018-09-17 | 2018-09-17 | A construction shovel for car pad pasting |
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CN201811079139.4A CN109383017B (en) | 2018-09-17 | 2018-09-17 | A construction shovel for car pad pasting |
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CN109383017A CN109383017A (en) | 2019-02-26 |
CN109383017B true CN109383017B (en) | 2020-09-18 |
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KR20120090314A (en) * | 2011-02-07 | 2012-08-17 | 김채윤 | Knife attached push stick |
CN202238701U (en) * | 2011-09-29 | 2012-05-30 | 曾强 | Multifunctional cleaning shovel |
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