CN210888102U - Modular building assembly construction floor leveling device - Google Patents
Modular building assembly construction floor leveling device Download PDFInfo
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- CN210888102U CN210888102U CN201921741269.XU CN201921741269U CN210888102U CN 210888102 U CN210888102 U CN 210888102U CN 201921741269 U CN201921741269 U CN 201921741269U CN 210888102 U CN210888102 U CN 210888102U
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- sleeve
- guide rod
- painting brush
- drawing board
- leveling device
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Abstract
The utility model relates to a leveling device for the floor of modular building assembly construction, which effectively solves the problem that the common leveling device can not meet the requirement of large-area leveling and accurately mark the position to be repaired; the technical scheme includes that the drawing board drawing device comprises a horizontal guide rod, a sleeve which is arranged below the guide rod and is vertically arranged is arranged on the guide rod, a vertical rod with the lower end extending out of the sleeve is arranged in the sleeve, the vertical rod can move up and down in the sleeve, a ball is arranged at the lower end of the vertical rod, a drawing pen arranged outside the sleeve is fixed on the vertical rod, a drawing board which is parallel to the guide rod and vertically arranged is arranged outside the sleeve, and the drawing board and the drawing pen are arranged on the same side of the sleeve; when the sleeve drives montant and painting brush along the axial displacement of guide arm, ball and floor contact all the time, the fluctuation curve of floor under the painting brush draws on the drawing board, marks out the position that the floor needs to be repaired and rationally repairs according to this curve, simple structure, convenient operation detects accurately to the roughness of floor.
Description
Technical Field
The utility model relates to a construction technical field, especially a modularization building assembly construction floor leveling device.
Background
When the wall body of the fabricated building is installed, the prefabricated wall body is hoisted to a position needing to be installed through hoisting equipment, and then the prefabricated wall body is fixed on a floor slab through a plurality of temporary inclined supports, wherein the floor slab is a reference surface when the wall body is installed, if the flatness of the floor slab is poor, the installation precision of the wall body is influenced, and even the safety performance of the whole building is influenced, so that the requirement on the flatness of the floor slab is high, the floor surface of the floor slab needs to be leveled before the wall body is installed, and particularly the positions of the temporary inclined supports are fixed; the area that the floor needs to make level is bigger, but also needs to repair the position that the roughness is low, uses ordinary leveling device can't satisfy the large tracts of land and makes level and accurately mark out the position that needs to repair.
Disclosure of Invention
To the above situation, for overcoming prior art's defect, the utility model provides a modularization building assembly construction floor leveling device, the effectual ordinary leveling device of having solved can't satisfy the large tracts of land and make level and the problem of the position that needs the repair of accurate mark out.
The technical scheme for solving the problem is as follows: the guide rod is provided with a sleeve which is arranged below the guide rod and is vertically arranged, and the sleeve can axially move along the guide rod; the telescopic montant is stretched out to a lower extreme that is equipped with in the sleeve, and the montant can reciprocate in the sleeve, and a ball is equipped with to the lower extreme of montant, is fixed with a painting brush of arranging the sleeve outside in on the montant, and the sleeve outside is equipped with a drawing board parallel and vertical placing with the guide arm, and telescopic homonymy is arranged in to drawing board and painting brush, and when the sleeve drove montant and painting brush along guide arm axial displacement, the nib of painting brush contacted with the drawing board all the time.
The utility model discloses simple structure, convenient operation detects accurately to the roughness of floor, makes things convenient for the position that the mark needs to be repaired, has solved ordinary leveling device and can't satisfy the large tracts of land and make level and the problem of the position that needs the repair of accurate mark out.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a sectional view taken along the line a-a in fig. 2 according to the present invention.
Fig. 4 is a sectional view taken along the direction B-B in fig. 2 according to the present invention.
Fig. 5 is a cross-sectional view taken along the direction C-C in fig. 2 according to the present invention.
Fig. 6 is a cross-sectional view taken along line D-D of fig. 2 according to the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
As shown in fig. 1 to 6, the present invention includes a horizontal guide rod 1, a vertically disposed sleeve 2 is mounted on the guide rod 1, and the sleeve 2 can move axially along the guide rod 1; the montant 3 that a lower extreme stretches out sleeve 2 is equipped with in the sleeve 2, montant 3 can reciprocate in sleeve 2, a ball 4 is equipped with to the lower extreme of montant 3, be fixed with one on the montant 3 and arrange sleeve 2 outside painting brush 5 in, sleeve 2 outside is equipped with one and is parallel and the vertical drawing board 6 of placing with guide arm 1, drawing board 6 arranges sleeve 2 homonymy in with painting brush 5, when sleeve 2 drives montant 3 and painting brush 5 along 1 axial displacement of guide arm, the nib of painting brush 5 contacts with drawing board 6 all the time.
Two vertical plates 7 which are respectively arranged at two ends of the guide rod 1 and are vertically arranged are arranged below the guide rod 1, the upper end of each vertical plate 7 is provided with a semicircular groove, two ends of the guide rod 1 are respectively arranged in the semicircular grooves at the corresponding sides and are respectively fixed on the vertical plates 7 at the corresponding sides through anchor ears 9, and the lower end of each vertical plate 7 is fixed with a flat plate 8 which is horizontally arranged; a guide groove which is as long as the guide rod 1 is arranged on the guide rod 1 along the axis direction of the guide rod, and a limiting block which is arranged in the guide groove is arranged in each semicircular groove; each flat plate 8 and the vertical plate 7 on the same side of the flat plate form one end of a support supporting guide rod 1, the guide rod 1 is fixed through the hoop 9, so that the guide rod 1 and the vertical plate 7 are convenient to detach and mount, and the limiting blocks in the semicircular grooves are matched with the guide grooves in the guide rod 1, so that the guide rod 1 is convenient to position and mount.
The guide rod 1 is sleeved with a shaft sleeve 10 capable of moving along the axial direction of the guide rod, the upper end of the sleeve 2 is fixedly connected with the shaft sleeve 10, and a convex block arranged in the guide groove is arranged on the inner edge surface of the shaft sleeve 10; the limiting blocks in the semicircular grooves and the protruding blocks in the shaft sleeves 10 are arranged in the guide grooves of the guide rods 1, so that the guide rods 1 can be ensured to be installed in place, the sleeves 2 are perpendicular to the floor, and meanwhile, the shaft sleeves 10 are driven to drive the sleeves 2 to rotate in the axial movement process of the guide rods 1 through the protruding blocks, and the sleeves are perpendicular to the floor all the time.
A baffle is fixed at the upper end of the sleeve 2, a pressure spring 11 is arranged between the vertical rod 3 and the baffle, one end of the pressure spring 11 is fixedly connected with the baffle, and the other end of the pressure spring is fixedly connected with the vertical rod 3; place two dull and stereotyped 8 on the floor that needs to make level, pressure spring 11 is in the compression state this moment, installs ball 4 at the montant 3 lower extreme and contact with the floor all the time under the effect of pressure spring 11, at the montant 3 along with sleeve 2 along 1 axial displacement's of guide arm in-process, further extrude pressure spring 11 when meetting the bellied local montant 3 rebound of floor, when meetting the sunken local montant 3 downshifting of floor under the effect of pressure spring 11.
A through groove is formed in the sleeve 2 along the axial direction of the sleeve, a supporting plate 12 is arranged in the through groove, one end of the supporting plate 12 is fixed to the vertical rod 3, the other end of the supporting plate 12 is arranged on the outer side of the sleeve 2, a buckle 13 is fixed to one end of the supporting plate 12 arranged on the outer side of the sleeve 2, and the painting brush 5 is installed in the buckle 13; when the vertical axis moves up and down due to uneven floor, the painting brush 5 moves up and down synchronously with the vertical rod 3 through the supporting plate 12, and the painting brush 5 is fixed above the supporting plate 12 through the buckle 13, so that the position between the painting brush 5 and the painting board 6 can be adjusted and the painting brush 5 can be replaced conveniently.
Each flat plate 8 is fixedly provided with a vertically arranged U-shaped plate 14, the openings of the two U-shaped plates 14 are opposite, two ends of the drawing board 6 are respectively arranged in the U-shaped plates 14 on the corresponding sides, and the lower end of the drawing board 6 is arranged on the two flat plates 8; two U-shaped boards 14 make drawing board 6 fixed when painting brush 5 nib moves on drawing board 6, make things convenient for drawing board 6 to take out from U-shaped board 14 again simultaneously, two dull and stereotyped 8 are arranged in to the lower extreme of drawing board 6, make drawing board 6 not contact with the floor, avoid influencing the relative position of drawing board 6 and painting brush 5 because the unevenness of floor.
The painting brush 5 is easy to wipe, and the painting board 6 is matched with the painting brush 5; the brush marks left on the drawing board 6 by the brush 5 are easy to wipe off, so that the drawing board 6 can be repeatedly used, and resources are saved.
The utility model discloses when concrete implementation: the support composed of two flat plates 8 and two vertical plates 7 is placed at the position where the floor needs to be leveled, the support is more stable by placing a heavy object on the flat plates 8, a shaft sleeve 10 is sleeved on a guide rod 1, a convex block on the inner edge surface of the shaft sleeve 10 is placed in a guide groove on the guide rod 1, two ends of the guide rod 1 are placed in semicircular grooves on the two vertical plates 7, limiting blocks in the two semicircular grooves are placed in the guide groove on the guide rod 1, two ends of the guide rod 1 are fixed on the vertical plates 7 on the corresponding sides through a hoop 9, at the moment, a sleeve 2 and a vertical rod 3 in the sleeve 2 are perpendicular to the floor, balls 4 at the lower end of the vertical rod 3 are in contact with the floor, a pressure spring 11 is in a compressed state, three straight lines which are equidistant and parallel up and down are drawn on a drawing board 6, which is called as a contrast line, and one straight line in the middle is a straight line drawn, the uppermost straight line is the maximum value allowed by upward protrusion of the floor, the lowermost straight line is the maximum value allowed by downward depression of the floor, two sides of the drawing board 6 are respectively inserted into the U-shaped plates 14 on the corresponding sides, the painting brush 5 is installed on the buckle 13, and the painting brush 5 is adjusted to enable the pen point of the painting brush 5 to be in contact with the drawing board 6.
The handle is fixed on the shaft sleeve 10, the handle is manually pushed, the shaft sleeve 10 is enabled to move along the axial direction of the guide rod 1, the shaft sleeve 10 drives the sleeve 2 fixedly connected with the shaft sleeve to move along the axial direction of the guide rod 1, the vertical rod 3 moves along with the sleeve 2 along the axial direction of the guide rod 1, when the ball 4 in contact with the floor meets the raised place of the floor, the vertical rod 3 is pushed to move upwards to further extrude the pressure spring 11, when the ball 4 meets the depressed place of the floor, the vertical rod 3 moves downwards under the action of the pressure spring 11, in the process, the painting brush 5 moves synchronously along with the vertical rod 3, the painting brush 5 draws the motion track of the vertical rod 3 on the painting board 6, namely, the fluctuation curve of the floor at the position is obtained.
In the process that the sleeve 10 drives the sleeve 2 to move from one end of the guide rod 1 to the other end, the painting brush 5 records the fluctuation of the floor at the position on the painting board 6, the painting brush 5 is adjusted, the pen point of the painting brush 5 leaves the painting board 6, the painting board 6 is drawn out, the curve on the painting board 6 is observed, if the curve does not exceed the uppermost straight line and the lowermost straight line on the painting board 6, the floor flatness of the position meets the requirement, if the fluctuation range of the position on the curve exceeds the uppermost straight line or the lowermost straight line, the position needing to be repaired is marked according to the curve on the painting board 6, reasonable repairing is carried out according to the condition that the curve exceeds the position, and after repairing is finished, the curve on the painting board 6 is wiped off to carry out.
The montant 3 is along the in-process of guide arm 1 axial displacement along sleeve 2, and ball 4 is more accurate with the detection of floor point contact to floor flatness, because ball 4 contacts with the floor all the time, consequently ball 4 rolls on montant 3 along with montant 3 synchronous motion, and ball 4 rolls on montant 3 has both reduced ball 4's wearing and tearing, has avoided ball 4 to bring the error because of the impaired measuring result of local friction again.
The utility model has the advantages of showing:
1. this device can carry out the large tracts of land to the floor and make level, and the in-process painting brush 5 of making level carries out reasonable repair, simple structure, convenient operation with the floor fluctuation curve real-time recording of this position on drawing board 6, compare this fluctuation curve with the contrast line on drawing board 6, mark out the position that needs repair and surpass the condition of contrast line according to this department curve.
2. The cooperation of the guide groove on the guide rod 1, the limiting block on the vertical plate 7 and the protruding block inside the shaft sleeve 10 ensures that the sleeve 2 and the vertical rod 3 are perpendicular to the floor when the guide rod 1 is installed, and simultaneously avoids the rotation of the shaft sleeve 10 in the process of driving the sleeve 2 and the vertical rod 3 to axially move along the guide rod 1, thereby bringing errors to the measurement result.
3. Through ball 4 of lower extreme installation at montant 3, ball 4 is more accurate to the detection of floor roughness with the floor point contact, and ball 4 has rolled on montant 3 and has avoided ball 4 to bring the error because of local friction is impaired for measuring result.
The utility model discloses simple structure, convenient operation detects accurately to the roughness of floor, makes things convenient for the position that the mark needs to be repaired, has solved ordinary leveling device and can't satisfy the large tracts of land and make level and the problem of the position that needs the repair of accurate mark out.
Claims (7)
1. A modular building assembly construction floor leveling device comprises a horizontal guide rod (1), and is characterized in that a sleeve (2) which is arranged below the guide rod (1) and is vertically arranged is arranged on the guide rod (1), and the sleeve (2) can axially move along the guide rod (1); montant (3) that a lower extreme stretches out sleeve (2) is equipped with in sleeve (2), montant (3) can reciprocate in sleeve (2), a ball (4) are equipped with to the lower extreme of montant (3), be fixed with on montant (3) one arrange sleeve (2) outside painting brush (5) in, sleeve (2) outside is equipped with one and parallel and vertical drawing board (6) of placing with guide arm (1), the homonymy of sleeve (2) is arranged in drawing board (6) and painting brush (5), when sleeve (2) drive montant (3) and painting brush (5) along guide arm (1) axial displacement, the nib of painting brush (5) contacts with drawing board (6) all the time.
2. The modular building assembly construction floor leveling device according to claim 1, wherein two vertical plates (7) which are respectively arranged at two ends of the guide rod (1) and are vertically arranged are arranged below the guide rod (1), the upper end of each vertical plate (7) is provided with a semicircular groove, two ends of the guide rod (1) are respectively arranged in the semicircular grooves at the corresponding sides and are respectively fixed on the vertical plates (7) at the corresponding sides through a hoop (9), and a flat plate (8) which is horizontally arranged is fixed at the lower end of each vertical plate (7); a guide groove which is as long as the guide rod (1) is arranged on the guide rod (1) along the axis direction of the guide rod, and a limiting block arranged in the guide groove is arranged in each semicircular groove.
3. A modular building assembly construction floor leveling device according to claim 2, wherein the guide rod (1) is sleeved with a bushing (10) capable of moving along the axial direction thereof, the upper end of the sleeve (2) is fixedly connected with the bushing (10), and the inner edge surface of the bushing (10) is provided with a raised block arranged in the guide groove.
4. The modular building assembly construction floor leveling device according to claim 1, wherein a baffle is fixed at the upper end of the sleeve (2), a compression spring (11) is arranged between the vertical rod (3) and the baffle, one end of the compression spring (11) is fixedly connected with the baffle, and the other end of the compression spring is fixedly connected with the vertical rod (3).
5. The modular building assembly construction floor leveling device according to claim 1, wherein a through groove is formed in the sleeve (2) in the axial direction of the sleeve, a support plate (12) is arranged in the through groove, one end of the support plate is fixed to the vertical rod (3), the other end of the support plate is arranged on the outer side of the sleeve (2), a buckle (13) is fixed to one end, arranged on the outer side of the sleeve (2), of the support plate (12), and the painting brush (5) is installed in the buckle (13).
6. The modular building assembly construction floor leveling device according to claim 2, wherein each flat plate (8) is fixed with a vertically placed U-shaped plate (14), the openings of the two U-shaped plates (14) are opposite, two ends of the drawing board (6) are respectively placed in the U-shaped plates (14) on the corresponding sides, and the lower end of the drawing board (6) is placed on the two flat plates (8).
7. The modular building assembly construction floor leveling device according to claim 1, wherein the painting brush (5) is an easy-to-wipe pen, and the painting brush (6) is matched with the painting brush (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921741269.XU CN210888102U (en) | 2019-10-17 | 2019-10-17 | Modular building assembly construction floor leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921741269.XU CN210888102U (en) | 2019-10-17 | 2019-10-17 | Modular building assembly construction floor leveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210888102U true CN210888102U (en) | 2020-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921741269.XU Active CN210888102U (en) | 2019-10-17 | 2019-10-17 | Modular building assembly construction floor leveling device |
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| Country | Link |
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| CN (1) | CN210888102U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284226A (en) * | 2020-10-31 | 2021-01-29 | 河南永正检验检测研究院有限公司 | Building plane flatness detection device |
| CN114798273A (en) * | 2022-03-16 | 2022-07-29 | 浙江建设职业技术学院 | Wall body spary integrative device and system of environmental protection |
-
2019
- 2019-10-17 CN CN201921741269.XU patent/CN210888102U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112284226A (en) * | 2020-10-31 | 2021-01-29 | 河南永正检验检测研究院有限公司 | Building plane flatness detection device |
| CN114798273A (en) * | 2022-03-16 | 2022-07-29 | 浙江建设职业技术学院 | Wall body spary integrative device and system of environmental protection |
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