CN114718331B - Simple tool for paying off wall surface - Google Patents
Simple tool for paying off wall surface Download PDFInfo
- Publication number
- CN114718331B CN114718331B CN202210305266.1A CN202210305266A CN114718331B CN 114718331 B CN114718331 B CN 114718331B CN 202210305266 A CN202210305266 A CN 202210305266A CN 114718331 B CN114718331 B CN 114718331B
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- fixedly connected
- ink fountain
- shaped
- line
- telescopic rod
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- 239000003550 marker Substances 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 8
- 244000309464 bull Species 0.000 claims 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims 2
- 241001330002 Bambuseae Species 0.000 claims 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 2
- 239000011425 bamboo Substances 0.000 claims 2
- 238000010276 construction Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 11
- 230000001174 ascending effect Effects 0.000 abstract description 2
- 241000252254 Catostomidae Species 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1808—Holders for bricklayers' lines, bricklayers' bars; Sloping braces
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1808—Holders for bricklayers' lines, bricklayers' bars; Sloping braces
- E04G21/1816—Adjustable positioning means between line-holder bars and construction
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The invention discloses a simple tool for wall surface paying-off, which belongs to the technical field of wall surface paying-off tools, and comprises an ink fountain, wherein an ink fountain line is wound on the ink fountain, and the ink fountain can automatically roll the ink fountain line, and is characterized in that: the ink fountain comprises an ink fountain, a multi-stage telescopic rod, a first mounting frame and a second mounting frame, wherein the left end of the ink fountain is fixedly connected with the multi-stage telescopic rod, the multi-stage telescopic rod has a locking function, and the left end of the multi-stage telescopic rod is fixedly connected with the first mounting frame; according to the invention, through the mutual matching of the ink fountain, the multistage telescopic rod, the fixing mechanism, the lifting mechanism and the line snapping mechanism, the situation that a person cannot snap the ink fountain line at the top when the ink fountain is overhigh is avoided, the situation that the person needs to set up a bracket and then score the line when the person scores the high part of the wall surface is avoided, the time and labor force are greatly saved, the operation of ascending the height of the constructor in the paying-off process can be avoided, the construction and transferring times of a moving platform or a scaffold are reduced, the time and labor are saved, and the construction safety and the construction efficiency are increased.
Description
Technical Field
The invention relates to the technical field of wall surface paying-off tools, in particular to a simple wall surface paying-off tool.
Background
In the field of building engineering, paying-off operation is required to be carried out on the flattened wall surface, and the paying-off purpose is to check whether the theoretical size of a construction site is identical with the actual size of the site according to a construction plane total plane graph, and confirm whether construction barriers exist or not through checking a drawing and the site.
Traditional wall unwrapping wire needs the workman to set up scaffold frame or moving platform among the prior art, from top to bottom with the duct act as go-between to setpoint, then the unwrapping wire completion unwrapping wire process, and this work flow moving platform or scaffold frame transport difficulty takes time and takes time, causes construction cost to increase.
Based on the above, the invention designs a simple tool for paying off the wall surface to solve the problems.
Disclosure of Invention
The invention aims to provide a simple tool for wall surface paying-off, which solves the problems that in the prior art, a traditional wall surface paying-off needs a worker to set up a scaffold or a moving platform, an ink duct is used for drawing wires from top to bottom to a positioning point, then a line is sprung to finish the paying-off process, the moving platform or the scaffold is difficult to transport in the construction process, labor and time are wasted, and the construction cost is increased.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a simple and easy instrument of wall unwrapping wire, includes the ink marker, the winding has the ink marker line on the ink marker, the ink marker can automatic rolling ink marker line, its characterized in that: the ink fountain is characterized in that the left end of the ink fountain is fixedly connected with a multi-stage telescopic rod, the multi-stage telescopic rod is provided with a locking function, the left end of the multi-stage telescopic rod is fixedly connected with a first installation frame, a fixed pulley is fixedly connected to the inner side wall of the first installation frame, a through groove for an ink fountain line to pass through is formed in the multi-stage telescopic rod, the bottom end of the ink fountain line is connected to the bottom of the ink fountain through the through groove and bypasses the fixed pulley, the top end of the multi-stage telescopic rod is connected with a fixing mechanism for fixing the multi-stage telescopic rod on a wall body, the outer side wall of the multi-stage telescopic rod is connected with a lifting mechanism for lifting, and the inner side of the lifting mechanism is connected with a spring line mechanism for automatically bouncing the ink fountain line up and down;
the fixing mechanism comprises two triangular supports, the two triangular supports are respectively positioned on the front side and the rear side of the first installation frame, the two triangular supports are fixedly connected to the outer side wall of the first installation frame, the two triangular supports are internally and fixedly connected with first electric cylinders, and the bottom ends of the two first electric cylinders are fixedly connected with suckers;
the lifting mechanism comprises a protruding block, the protruding block is fixedly connected to the outer surface of the fixed pulley, the protruding block is used for protruding the ink fountain line to one side close to the wall, the outer surface of each extending rod of the multi-stage telescopic rod is fixedly connected with an L-shaped fixing frame, the bottoms of the two L-shaped fixing frames are higher than the bottoms of the protruding block, the inner side of each L-shaped fixing frame is connected with an opening and closing block, and the inner sides of the two opening and closing blocks in the same group are in mutual contact for supporting the ink fountain line;
the line snapping mechanism comprises a plurality of groups of second electric cylinders, each group of second electric cylinders is composed of two second electric cylinders, the second electric cylinders are fixedly connected to the right side wall of an L-shaped fixing frame, the bottom end of each second electric cylinder is fixedly connected with an L-shaped lifting plate, a first sliding groove is formed in the L-shaped lifting plate, the top of each opening and closing block is fixedly connected with a T-shaped sliding block, the T-shaped sliding blocks are connected in the first sliding groove, a first spring is fixedly connected between the T-shaped sliding blocks and the first sliding groove, the bottom of each opening and closing block is an inclined plane and used for being extruded and moved in the L-shaped fixing frame when the opening and closing block descends, a first rotating rod is fixedly connected to the inner side wall of the L-shaped fixing frame, the inner end of each first rotating rod is fixedly connected with an L-shaped positioning plate, the L-shaped positioning plate is positioned on the outer side of the T-shaped sliding block and used for positioning the T-shaped sliding block, the L-shaped positioning plate is connected with a first rotating rod, and the L-shaped positioning plate is connected with the L-shaped sliding block through a torsion spring, and the L-shaped sliding block is connected with the L-shaped positioning plate and used for driving the opening and closing the L-shaped sliding block to open the L-shaped sliding block to move left on the line after the opening and closing the line of the L-shaped sliding block is separated from the L-shaped sliding block;
the opening mechanism comprises a second rotating rod, a first gear is fixedly connected to the inner end of the second rotating rod, a first rack is fixedly connected to the top of the L-shaped lifting plate, the first rack is meshed with the first gear, a second rack is vertically and slidably connected to the inner side wall of the L-shaped fixing frame, the second rack is meshed with the first gear, an extrusion plate is fixedly connected to the bottom of the second rack, and the extrusion plate is used for extruding the right end of the L-shaped positioning plate downwards from the top;
two fixing rings are fixedly connected to the outer surface of the ink fountain, rectangular fixing plates are fixedly connected to the bottom ends of the two fixing rings, and the rectangular fixing plates are fixedly connected to the wall surface;
two second supporting frames are fixedly connected between the two rectangular fixing plates, the two second supporting frames are respectively positioned at the front side and the rear side of the ink fountain, a second rotating rod is rotatably connected between the two second supporting frames, a winding cylinder is fixedly connected to the outer surface of the second rotating rod and used for winding the ink fountain line from the bottom end, and a rotating wheel is fixedly connected to the rear end of the second rotating rod;
the bottoms of the two triangular supports are both rotationally connected with rollers, and the rollers are used for rolling on the wall surface.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the mutual matching of the ink fountain, the multistage telescopic rod, the fixing mechanism, the lifting mechanism and the line snapping mechanism, the situation that a person cannot snap the ink fountain line at the top when the ink fountain is overhigh is avoided, the situation that the person needs to set up a bracket and then score the line when the person scores the high part of the wall surface is avoided, the time and labor force are greatly saved, the operation of ascending the height of the constructor in the paying-off process can be avoided, the construction and transferring times of a moving platform or a scaffold are reduced, the time and labor are saved, and the construction safety and the construction efficiency are increased.
2. According to the invention, after the fixed pulley moves in place, the two triangular supports are attached to the wall surface, at the moment, the first electric cylinder is started, and the first electric cylinder is used for pushing the two triangular support suckers originally retracted into the wall surface to the wall surface, so that the two suckers are adsorbed on the wall surface, and the fixed pulley is quickly and stably fixed on the wall surface without damaging the wall surface.
Drawings
FIG. 1 is a first perspective view of the overall structure of the present invention;
FIG. 2 is a second perspective view of the overall structure of the present invention;
FIG. 3 is a third perspective cross-sectional view of the overall structure of the present invention;
FIG. 4 is a schematic view of the first mounting bracket, fixed pulley and fixed mechanism of the present invention;
FIG. 5 is a schematic view of the structure of the L-shaped fixing frame on the outer side of the multistage telescopic link;
FIG. 6 is a schematic view of the inner mechanism of the L-shaped fixing frame of the invention;
fig. 7 is a fourth perspective view of the general structure of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
the ink fountain comprises an ink fountain 1, a multi-stage telescopic rod 2, a first mounting frame 3, a fixed pulley 4, a through groove 5, a triangular support frame 6, a first electric cylinder 7, a sucker 8, a convex block 9, an L-shaped fixing frame 10, an opening and closing block 11, a second electric cylinder 12, an L-shaped lifting plate 13, a first sliding groove 14, a T-shaped sliding block 15, a first spring 16, a first rotating rod 17, an L-shaped positioning plate 18, a torsion spring 19, a second rotating rod 20, a first gear 21, a first rack 22, a second rack 23, a pressing plate 24, a fixed ring 25, a rectangular fixing plate 26, a second support frame 27, a winding drum 28, a rotating wheel 29 and a roller 30.
Detailed Description
Referring to fig. 1-7, the present invention provides a technical solution: a simple tool for paying off a wall surface comprises an ink fountain 1, wherein an ink fountain line is wound on the ink fountain 1, the ink fountain 1 can automatically roll the ink fountain line, the left end of the ink fountain 1 is fixedly connected with a multi-stage telescopic rod 2, the multi-stage telescopic rod 2 has a locking function, the left end of the multi-stage telescopic rod 2 is fixedly connected with a first mounting frame 3, the inner side wall of the first mounting frame 3 is fixedly connected with a fixed pulley 4, a through groove 5 for the ink fountain line to pass through is formed in the multi-stage telescopic rod 2, the bottom end of the ink fountain line is connected to the bottom of the ink fountain 1 through the through groove 5 and bypasses the fixed pulley 4, the top end of the multi-stage telescopic rod 2 is connected with a fixing mechanism for fixing the multi-stage telescopic rod 2 on a wall body, the outer side wall of the multi-stage telescopic rod 2 is connected with a lifting mechanism for lifting, and the inner side of the lifting mechanism is connected with a spring line mechanism for automatically bouncing the ink fountain line up and down;
before the tool is needed, the multi-stage telescopic rod 2 is in a retraction mode, so that the whole volume of the tool is small, the tool is convenient for people to use and carry, when the tool is needed to pay off a wall surface, people attach the ink fountain 1 to the wall surface, then the people pull out the multi-stage telescopic rod 2 outwards at one stage to enable the fixed pulley 4 and the fixing device to move upwards along the wall surface together, the outer end of the ink fountain line is connected with the bottom of the outer side of the ink fountain 1 through the people, when the multi-stage telescopic rod 2 stretches outwards, the fixed pulley 4 pulls the ink fountain line wound on the ink fountain 1 to stretch, the ink fountain line wound and stretched on the ink fountain 1 slowly and automatically grows, a large amount of ink is contained in the ink fountain line wound and stretched on the ink fountain 1, the height of the ink fountain line on the wall surface can be automatically and conveniently adjusted along with the continuous stretching of the multi-stage telescopic rod 2, thereby meeting the adjustment of different heights and being convenient for personnel to operate, when the fixed pulley 4 stretches up on the wall surface to be in place, the ink fountain 1 is clamped, the ink fountain line is not loosened automatically, the fixed pulley 4, the multi-stage telescopic rod 2 and the like are fixed on the wall surface by the fixed mechanism, the shake during line flicking is avoided, in the process that the ink fountain line stretches out, the ink fountain line is moved to the side close to the multi-stage telescopic rod 2 by the lifting mechanism, the contact of the ink fountain line and the wall surface during stretching out along the wall surface is avoided, a plurality of ink lines are generated, the loss of ink on the ink fountain line is avoided, the subsequent marking is facilitated, when the fixed mechanism is fixed, the line flicking mechanism is started, the ink fountain line positioned at the outer side of the multi-stage telescopic rod 2 is lifted upwards continuously, at the moment, the tensioned ink fountain line is lifted by the lifting mechanism to be tensioned continuously, the elastic deformation is generated, when the ink fountain line is pulled to the flickable lower contact wall, the flicking line mechanism releases the pulling of the ink fountain line, the ink fountain line flicks on the wall rapidly and automatically, and the flicking line mechanism follows the telescopic mechanism to carry out telescopic action, so that the situation that when the ink fountain line is stretched out too high, a person cannot flick the top is avoided, convenience and quickness are achieved, the person is prevented from setting up a bracket and then scribing the high position of the wall, time and labor are greatly saved, convenience and quickness are achieved, after paying off is completed, the fixing mechanism is opened, the person retractes and resets the multi-stage telescopic rod 2 from the bottom in a one-stage manner, and convenience is brought to the person to carry and use.
As a further scheme of the invention, the fixing mechanism comprises two triangular supports 6, the two triangular supports 6 are respectively positioned at the front side and the rear side of the first mounting frame 3, the two triangular supports 6 are fixedly connected to the outer side wall of the first mounting frame 3, the first electric cylinders 7 are fixedly connected to the interiors of the two triangular supports 6, and suction cups 8 are fixedly connected to the bottom ends of the two first electric cylinders 7; during operation, because need fix fixed pulley 4 on the wall, and when needs marking off many times, if adopt conventional pin etc. form, cause the damage of wall easily, appear a large amount of recesses, through remove in place the back at fixed pulley 4, two triangular supports 6 laminating on the wall, at this moment, start first electric jar 7, first electric jar 7 will originally retract at two triangular supports 6 sucking discs 8 to the wall promotion, make two sucking discs 8 adsorb on the wall to fix fixed pulley 4 quick stable on the wall, and can not cause the damage to the wall.
As a further scheme of the invention, the lifting mechanism comprises a bump 9, the bump 9 is fixedly connected to the outer surface of the fixed pulley 4, the bump 9 is used for protruding the ink fountain line to one side close to the wall, the outer surface of each extending rod of the multi-stage telescopic rod 2 is fixedly connected with an L-shaped fixing frame 10, the bottoms of the two L-shaped fixing frames 10 are higher than the bottoms of the bump 9, the inner side of each L-shaped fixing frame 10 is connected with an opening and closing block 11, and the inner sides of the two opening and closing blocks 11 in the same group are mutually contacted for supporting the ink fountain line; during operation, because when the ink fountain line is continuously pulled and held, the outside ink fountain line is easy to contact with the wall surface in the process of stretching out, the wall surface is marked in the process of being a spring line, and ink loss of the ink fountain line can be caused, the definition of the ink line which is not beneficial to follow-up spring ink fountain line marking out and presenting is enhanced, the ink fountain line is supported by the opening and closing blocks 11 which are arranged on the inner side of the L-shaped fixing frame 10 through the L-shaped fixing frame 10 fixedly connected with the bottom of the stretching rod of each stage of the multi-stage telescopic rod 2, the ink fountain line is lifted to the side close to the multi-stage telescopic rod 2, the ink fountain line is prevented from being directly contacted with the wall surface, and the convex block 9 is utilized to convexly move to the side close to the wall surface once when the ink fountain line passes through the fixed pulley 4, the tensioning condition of the ink fountain line is enhanced, the ink fountain line is prevented from contacting with the wall surface, and the follow-up clear spring-up of the ink fountain line is facilitated.
As a further scheme of the invention, the elastic wire mechanism comprises a plurality of groups of second electric cylinders 12, each group of second electric cylinders 12 is provided with two second electric cylinders 12, the second electric cylinders 12 are fixedly connected to the right side wall of the L-shaped fixing frame 10, the bottom end of each second electric cylinder 12 is fixedly connected with an L-shaped lifting plate 13, a first chute 14 is formed in the L-shaped lifting plate 13, the top of each opening and closing block 11 is fixedly connected with a T-shaped sliding block 15, the T-shaped sliding block 15 is connected in the first chute 14, a first spring 16 is fixedly connected between the T-shaped sliding block 15 and the first chute 14, the bottom of the opening and closing block 11 is inclined for being extruded and moved by the L-shaped fixing frame 10 when the opening and closing block is descended, a first rotating rod 17 is fixedly connected to the inner side wall of the L-shaped fixing frame 10, the inner end of the first rotating rod 17 is fixedly connected with an L-shaped positioning plate 18, the L-shaped positioning plate 18 is positioned on the outer side of the T-shaped sliding block 15 and is positioned on the left side of the L-shaped lifting plate 13, the L-shaped positioning plate 18 is connected with the first rotating rod 17 through a torsion spring 19 and the inner side wall of the L-shaped sliding block 10, and the L-shaped positioning plate 18 is driven to open the opening and closing the L-shaped sliding block 11 is driven to open;
the opening mechanism comprises a second rotating rod 20, a first gear 21 is fixedly connected to the inner end of the second rotating rod 20, a first rack 22 is fixedly connected to the top of the L-shaped lifting plate 13, the first rack 22 is meshed with the first gear 21, a second rack 23 is vertically and slidably connected to the inner side wall of the L-shaped fixing frame 10, the second rack 23 is meshed with the first gear 21, a squeezing plate 24 is fixedly connected to the bottom of the second rack 23, and the squeezing plate 24 is used for squeezing the right end of the L-shaped positioning plate 18 downwards from the top;
when the ink fountain line is used, ink on the elongated ink fountain line is required to be sprung to be marked on a wall surface, a person can only spring the ink fountain line at the bottom of the wall surface, the spring line is very inconvenient, and when the ink fountain line is sprung, the ink fountain line is preferably shaped at one time, the clear condition of marking can be influenced by batch springing, the second electric cylinder 12 is started when the ink fountain line is isolated at the top by the two opening and closing blocks 11, the L-shaped lifting plate 13 is driven to move upwards, the opening and closing blocks 11 are driven to move upwards by the T-shaped sliding block 15, the ink fountain line is lifted upwards, the ink fountain line is elastically deformed, the L-shaped lifting plate 13 drives the first rack 22 to move upwards in the process of lifting the ink fountain line by the opening and closing blocks 11, the first rack 22 drives the second rack 23 and the extruding plate 24 to move downwards through the first gear 21, the extruding plate 24 extrudes the right end of the L-shaped positioning plate 18, the L-shaped positioning plate 18 is enabled to rotate along the first rotating rod 17, after the opening and closing block 11 drives the ink fountain line to rise for a certain distance, the L-shaped positioning plate 18 rotates to be separated from the outer side wall of the T-shaped sliding block 15, at the moment, the opening and closing block 11 moves to the upper side of the L-shaped fixing frame 10, the opening and closing block 11 and the T-shaped sliding block 15 interact outwards along the first sliding groove 14 under the pulling of the first spring 16, so that the two opening and closing blocks 11 are opened, the lifted ink fountain line rapidly flicks towards the wall surface under the elastic action of the lifting ink fountain line to mark the wall surface, personnel flicking is avoided, the whole line lifting of the ink fountain line can be automatically carried out according to the telescopic length, the effect of marking is more clear, the condition that the flicking of the top ink fountain line is not obvious when the extension is avoided, the marking is facilitated, when the ink fountain line is reset, the ink fountain line is placed above the opening and closing block 11, the second electric cylinder 12 downwards pushes the opening and closing block 11 to reset, the opening and closing block 11 is pressed inwards by the L-shaped fixing frame 10, and the torsion spring 19 drives the L-shaped positioning plate 18 to reset, so that the opening and closing block returns to the initial position.
As a further scheme of the invention, two fixing rings 25 are fixedly connected to the outer surface of the ink fountain 1, rectangular fixing plates 26 are fixedly connected to the bottom ends of the two fixing rings 25, and the rectangular fixing plates 26 are fixedly connected to the wall surface; when the ink fountain 1 is put on a wall surface, a person is required to hold the ink fountain 1 all the time to work, so that the ink fountain 1 is inconvenient to line by fixedly connecting the two fixing rings 25 and the rectangular fixing plate 26 on the outer surface of the ink fountain 1, the ink fountain 1 can be fixed on the wall surface by the rectangular fixing plate 26, and the ink fountain 1 can be ensured to be in a vertical state attached to the wall by the rectangular fixing plate 26.
As a further scheme of the invention, two second supporting frames 27 are fixedly connected between two rectangular fixing plates 26, the two second supporting frames 27 are respectively positioned at the front side and the rear side of the ink fountain 1, a second rotating rod 20 is rotatably connected between the two second supporting frames 27, a winding cylinder 28 is fixedly connected to the outer surface of the second rotating rod 20, the winding cylinder 28 is used for winding the ink fountain line from the bottom end, and the rear end of the second rotating rod 20 is fixedly connected with a rotating wheel 29; when the ink fountain line is in operation, as the ink fountain line positioned on the outer side is positioned in the multistage telescopic rod 2 after the ink fountain line is used, the ink fountain line cannot be directly and completely wound on the surface of the ink fountain 1 again, so that ink does not exist on the right end part of the ink fountain line at a certain distance, scribing is easy to influence, the second rotating rod 20 and the winding drum 28 are driven to rotate by the rotating wheel 29 before the line is sprung, the winding drum 28 continuously winds the right end part of the ink fountain line, and then the ink fountain line is locked on the ink fountain 1, so that the ink fountain line positioned on the wall surface contains a large amount of ink, and subsequent scribing is facilitated.
As a further scheme of the invention, the bottoms of the two triangular supports 6 are both rotatably connected with rollers 30, and the rollers 30 are used for rolling on the wall surface; during operation, because the triangular support frames 6 possibly damage the wall along the wall in the process of stretching out the multistage telescopic rod 2 along the wall, and the smoothness of stretching out can be influenced, the rollers 30 are connected through rotating the bottoms of the two triangular support frames 6, and the rollers 30 can roll along the wall in the stretching out process, so that the multistage telescopic rod 2 is conveniently stretched out.
Claims (5)
1. The utility model provides a simple and easy instrument of wall unwrapping wire, includes ink marker (1), the winding has the ink marker line on ink marker (1), ink marker (1) can automatic rolling ink marker line, its characterized in that: the novel ink fountain is characterized in that the left end of the ink fountain (1) is fixedly connected with a multi-stage telescopic rod (2), the multi-stage telescopic rod (2) is provided with a locking function, the left end of the multi-stage telescopic rod (2) is fixedly connected with a first installation frame (3), the inner side wall of the first installation frame (3) is fixedly connected with a fixed pulley (4), a through groove (5) for allowing an ink fountain line to pass through is formed in the multi-stage telescopic rod (2), the bottom end of the ink fountain line is connected to the bottom of the ink fountain (1) through the through groove (5) and bypasses the fixed pulley (4), the top end of the multi-stage telescopic rod (2) is connected with a fixing mechanism for fixing the multi-stage telescopic rod (2) on a wall body, the outer side wall of the multi-stage telescopic rod (2) is connected with a lifting mechanism, and the inner side of the lifting mechanism is connected with a spring line mechanism for automatically bouncing the ink fountain line up and down;
the lifting mechanism comprises a lug (9), the lug (9) is fixedly connected to the outer surface of the fixed pulley (4), the lug (9) is used for protruding an ink fountain line to one side close to a wall body, an L-shaped fixing frame (10) is fixedly connected to the outer surface of each stage of extending rod of the multi-stage telescopic rod (2), the bottoms of the two L-shaped fixing frames (10) are higher than the bottoms of the lug (9), an opening and closing block (11) is connected to the inner side of each L-shaped fixing frame (10), and the inner sides of the two opening and closing blocks (11) in the same group are mutually contacted to be used for supporting the ink fountain line;
the wire-ejecting mechanism comprises a plurality of groups of second electric cylinders (12), each group of second electric cylinders (12) is composed of two second electric cylinders (12), the second electric cylinders (12) are fixedly connected to the right side wall of an L-shaped fixing frame (10), the bottom end of each second electric cylinder (12) is fixedly connected with an L-shaped lifting plate (13), a first sliding groove (14) is formed in the L-shaped lifting plate (13), the top of each opening and closing block (11) is fixedly connected with a T-shaped sliding block (15), the T-shaped sliding blocks (15) are connected in the first sliding groove (14), a first spring (16) is fixedly connected between each T-shaped sliding block (15) and each first sliding groove (14), the bottom of each opening and closing block (11) is an inclined plane and is used for being extruded and moved in the L-shaped fixing frame (10) when the opening and closing block descends, a first rotating rod (17) is fixedly connected to the inner side wall of the L-shaped fixing frame (10), the inner end of each first rotating rod (17) is fixedly connected with an L-shaped positioning plate (18), the L-shaped sliding block (18) is fixedly connected to the inner end of the L-shaped positioning plate (18), the T-shaped sliding block (15) is positioned on the outer side of the L-shaped sliding block (18) and is connected with the L-shaped positioning plate (18) through the L-shaped sliding block (19), an opening mechanism for opening and separating the L-shaped positioning plate (18) from the T-shaped sliding block (15) to the left side after the opening and closing block (11) drives the ink fountain line to move upwards is connected to the inner side wall of the L-shaped fixing frame (10);
the opening mechanism comprises a second rotating rod (20), a first gear (21) is fixedly connected to the inner end of the second rotating rod (20), a first rack (22) is fixedly connected to the top of the L-shaped lifting plate (13), the first rack (22) is meshed with the first gear (21), a second rack (23) is vertically and slidingly connected to the inner side wall of the L-shaped fixing frame (10), the second rack (23) is meshed with the first gear (21), a squeezing plate (24) is fixedly connected to the bottom of the second rack (23), and the squeezing plate (24) is used for downwards squeezing the right end of the L-shaped locating plate (18) from the top.
2. The wall paying-off simple tool according to claim 1, wherein: the fixing mechanism comprises two triangular supports (6), wherein the two triangular supports (6) are respectively located on the front side and the rear side of the first installation frame (3), the two triangular supports (6) are fixedly connected to the outer side wall of the first installation frame (3), the two triangular supports (6) are internally fixedly connected with first electric cylinders (7), and the two bottom ends of the first electric cylinders (7) are fixedly connected with sucking discs (8).
3. The wall paying-off simple tool according to claim 1, wherein: two fixing rings (25) are fixedly connected to the outer surface of the ink fountain (1), rectangular fixing plates (26) are fixedly connected to the bottom ends of the two fixing rings (25), and the rectangular fixing plates (26) are fixedly connected to the wall surface.
4. A wall setting-out tool according to claim 3, wherein: two fixedly connected with two second support frames (27) between rectangle fixed plate (26), two second support frames (27) are located the front and back both sides of ink marker (1) respectively, two rotate between second support frames (27) and be connected with second bull stick (20), fixedly connected with rolling section of thick bamboo (28) on second bull stick (20) surface, rolling section of thick bamboo (28) are used for rolling the ink marker line from the bottom, second bull stick (20) rear end fixedly connected with rotation wheel (29).
5. The wall paying-off simple tool according to claim 2, wherein: the bottoms of the two triangular supports (6) are both rotationally connected with rollers (30), and the rollers (30) are used for rolling on the wall surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210305266.1A CN114718331B (en) | 2022-03-25 | 2022-03-25 | Simple tool for paying off wall surface |
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| CN114718331A (en) | 2022-07-08 |
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