CN114673360A - Trowelling and polishing device for reinforced concrete panel drawing die - Google Patents
Trowelling and polishing device for reinforced concrete panel drawing die Download PDFInfo
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- CN114673360A CN114673360A CN202210458624.2A CN202210458624A CN114673360A CN 114673360 A CN114673360 A CN 114673360A CN 202210458624 A CN202210458624 A CN 202210458624A CN 114673360 A CN114673360 A CN 114673360A
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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
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/10—Devices for levelling, e.g. templates or boards
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Abstract
The invention provides a reinforced concrete panel drawing die floating and light-receiving device, which relates to the technical field of floating and light-receiving devices and comprises: the bearing parts are provided with two bearing parts, the two bearing parts are respectively arranged on two sides of the top end of the main body, a guide hole is formed in the bearing parts, the outer end of the guide part is inserted into the guide hole, and the inner side of each bearing part is in contact with the spring on the outer side of the outer end of the guide part. Make this device when using, the atress piece can receive spring power and outwards remove, make the swiveling wheel can be automatic and wall atress contact, make the main part can last be in the horizontality, when the drawing die is floating, the swiveling wheel can last to be rotatory with the wall contact, make the planking can last be in the horizontality, make the main part can keep the horizontality removal displacement, effectual this device of messenger can be even draw the die floating, the smooth receipts light device that draws the die floating has been solved, lead to the inhomogeneous phenomenon of local drawing die easily, lack the problem of automatic correction controlling means horizontal migration's structure.
Description
Technical Field
The invention relates to the technical field of trowelling and smoothing devices, in particular to a trowelling and smoothing device for a reinforced concrete panel drawing die.
Background
After the reinforced concrete is poured, before the concrete is initially set, drawing die trowelling and finishing are carried out to enable the concrete surface to be smoother, and then a drawing die trowelling device is needed;
however, as for the conventional die-drawing leveling device, the control structure is small, the operation and control are not convenient enough, the horizontal position cannot be controlled at the side edge, the device is in the process of pulling displacement, due to operation and control errors, the device is used for inclining, the phenomenon that local die-drawing is not uniform is easily caused, the structure for automatically correcting the horizontal movement of the control device is lacked, the device is not convenient enough to install the structure for controlling the leveling height when leveling, and the leveling height cannot be quickly adjusted according to the use requirement.
Disclosure of Invention
In view of the above, the present invention provides a reinforced concrete panel form drawing, leveling and smoothing device, which has a stressed member, wherein the stressed member can continuously receive the power displacement of a spring and further continuously move outwards, so that a rotating wheel can contact with a wall surface, and further the position of a main body can be automatically corrected, and the main body can always keep horizontal displacement.
The invention provides a reinforced concrete panel drawing die leveling and smoothing device, which specifically comprises: a main body; the main body is of a rectangular plate-shaped structure, the front end of the main body is of an arc-shaped structure, the rear end of the main body is of an inclined structure, four connecting blocks are arranged at the top end of the main body and are of a rectangular structure, a rotating groove is formed in the bottom of each connecting block, the top end of each rotating groove is of an arc-shaped structure, the bottom of each rotating groove is of a rectangular structure, each connecting block is connected with a control rod, the top end of each control rod is of a cylindrical structure, two ends of the bottom of each control rod are of T-shaped structures, and the outer side of the bottom of each control rod is embedded into the corresponding rotating groove; the rear piece is of a plate-shaped structure, the front end of the rear piece is of an inclined structure, the rear piece is fixed behind the main body, the front end of the rear piece is provided with a guide groove, a moving plate is installed in the guide groove, the front end of the moving plate is connected with an installation block, the bottom of the installation block is provided with two embedded blocks, the embedded blocks are of a rectangular structure, and the embedded blocks are embedded in the embedded grooves; the stress piece, the stress piece is the I shape structure, and the stress piece is equipped with two altogether, and two stress pieces are installed respectively in the top both sides of main part, and the inside of stress piece is equipped with the guiding hole, and the outer end of leading piece has been inserted to the inside of guiding hole, and the inboard of stress piece contacts with the spring outside the outer end of leading piece.
Optionally, two sides of the top end of the main body are respectively provided with a side groove, the side grooves are of a T-shaped structure, a rectangular block is arranged above the outer ends of the side grooves, two sides of the top end of the main body are respectively provided with a guide member, the inner end of the guide member is of a rectangular structure, the outer end of the guide member is of a cylindrical structure with a convex middle part, and the outer side of the outer end of the guide member is sleeved with a spring; two embedded grooves are formed in the middle of the rear portion of the top end of the main body, the embedded grooves are of rectangular structures, evenly-arranged bottom pieces are arranged at the bottom of the front end of the main body, and the bottom pieces are of wedge-shaped structures; the utility model discloses a safety protection device, including main part, spout, limiting plate, the front end top of main part is equipped with two spouts, and the spout is T shape structure, and the inside embedding of spout has the bottom of limiting plate, and the bottom of limiting plate is T shape structure, and the top of limiting plate is L shape plate-like structure.
Optionally, the guide groove is of a wedge-shaped structure, the top end of the rear piece is connected with the main body through a connecting piece, the connecting piece is of an inverted U-shaped structure, and bottoms of two ends of the connecting piece are of wedge-shaped structures; the mounting block is of a wedge-shaped structure, an auxiliary plate is arranged behind the top end of the mounting block and is of an inclined plate-shaped structure, and a threaded hole is formed in the middle of the auxiliary plate; the movable plate is of a T-shaped structure, a rectangular plate is arranged at the bottom of the movable plate, a rotary rod is connected to the middle position of the top end of the movable plate in a shaft mode, the outer side of the rotary rod is provided with an outer side, and the rotary rod is inserted into a threaded hole of the auxiliary plate; install the picture peg between back spare and the main part, the picture peg is the slope form, and the bottom of picture peg is the wedge structure, and the frosting has been done to the rear end of picture peg, and the top of picture peg contacts with the bottom of movable plate, and the intermediate position of picture peg is equipped with the rectangular channel, and the inside rectangular channel has inserted the rectangular plate of movable plate.
Optionally, two control panels are arranged on the outer side of the stressed part, the control panels are in rectangular plate structures, the control panels are inserted into the side grooves, outer plates are arranged on the outer sides of the top ends of the control panels, the outer plates are in rectangular structures, two through grooves are formed in two sides of each outer plate respectively, and the through grooves are in rectangular structures; the inner sides of the outer plates are respectively provided with a pushing piece in a V-shaped structure, the inner sides of the pushing pieces are made of spring plates, an auxiliary piece is arranged inside the through groove and is in an L-shaped structure, the inner end of the auxiliary piece is in contact with the inner sides of the pushing pieces, and a rotating wheel is arranged inside the outer end of the auxiliary piece through a rotating shaft.
Advantageous effects
According to the drawing die floating and light receiving device provided by each embodiment of the invention, compared with the traditional drawing die floating and light receiving device, the control rod can be conveniently used during drawing, so that the two sides of the bottom of the control rod can simultaneously control the main body to move, and a worker can also control the main body to horizontally move when using the side edge of the control rod.
In addition, by arranging the embedded block, when the device is used and a floating structure needs to be quickly installed, the installation block can drive the plugboard to be quickly installed or used together, the embedded block can be installed in the embedded groove, then the displacement of the limiting plate is controlled, the limiting plate can block the embedded block, the installation block can be quickly installed and used together with the plugboard, when the floating height needs to be adjusted, the rotating rod can be controlled to rotate after the installation block is installed, the rotating rod can rotate in a threaded hole of the auxiliary plate, the plugboard and the movable plate are further pushed to move up and down to adjust the height, and the plugboard can be used at a proper height to be floating; in addition, the control rod is arranged, so that the control rod can be directly used for pulling the main body to displace when the device is used, the control rod can be connected with the four connecting blocks due to the fact that the bottom end of the control rod is of a T-shaped structure, the main body is controlled to move by clamping the control rod to the range, the control rod can be horizontally displaced with the main body, and the main body can be effectively controlled to horizontally displace even when the side edge of the control rod is operated; in addition, through setting up the atress piece, make this device when using, the atress piece can receive spring power and outwards remove, and then makes the swiveling wheel can be automatic and wall atress contact, and then continuously supports the main part, makes the main part can continuously be in the horizontality, when drawing die trowelling, the swiveling wheel can continuously be rotatory with wall contact, makes the planking can continuously be in the horizontality, and then makes the main part can keep the horizontality displacement of removing, and then effectual this device of messenger can be even draws die trowelling.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.
In the drawings:
fig. 1 is a schematic view showing a three-dimensional structure of a die-leveling light collecting device according to an embodiment of the present invention;
FIG. 2 is a schematic diagram illustrating a bottom view of a die troweling light collector according to an embodiment of the present invention;
FIG. 3 shows a schematic diagram of an exploded perspective structure of a die leveling fairing according to an embodiment of the invention;
FIG. 4 shows a schematic diagram of an exploded bottom view of a die troweling light collector according to an embodiment of the present invention;
FIG. 5 is a schematic diagram illustrating an exploded perspective structure of a body of a die leveling and light collecting device according to an embodiment of the invention;
FIG. 6 is a schematic diagram illustrating an exploded bottom view and a partially enlarged structure of a main body of a die-leveling light collecting device according to an embodiment of the present invention;
FIG. 7 is a schematic diagram illustrating an exploded perspective view of a mounting block of a die-leveling light harvesting device according to an embodiment of the present invention;
fig. 8 is a schematic view showing a disassembled three-dimensional structure of a stress element of the die-leveling light-collecting device according to the embodiment of the invention.
List of reference numerals
1. A main body; 101. a side groove; 102. a guide; 103. connecting blocks; 104. a control lever; 105. a groove is embedded; 106. a bottom piece; 107. a chute; 108. a limiting plate;
2. a back piece; 201. a guide groove; 202. a connecting member; 203. mounting blocks; 204. embedding a block; 205. an auxiliary plate; 206. moving the plate; 207. rotating the rod; 208. inserting plates;
3. a force-receiving member; 301. a guide hole; 302. a control panel; 303. an outer plate; 304. a through groove; 305. a pusher member; 306. an auxiliary member.
Detailed Description
In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.
Example (b): please refer to fig. 1 to 8: the invention provides a reinforced concrete panel drawing die leveling and smoothing device, which comprises: a main body 1; the main body 1 is a rectangular plate-shaped structure, the front end of the main body 1 is an arc-shaped structure and can be in guide contact with concrete, further, after the main body 1 passes through the surface of the concrete, the surface of the concrete can be more flat, the rear end of the main body 1 is of an inclined structure and is used for installing an inserting plate 208 together with the rear piece 2, the top end of the main body 1 is provided with four connecting blocks 103, the connecting blocks 103 are of a rectangular structure and are used for fixedly installing a control rod 104, after the control rod 104 is installed, the connecting block 103 is connected with the control rod 104, the top end of the control rod 104 is of a cylindrical structure, both ends of the bottom of the control rod 104 are of T-shaped structures, the outer side of the bottom of the control rod 104 is embedded in the rotating groove, and the main body 1 can be conveniently controlled to move while the using angle can be adjusted at will; the rear part 2 is of a plate-shaped structure, the front end of the rear part 2 is of an inclined structure and is matched with the main body 1 for installation and use, the rear part 2 is fixed at the rear of the main body 1, the front end of the rear part 2 is provided with a guide groove 201, a moving plate 206 is installed in the guide groove 201, the front end of the moving plate 206 is connected with an installation block 203, the bottom of the installation block 203 is provided with two embedded blocks 204, the embedded blocks 204 are of a rectangular structure, the embedded blocks 204 are embedded in the embedded grooves 105 and are used for being installed in the embedded grooves 105 for fixation, when the device is used, the installation blocks 203 can be conveniently installed and used, and the inserting plates 208 can be freely installed and used according to use requirements; stress 3, stress 3 is the I shape structure, stress 3 is equipped with two altogether, two stress 3 are installed respectively in the top both sides of main part 1, the inside of stress 3 is equipped with guiding hole 301, the outer end that has guide member 102 is inserted to the inside of guiding hole 301, the inboard of stress 3 and the spring contact in the outer end outside of guide member 102, make stress 3 can receive spring power and outwards move, and then make planking 303 be in the horizontality with the wall body, it is rotatory to make the swiveling wheel last with the wall contact, and then make main part 1 can be used by effectual support, make main part 1 can not appear inclining, and then accomplish fast and draw the mould to smooth and receive the light.
Referring to fig. 5 and 6, two sides of the top end of the main body 1 are respectively provided with a side groove 101, the side grooves 101 are T-shaped structures and are used for installing the bottom of the stress element 3 and a control plate 302, so that the stress element 3 can be controlled to be guided and displaced, a rectangular block is arranged above the outer end of the side groove 101 and is used for blocking the rear element 2 to avoid separation caused by excessive movement, two sides of the top end of the main body 1 are respectively provided with a guide element 102, the inner end of the guide element 102 is rectangular, the outer end of the guide element 102 is a cylindrical structure with a convex middle part, and the outer side of the outer end of the guide element 102 is sleeved with a spring so that the spring can push the stress element 3 to continuously move outwards; two embedded grooves 105 are formed in the middle of the rear portion of the top end of the main body 1, the embedded grooves 105 are of a rectangular structure and used for installing embedded blocks 204, the installation blocks 203 can be accurately installed, bottom pieces 106 which are uniformly arranged are arranged at the bottom of the front end of the main body 1, the bottom pieces 106 are of a wedge-shaped structure and used for being inserted into concrete to perform drawing; the front end top of main part 1 is equipped with two spouts 107, and spout 107 is T shape structure, and the inside embedding of spout 107 has the bottom of limiting plate 108, and the bottom of limiting plate 108 is T shape structure, and the top of limiting plate 108 is L shape plate structure, makes limiting plate 108 can pass through spout 107 direction removal, makes limiting plate 108 can block embedding piece 204 fixedly.
Referring to fig. 7, the guide groove 201 is a wedge structure for inserting the mounting moving plate 206, the top end of the rear part 2 is connected to the main body 1 through the connecting member 202, the connecting member 202 is an inverted U-shaped structure, and the bottoms of both ends of the connecting member 202 are wedge structures for connecting the main body 1 and the rear part 2 together; the mounting block 203 is of a wedge-shaped structure and is used for convenient mounting and use, an auxiliary plate 205 is arranged behind the top end of the mounting block 203, the auxiliary plate 205 is of an inclined plate-shaped structure, and a threaded hole is formed in the middle of the auxiliary plate 205, so that the rotating rod 207 can be used in the auxiliary plate to rotate, and the guide displacement of the moving plate 206 and the inserting plate 208 is controlled by virtue of force; the moving plate 206 is of a T-shaped structure, a rectangular plate is arranged at the bottom of the moving plate 206 and is used for being inserted into a rectangular groove of the insertion plate 208 to drive the insertion plate 208 to move together in a guiding manner, a rotating rod 207 is connected to the middle position of the top end of the moving plate 206 through a shaft, the outer side of the rotating rod 207 is provided with an outer side, and the rotating rod 207 is inserted into a threaded hole of the auxiliary plate 205 and is used for being controlled to rotate through manpower to drive the insertion plate 208 to adjust the height for use; an inserting plate 208 is arranged between the rear part 2 and the main body 1, the inserting plate 208 is inclined, the bottom of the inserting plate 208 is of a wedge-shaped structure, the rear end of the inserting plate 208 is subjected to sanding treatment and can be in contact with a concrete surface for smoothing, the top end of the inserting plate 208 is in contact with the bottom of the moving plate 206, a rectangular groove is formed in the middle of the inserting plate 208, and the rectangular plate of the moving plate 206 is inserted into the rectangular groove, so that the moving plate 206 can be connected with the inserting plate 208 for use.
Referring to fig. 8, two control plates 302 are arranged on the outer side of the stressed member 3, the control plates 302 are in a rectangular plate-shaped structure, the control plates 302 are inserted into the side grooves 101 to drive the stressed member 3 to horizontally displace, an outer plate 303 is arranged on the outer side of the top end of the control plates 302, the outer plate 303 is in a rectangular structure and is used for assisting in mounting a rotating wheel, so that the rotating wheel can be in a horizontal state with a wall surface, and the main body 1 can horizontally move, two through grooves 304 are respectively arranged on two sides of each outer plate 303, and the through grooves 304 are in a rectangular structure so that the auxiliary member 306 can guide and displace in the interior of the through grooves; the pushing pieces 305 are arranged on two sides of the inner side of the outer plate 303 respectively, the pushing pieces 305 are of V-shaped structures, the inner sides of the pushing pieces 305 are made of spring plates and can continuously push the auxiliary pieces 306 to move outwards, the auxiliary pieces 306 are arranged inside the through grooves 304 and are of L-shaped structures, the inner ends of the auxiliary pieces 306 are in contact with the inner sides of the pushing pieces 305, the rotating wheels are arranged inside the outer ends of the auxiliary pieces 306 through rotating shafts, the auxiliary pieces 306 can push the rotating wheels to move outwards, the rotating wheels can be in contact with the wall, and the main body 1 can keep moving horizontally.
The specific use mode and function of the embodiment are as follows: in the invention, when the device is required to be used, the mounting block 203 is manually controlled to drive the inserting plate 208 to be mounted and used together, the inserting plate 208 can be inserted between the back part 2 and the main body 1, the moving plate 206 is inserted into the guide groove 201, the embedding block 204 is embedded into the embedding groove 105 to be mounted, then the limiting plate 108 is pushed, the bottom of the limiting plate 108 moves in the sliding groove 107, the limiting plate 108 can be positioned at the top end of the embedding block 204, the mounting block 203 is stably mounted and used, then the stress piece 3 is pushed to shrink inwards manually, then the main body 1 is controlled to be placed at a position required to be used, then the rotating rod 207 is manually controlled to rotate, the rotating rod 207 can push the 206 to drive the inserting plate 208 to move together, the using height of the inserting plate 208 can be adjusted, then the stress piece 3 is loosened, and the stress piece 3 can receive the spring power to move, and then make the swiveling wheel can contact with the wall, make the spring continuously promote atress piece 3, make planking 303 can be in horizontal position with the wall, bottom 106 inserts in the concrete simultaneously, then through the convenient pulling control lever 104 of manpower, make main part 1 can the atress remove, in the removal, bottom 106 inserts and draws the mould in the concrete, make the concrete can carry out the flattening, make the bubble in the concrete discharge, after drawing the mould and accomplishing, the bottom and the concrete face contact of picture peg 208, and then carry out the floating light-receiving with the concrete face, at this in-process, the swiveling wheel lasts and the wall contact, and then make main part 1 can effectually be in the horizontal state removal, and then the effectual neat mould-drawing flattening light-receiving of carrying out, it can be more convenient to make this device use.
Finally, it should be noted that, when describing the positions of the components and the matching relationship therebetween, the present invention is usually illustrated by one/a pair of components, however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other/other pairs of components.
The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.
Claims (10)
1. The utility model provides a floating receipts light device of reinforced concrete panel drawing die which characterized in that includes: a main body (1); the front end of the main body (1) is of an arc-shaped structure, the rear end of the main body (1) is of an inclined structure, four connecting blocks (103) are arranged at the top end of the main body (1), a rotating groove is formed in the bottom of each connecting block (103), the top end of each rotating groove is of an arc-shaped structure and a bottom rectangular structure, each connecting block (103) is connected with a control rod (104), the top end of each control rod (104) is of a cylindrical structure, two ends of the bottom of each control rod (104) are of T-shaped structures, and the outer side of the bottom of each control rod (104) is embedded into the corresponding rotating groove; the front end of the rear piece (2) is of an inclined structure, the rear piece (2) is fixed behind the main body (1), a guide groove (201) is formed in the front end of the rear piece (2), a moving plate (206) is installed in the guide groove (201), an installation block (203) is connected to the front end of the moving plate (206), two embedded blocks (204) are arranged at the bottom of the installation block (203), and the embedded blocks (204) are embedded in the embedded grooves (105); the two stress pieces (3) are respectively arranged on two sides of the top end of the main body (1), a guide hole (301) is formed in the stress piece (3), the outer end of the guide piece (102) is inserted into the guide hole (301), and the inner side of the stress piece (3) is in contact with a spring on the outer side of the outer end of the guide piece (102).
2. The reinforced concrete panel drawing die trowelling and smoothing device as recited in claim 1, wherein: the spring is characterized in that two sides of the top end of the main body (1) are respectively provided with a side groove (101), a rectangular block is arranged above the outer end of each side groove (101), two sides of the top end of the main body (1) are respectively provided with a guide piece (102), the outer end of each guide piece (102) is of a cylindrical structure with a convex middle, and a spring is sleeved outside the outer end of each guide piece (102).
3. A reinforced concrete panel drawing die trowelling and finishing device as recited in claim 1, wherein: the middle position of the rear side of the top end of the main body (1) is provided with two embedded grooves (105), the bottom of the front end of the main body (1) is provided with evenly arranged bottom pieces (106), and the bottom pieces (106) are of wedge-shaped structures.
4. The reinforced concrete panel drawing die trowelling and smoothing device as recited in claim 1, wherein: the utility model discloses a safety protection device, including main part (1), the front end top of main part (1) is equipped with two spout (107), and the inside embedding of spout (107) has the bottom of limiting plate (108), and the bottom of limiting plate (108) is T shape structure, and the top of limiting plate (108) is L shape plate structure.
5. The reinforced concrete panel drawing die trowelling and smoothing device as recited in claim 1, wherein: the top end of the rear piece (2) is connected with the main body (1) through a connecting piece (202), the connecting piece (202) is of an inverted U-shaped structure, and the bottoms of the two ends of the connecting piece (202) are of wedge-shaped structures.
6. The reinforced concrete panel drawing die trowelling and smoothing device as recited in claim 1, wherein: an auxiliary plate (205) is arranged behind the top end of the mounting block (203), the auxiliary plate (205) is of an inclined plate-shaped structure, and a threaded hole is formed in the middle of the auxiliary plate (205).
7. The reinforced concrete panel drawing die trowelling and smoothing device as recited in claim 6, wherein: the bottom of the moving plate (206) is provided with a rectangular plate, the middle position of the top end of the moving plate (206) is connected with a rotating rod (207) in a shaft mode, the outer side of the rotating rod (207) is provided with an outer side, and the rotating rod (207) is inserted into a threaded hole of the auxiliary plate (205).
8. The reinforced concrete panel drawing die trowelling and smoothing device as recited in claim 7, wherein: install picture peg (208) between back spare (2) and main part (1), picture peg (208) are the slope form, and the bottom of picture peg (208) is the wedge structure, and the rear end of picture peg (208) has been done the dull polish and has been handled, and the top of picture peg (208) contacts with the bottom of movable plate (206), and the intermediate position of picture peg (208) is equipped with the rectangular channel, and the inside rectangular channel has inserted the rectangular plate of movable plate (206).
9. The reinforced concrete panel drawing die trowelling and smoothing device as recited in claim 2, wherein: two control panels (302) are arranged on the outer side of the stress piece (3), the control panels (302) are inserted into the side grooves (101), outer plates (303) are arranged on the outer side of the top ends of the control panels (302), through grooves (304) are formed in two sides of each outer plate (303), and the through grooves (304) are of rectangular structures.
10. A reinforced concrete panel draw die troweling finishing device as recited in claim 9, wherein: two sides of the inner side of the outer plate (303) are respectively provided with a pushing piece (305), the inner side of the pushing piece (305) is made of a spring plate material, an auxiliary piece (306) is arranged inside the through groove (304), the auxiliary piece (306) is of an L-shaped structure, the inner end of the auxiliary piece (306) is in contact with the inner side of the pushing piece (305), and a rotating wheel is arranged inside the outer end of the auxiliary piece (306) through a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210458624.2A CN114673360B (en) | 2022-04-27 | 2022-04-27 | Reinforced concrete panel drawing die trowelling and light-receiving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210458624.2A CN114673360B (en) | 2022-04-27 | 2022-04-27 | Reinforced concrete panel drawing die trowelling and light-receiving device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114673360A true CN114673360A (en) | 2022-06-28 |
| CN114673360B CN114673360B (en) | 2023-09-22 |
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| CN202210458624.2A Active CN114673360B (en) | 2022-04-27 | 2022-04-27 | Reinforced concrete panel drawing die trowelling and light-receiving device |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212359155U (en) * | 2020-03-10 | 2021-01-15 | 陈祥翠 | Concrete floating device for building |
| KR102329339B1 (en) * | 2020-10-15 | 2021-11-18 | 배명희 | Multifunctional concrete floor plastering device |
| CN214996109U (en) * | 2021-07-30 | 2021-12-03 | 中电建路桥集团有限公司 | Reinforced concrete panel drawing die floating and light collecting device |
| CN113863100A (en) * | 2020-09-27 | 2021-12-31 | 董长艳 | Pavement strickle device for concrete road construction and use method thereof |
-
2022
- 2022-04-27 CN CN202210458624.2A patent/CN114673360B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212359155U (en) * | 2020-03-10 | 2021-01-15 | 陈祥翠 | Concrete floating device for building |
| CN113863100A (en) * | 2020-09-27 | 2021-12-31 | 董长艳 | Pavement strickle device for concrete road construction and use method thereof |
| KR102329339B1 (en) * | 2020-10-15 | 2021-11-18 | 배명희 | Multifunctional concrete floor plastering device |
| CN214996109U (en) * | 2021-07-30 | 2021-12-03 | 中电建路桥集团有限公司 | Reinforced concrete panel drawing die floating and light collecting device |
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| Publication number | Publication date |
|---|---|
| CN114673360B (en) | 2023-09-22 |
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