CN217353416U - Ground leveling device for building - Google Patents
Ground leveling device for building Download PDFInfo
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- CN217353416U CN217353416U CN202221202304.2U CN202221202304U CN217353416U CN 217353416 U CN217353416 U CN 217353416U CN 202221202304 U CN202221202304 U CN 202221202304U CN 217353416 U CN217353416 U CN 217353416U
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- 238000007790 scraping Methods 0.000 claims abstract description 14
- 238000010276 construction Methods 0.000 claims abstract description 10
- 239000004568 cement Substances 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 17
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 11
- 229910052744 lithium Inorganic materials 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims 1
- 238000009435 building construction Methods 0.000 description 9
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model provides a ground leveling device for building, which comprises a box body, a scraping plate mechanism, a bubble removing mechanism and a handle; the bottom of the box body is provided with a movable wheel; the handle is arranged on one side of the box body and can move up and down along the vertical direction on one side of the box body; the scraping plate mechanism is arranged on the other side of the box body and can move up and down along the vertical direction on the other side of the box body, so that the ground is leveled; the defoaming mechanism is arranged on the box body and can lift along the vertical direction, so that cement on the ground is defoamed; the utility model provides a flat dress is caught up on ground of usefulness is built in room, compact structure, convenient operation, humanized design is proud, can effectively realize that the ground of usefulness is built in room is caught up with flat, improves the efficiency of construction, reduces intensity of labour.
Description
Technical Field
The utility model belongs to the technical field of the flat device is caught up with on ground that the room was built and is used, concretely relates to flat device is caught up with on ground that the room was built and is used.
Background
The building construction engineering refers to various building constructions and their auxiliary facilities, and the matching line, pipeline, equipment installation engineering and indoor and outdoor decoration engineering. The 'house building' refers to a project which is provided with a top cover, a beam column, a wall, a foundation and can form an internal space and meet the requirements of people on production, living, study, public activities and the like; the building construction engineering is generally called building engineering for short, and refers to engineering entities for surveying, planning, designing, constructing, installing, maintaining and the like performed by newly building, rebuilding or expanding building and auxiliary structures and the completed engineering entities.
When the existing floor leveling device for building is used for leveling floor cement, workers need to hold leveling baffle strips to crouch on the floor to perform leveling operation and clean dust and sundries, so that the floor leveling device is inconvenient to move, and long-time squatting operation easily causes fatigue of the workers, the cement is inconvenient to remove bubbles, and the floor quality is influenced; meanwhile, the position of the handle cannot be adjusted, and people with different heights cannot use the handle well.
Based on the technical problems existing in the floor leveling construction of the house building, no related solution is provided; there is therefore a pressing need to find effective solutions to the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the weak point that exists among the above-mentioned technique, provide a device is leveled to ground of building usefulness, aim at solving the problem of leveling to ground among the current housing construction.
The utility model provides a ground leveling device for building, which comprises a box body, a scraping plate mechanism, a bubble removing mechanism and a handle; the bottom of the box body is provided with a movable wheel; the handle is arranged on one side of the box body and can move up and down along the vertical direction on one side of the box body; the scraping plate mechanism is arranged on the other side of the box body and can move up and down along the vertical direction on the other side of the box body, so that the ground is leveled; the defoaming mechanism is arranged on the box body and can lift along the vertical direction, so that cement on the ground is defoamed.
Furthermore, a mounting plate is arranged on one side of the box body, a cavity is formed in the mounting plate, and a first driving mechanism is arranged in the cavity; the handle sets up outside the mounting panel to be connected with a actuating mechanism, thereby make a actuating mechanism can drive handle lift and move.
Further, the upper end in the box body is provided with a rectangular groove, a lithium battery is arranged at the center of the upper end in the rectangular groove, and the lithium battery is electrically connected with a motor or an air cylinder of the scraping plate mechanism, the defoaming mechanism and the first driving mechanism respectively.
Further, the first driving mechanism comprises a third motor, a driving belt wheel, a screw rod and a slide rail; the screw rod is rotatably arranged in the cavity along the vertical direction; the sliding rail is arranged on the screw rod and is in threaded connection with the screw rod; one end of the handle is connected to the screw rod and can move up and down along with the screw rod; the driving belt wheel is connected with the screw rod through a transmission belt; the third motor drives the driving belt wheel and drives the screw rod to rotate through the transmission belt, so that the sliding rail belt handle moves up and down on the screw rod.
Furthermore, the other side of the box body is provided with a mounting block, and the scraping plate mechanism comprises a second driving mechanism and a scraping plate; the second driving mechanism is arranged on the mounting block; the scraper blade is arranged at the bottom of the second driving mechanism, so that the second driving mechanism can drive the scraper blade to move up and down.
Further, the second driving mechanism comprises a first cylinder, a fixed box and a connecting rod; a fixing groove is arranged in the mounting block; one end of the first cylinder is arranged in the fixed groove and can move up and down along the vertical direction; the fixed box is arranged at the other end of the first air cylinder; one end of the connecting rod is in transmission connection with a third driving mechanism in the fixed box, and the other end of the connecting rod is connected with the scraper; the third driving mechanism drives the scraping plate to reciprocate along the horizontal direction through the connecting rod, so that the ground is leveled.
Further, the third driving mechanism comprises a first motor, a first gear and a rack; the rack is arranged at the bottom in the fixed box and can reciprocate along the horizontal direction; the first motor is arranged in the fixed box and is in transmission connection with the first gear through an output shaft; the first gear is meshed with the gear teeth on the rack, so that the first motor can drive the rack to reciprocate along the horizontal direction through the first gear; one end of the connecting rod is connected to the central position of the lower end of the rack.
Furthermore, the third driving mechanism also comprises a spring, and the bottom of the rack is arranged at the bottom in the fixed box in a sliding manner through a sliding block; the springs are arranged in the fixed box and are respectively arranged at two ends of the rack; one end of the spring is connected to the inner wall of the fixed box, and the other end of the spring is connected to the end part of the rack along the horizontal direction.
Further, the defoaming mechanism comprises a fourth driving mechanism, a protective box and a defoaming device; the lower end in the box body is provided with a mounting groove; the fourth driving mechanism is arranged in the mounting groove and connected with the protective box, so that the protective box can be driven to lift and move; the bubble removing device is arranged on the protective box along the horizontal direction and is in transmission connection with a fifth driving mechanism in the protective box; the fifth driving mechanism can drive the bubble removing device to rotate around the horizontal axis.
Further, the fourth driving mechanism comprises a second cylinder, a limiting device and a connecting plate; the second cylinder is arranged at the top in the mounting groove along the vertical direction and can move in a telescopic manner along the vertical direction; the connecting plate is connected to the bottom of the piston rod of the second cylinder along the horizontal direction and can lift and move the piston rod together; the limiting devices are arranged on two sides of the second air cylinder along the vertical direction and used for limiting the lifting distance of the connecting plate.
Further, the fifth driving mechanism comprises a second motor, a second gear, a third gear and a connecting shaft; the second motor is arranged at the upper end of the right side in the protection box; the second gear is arranged on the output shaft of the second motor and can rotate along with the output shaft of the second motor; the connecting shaft can be rotatably arranged at the lower end in the protective box, and the defoaming devices are respectively arranged at the left end and the right end of the connecting shaft; the third gear is arranged on the connecting shaft and can rotate along with the connecting shaft; the second gear meshes with the third gear mutually to make the second motor drive the connecting axle through second gear and third gear and rotate around horizontal axis, and then drive and remove the rotation of bubble device.
The utility model provides a flat device is caught up with on ground of usefulness is built in room:
firstly, the ground leveling device for building provided by the utility model moves through the handle and the movable wheel pair device when working, the second cylinder drives the connecting plate, the protective box and the defoaming device to move downwards, and the second motor drives the second gear and the third gear to rotate, so that the defoaming device rotates, and further cement is defoamed, thus effectively improving the construction efficiency and reducing the labor intensity;
secondly, when the ground leveling device for building provided by the utility model works, the first cylinder drives the fixed box and the scraper to move downwards, the first motor drives the first gear and the rack to be meshed, and the scraper is driven to move left and right to level the ground under the action of the spring, so that the use is convenient;
thirdly, when the ground leveling device for building provided by the utility model works, the third motor drives the driving belt wheel and the driven belt wheel to rotate, so that the screw rod rotates, the slide rail and the handle move up and down, and people with different heights can use the ground leveling device conveniently; the lithium battery supplies power to the device to prevent the electric wire from being pulled, so that accidents are reduced conveniently.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The present invention will be further explained with reference to the accompanying drawings:
fig. 1 is a schematic structural view of a ground leveling device for building construction of the present invention;
FIG. 2 is a schematic structural view of a left side view of a box body of the ground leveling device for building of the present invention;
FIG. 3 is a schematic structural diagram of a right side view of a mounting plate in a floor leveling device for building construction according to the present invention;
FIG. 4 is a schematic structural view of a fixing box in the floor leveling device for building construction of the present invention;
fig. 5 is a schematic structural view of a protective box in the ground leveling device for building construction of the utility model.
In the figure: 1. a box body; 2. mounting a plate; 3. a handle; 4. mounting a block; 5. a first cylinder; 6. a fixed box; 7. a first motor; 8. a first gear; 9. a rack; 10. a spring; 11. a connecting rod; 12. a squeegee; 13. a lithium battery; 14. mounting grooves; 15. a second cylinder; 16. a limiting device; 17. a connecting plate; 18. a protective box; 19. a second motor; 20. a second gear; 21. a third gear; 22. a connecting shaft; 23. a bubble removal device; 24. a third motor; 25. a driving pulley; 26. a screw rod; 27. a slide rail.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 to 5, the utility model provides a floor leveling device for building construction, which is used for leveling the floor of the existing building construction; specifically, the ground leveling device comprises a box body 1, a scraping plate mechanism, a bubble removing mechanism and a handle 3; wherein, the bottom of the box body 1 is provided with a movable wheel, thereby being convenient to move; furthermore, the handle 3 is arranged on one side of the box body 1 and can move up and down along the vertical direction on one side of the box body 1, so that the box body is suitable for operators with different heights and is convenient for the operators with different heights to use; furthermore, the scraping plate mechanism is arranged on the other side of the box body 1 and can move up and down along the vertical direction on the other side of the box body 1, so that the ground is leveled; further, the defoaming mechanism is arranged on the box body 1 and can lift along the vertical direction, so that cement on the ground is defoamed; the utility model provides a flat dress is caught up on ground of usefulness is built in room, compact structure, convenient operation, humanized design is proud, can effectively realize that the ground of usefulness is built in room is caught up with flat, improves the efficiency of construction, reduces intensity of labour.
Preferably, in combination with the above scheme, as shown in fig. 1 to 5, a mounting plate 2 is arranged on one side of the box body 1, a cavity is formed in the mounting plate 2, and a first driving mechanism is arranged in the cavity; specifically, the handle 3 is disposed outside the mounting plate 2 and connected to the first driving mechanism, so that the first driving mechanism can drive the handle 3 to move up and down.
Preferably, in combination with the above scheme, as shown in fig. 1 to 5, a rectangular groove is formed in the upper end of the box body 1, a lithium battery 13 is arranged in the center of the upper end of the rectangular groove, and the lithium battery 13 is electrically connected with the motor or the cylinder of the scraper mechanism, the bubble removing mechanism and the first driving mechanism respectively; specifically, the lithium battery 13 is electrically connected to the first cylinder 5, the first motor 7, the second cylinder 15, the second motor 19 and the third motor 24 through wires; the lithium battery 13 supplies power to the device to prevent the wire from being pulled, which is convenient for reducing the occurrence of accidents.
Preferably, in combination with the above solution, as shown in fig. 1 to 5, the first driving mechanism includes a third motor 24, a driving pulley 25, a lead screw 26 and a slide rail 27; wherein, the screw rod 26 is rotatably arranged in the cavity along the vertical direction; the slide rail 27 is arranged on the screw rod 26 and is in threaded connection with the screw rod 26; furthermore, one end of the handle 3 is connected to the screw rod 26 and can move up and down along with the screw rod 26; the driving belt wheel 25 is connected with the screw rod 26 through a transmission belt; the third motor 24 drives the driving belt wheel 25 and drives the screw rod 26 to rotate through a transmission belt, so that the sliding rail 27 with the handle 3 moves up and down on the screw rod 26; further, a transmission belt is arranged on the driving belt wheel 25, driven belt wheels are arranged at the front end and the rear end of the transmission belt, a screw rod 26 is arranged at the lower end of each driven belt wheel, handles 3 are arranged at the front side and the rear side of the right end of each screw rod 26, and anti-skid grains are arranged on the handles 3; further, the diameter of the driving pulley 25 is larger than that of the driven pulley; both ends all are equipped with the sliding block about connecting axle 22, and the sliding block other end is equipped with the second slide rail, second slide rail and 1 inner wall fixed connection of box.
Preferably, in combination with the above solution, as shown in fig. 1 to 5, the other side of the box body 1 is provided with a mounting block 4, and the scraper mechanism comprises a second driving mechanism and a scraper 12; the second driving mechanism is arranged on the mounting block 4; the scraper 12 is disposed at the bottom of the second driving mechanism, so that the second driving mechanism can drive the scraper 12 to move up and down.
Preferably, in combination with the above, as shown in fig. 1 to 5, the second driving mechanism includes a first cylinder 5, a fixed box 6, and a connecting rod 11; a fixed groove is arranged in the mounting block 4; specifically, one end of the first cylinder 5 is arranged in the fixing groove and can move up and down along the vertical direction; the fixed box 6 is arranged at the other end of the first cylinder 5; one end of the connecting rod 11 is in transmission connection with a third driving mechanism in the fixed box 6, and the other end of the connecting rod 11 is connected with the scraper 12; the third driving mechanism drives the scraping plate 12 to reciprocate along the horizontal direction through the connecting rod 11, so that the ground is leveled; further, the both sides of first cylinder 5 are equipped with stop device along vertical direction equally to can effectively restrict the lift distance.
Preferably, in combination with the above scheme, as shown in fig. 1 to 5, the third driving mechanism includes a first motor 7, a first gear 8 and a rack 9; specifically, the rack 9 is provided at the bottom inside the fixed box 6 and can reciprocate in the horizontal direction; the first motor 7 is arranged in the fixed box 6 and is in transmission connection with the first gear 8 through an output shaft; the first gear 8 is meshed with gear teeth on the rack 9, so that the first motor 7 can drive the rack 9 to reciprocate in the horizontal direction through the first gear 8; one end of the link 11 is connected to a central position of the lower end of the rack 9.
Preferably, in combination with the above solution, as shown in fig. 1 to 5, the third driving mechanism further includes a plurality of springs 10, and the bottom of the rack 9 is slidably disposed at the bottom inside the fixed box 6 through a slider; the springs 10 are arranged in the fixed box 6 and are respectively arranged at two ends of the rack 9; specifically, one end of a spring 10 is connected to the inner wall of the fixed box 6, the other end of the spring 10 is connected to the end part of the rack 9 along the horizontal direction, and under the action of the spring 10, the scraper 12 moves left and right to flush the ground, so that the use is convenient; furthermore, a plurality of springs 10 are linearly distributed at the left end and the right end of the rack 9, and the other ends of the springs 10 are fixedly connected with the inner wall of the fixed box 6; both sides all are equipped with the slider around the lower extreme of rack 9, and the slider lower extreme is equipped with first slide rail, first slide rail and fixed 6 inner wall fixed connection of casees to realize rack 9's reciprocating motion.
Preferably, in combination with the above scheme, as shown in fig. 1 to 5, the bubble removing mechanism comprises a fourth driving mechanism, a shielding box 18 and a bubble removing device 23; the lower end in the box body 1 is provided with a mounting groove 14; the fourth driving mechanism is arranged in the mounting groove 14 and connected with the protection box 18, so that the protection box 18 can be driven to move up and down; the bubble removing device 23 is arranged on the protective box 18 along the horizontal direction and is in transmission connection with a fifth driving mechanism in the protective box 18; the fifth drive mechanism can drive the bubble removing device 23 to rotate around the horizontal axis.
Preferably, in combination with the above solution, as shown in fig. 1 to 5, the fourth driving mechanism includes a second cylinder 15, a limiting device 16, and a connecting plate 17; the second cylinder 15 is arranged at the top in the mounting groove 14 along the vertical direction and can move in a telescopic manner along the vertical direction; the connecting plate 17 is connected to the bottom of the piston rod of the second cylinder 15 along the horizontal direction and can lift and move the piston rod together; the limiting devices 16 are arranged on two sides of the second air cylinder 15 in the vertical direction, and the limiting devices 16 are used for limiting the lifting distance of the connecting plate 17.
Preferably, in combination with the above scheme, as shown in fig. 1 to 5, the fifth driving mechanism includes a second motor 19, a second gear 20, a third gear 21 and a connecting shaft 22; the second motor 19 is arranged at the upper end of the right side in the protection box 18; the second gear 20 is arranged on the output shaft of the second motor 19 and can rotate along with the output shaft of the second motor 19; the connecting shaft 22 can be rotatably arranged at the lower end in the protective box 18, and the bubble removing devices 23 are respectively arranged at the left end and the right end of the connecting shaft 22; the third gear 21 is arranged on the connecting shaft 22 and can rotate together with the connecting shaft 22; the second gear 20 is meshed with the third gear 21, so that the second motor 19 can drive the connecting shaft 22 to rotate around a horizontal axis through the second gear 20 and the third gear 21, and further drive the bubble removing device 23 to rotate to remove bubbles.
The utility model provides a ground of usefulness is built and is driven flat device:
first, the ground leveling device for building provided by the utility model moves through the handle and the moving wheel device when working, the second cylinder drives the connecting plate, the protective box and the defoaming device to move downwards, the second motor drives the second gear and the third gear to rotate, so that the defoaming device rotates, and further cement is defoamed, thus construction efficiency can be effectively improved, and labor intensity is reduced;
secondly, when the ground leveling device for building provided by the utility model works, the first cylinder drives the fixed box and the scraper to move downwards, the first motor drives the first gear and the rack to be meshed, and the scraper is driven to move left and right to level the ground under the action of the spring, so that the use is convenient;
thirdly, when the ground leveling device for building provided by the utility model works, the third motor drives the driving belt wheel and the driven belt wheel to rotate, so that the screw rod rotates, the slide rail and the handle move up and down, and people with different heights can use the ground leveling device conveniently; the lithium battery supplies power to the device to prevent the electric wire from being pulled, so that accidents are reduced conveniently.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any way. The technical solutions of the present invention can be used by anyone skilled in the art to make many possible variations and modifications to the technical solution of the present invention, or to modify equivalent embodiments with equivalent variations, without departing from the scope of the technical solution of the present invention. Therefore, any modification, equivalent change and modification made to the above embodiments according to the technology of the present invention all belong to the protection scope of the present technical solution, without departing from the contents of the technical solution of the present invention.
Claims (10)
1. A ground leveling device for building is characterized by comprising a box body (1), a scraping plate mechanism, a bubble removing mechanism and a handle (3); the bottom of the box body (1) is provided with a movable wheel; the handle (3) is arranged on one side of the box body (1) and can move up and down along the vertical direction on one side of the box body (1); the scraping plate mechanism is arranged on the other side of the box body (1) and can move up and down along the vertical direction on the other side of the box body (1) so as to flush the ground; the defoaming mechanism is arranged on the box body (1) and can lift along the vertical direction, so that cement on the ground is defoamed.
2. The floor leveling device for the house building according to claim 1, wherein a mounting plate (2) is arranged on one side of the box body (1), a cavity is formed in the mounting plate (2), and a first driving mechanism is arranged in the cavity; the handle (3) is arranged outside the mounting plate (2) and is connected with the first driving mechanism, so that the first driving mechanism can drive the handle (3) to move up and down; and/or the presence of a gas in the gas,
the upper end is equipped with the rectangular channel in box (1), upper end center department is equipped with lithium cell (13) in the rectangular channel, lithium cell (13) respectively with scrape trigger structure remove bubble mechanism and first actuating mechanism's motor or cylinder electricity are connected.
3. The floor leveling device for building according to claim 2, wherein the first driving mechanism comprises a third motor (24), a driving pulley (25), a screw rod (26) and a sliding rail (27); the screw rod (26) is rotatably arranged in the cavity along the vertical direction; the slide rail (27) is arranged on the screw rod (26) and is in threaded connection with the screw rod (26); one end of the handle (3) is connected to the screw rod (26) and can move up and down along with the screw rod (26); the driving belt wheel (25) is connected with the screw rod (26) through a transmission belt; the third motor (24) drives the driving belt wheel (25) and drives the screw rod (26) to rotate through the transmission belt, so that the sliding rail (27) drives the handle (3) to move up and down on the screw rod (26).
4. The floor leveling device for house construction according to claim 1, wherein a mounting block (4) is provided at the other side of the box body (1), and the scraper mechanism comprises a second driving mechanism and a scraper (12); the second driving mechanism is arranged on the mounting block (4); the scraper (12) is arranged at the bottom of the second driving mechanism, so that the second driving mechanism can drive the scraper (12) to move up and down.
5. The floor leveling device for house construction according to claim 4, wherein the second driving mechanism comprises a first cylinder (5), a fixed box (6) and a connecting rod (11); a fixing groove is formed in the mounting block (4); one end of the first cylinder (5) is arranged in the fixing groove and can move up and down along the vertical direction; the fixed box (6) is arranged at the other end of the first cylinder (5); one end of the connecting rod (11) is in transmission connection with a third driving mechanism in the fixed box (6), and the other end of the connecting rod (11) is connected with the scraper (12); the third driving mechanism drives the scraping plate (12) to reciprocate along the horizontal direction through the connecting rod (11), so that the ground is leveled.
6. The floor leveling device for house construction according to claim 5, wherein the third driving mechanism comprises a first motor (7), a first gear (8) and a rack (9); the rack (9) is arranged at the bottom in the fixed box (6) and can reciprocate along the horizontal direction; the first motor (7) is arranged in the fixed box (6) and is in transmission connection with the first gear (8) through an output shaft; the first gear (8) is meshed with gear teeth on the rack (9), so that the first motor (7) can drive the rack (9) to reciprocate in the horizontal direction through the first gear (8); one end of the connecting rod (11) is connected to the central position of the lower end of the rack (9).
7. The floor leveling device for building according to claim 6, wherein the third driving mechanism further comprises a spring (10), and the bottom of the rack (9) is slidably arranged at the bottom in the fixed box (6) through a sliding block; the springs (10) are arranged in the fixed box (6) and are respectively arranged at two ends of the rack (9); one end of the spring (10) is connected to the inner wall of the fixed box (6), and the other end of the spring (10) is connected to the end part of the rack (9) along the horizontal direction.
8. The floor leveling device for building according to claim 1, wherein the bubble removing mechanism comprises a fourth driving mechanism, a protective box (18) and a bubble removing device (23); the lower end in the box body (1) is provided with a mounting groove (14); the fourth driving mechanism is arranged in the mounting groove (14) and is connected with the protective box (18), so that the protective box (18) can be driven to move up and down; the bubble removing device (23) is arranged on the protective box (18) along the horizontal direction and is in transmission connection with a fifth driving mechanism in the protective box (18); the fifth driving mechanism can drive the bubble removing device (23) to rotate around a horizontal axis.
9. The floor leveling device for building according to claim 8, wherein the fourth driving mechanism comprises a second cylinder (15), a limiting device (16) and a connecting plate (17); the second air cylinder (15) is arranged at the top in the mounting groove (14) along the vertical direction and can move in a telescopic manner along the vertical direction; the connecting plate (17) is connected to the bottom of a piston rod of the second air cylinder (15) along the horizontal direction and can lift and move the piston rod together; the limiting device (16) is arranged on two sides of the second air cylinder (15) in the vertical direction, and the limiting device (16) is used for limiting the lifting distance of the connecting plate (17).
10. The floor leveling device for house construction according to claim 8, wherein the fifth driving mechanism comprises a second motor (19), a second gear (20), a third gear (21) and a connecting shaft (22); the second motor (19) is arranged at the upper end of the right side in the protective box (18); the second gear (20) is arranged on the output shaft of the second motor (19) and can rotate along with the output shaft of the second motor (19); the connecting shaft (22) can be rotatably arranged at the lower end in the protective box (18), and the defoaming devices (23) are respectively arranged at the left end and the right end of the connecting shaft (22); the third gear (21) is arranged on the connecting shaft (22) and can rotate along with the connecting shaft (22); the second gear (20) is meshed with the third gear (21), so that the second motor (19) can drive the connecting shaft (22) to rotate around a horizontal axis through the second gear (20) and the third gear (21), and further drive the bubble removing device (23) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221202304.2U CN217353416U (en) | 2022-05-19 | 2022-05-19 | Ground leveling device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221202304.2U CN217353416U (en) | 2022-05-19 | 2022-05-19 | Ground leveling device for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217353416U true CN217353416U (en) | 2022-09-02 |
Family
ID=83011984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221202304.2U Expired - Fee Related CN217353416U (en) | 2022-05-19 | 2022-05-19 | Ground leveling device for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217353416U (en) |
-
2022
- 2022-05-19 CN CN202221202304.2U patent/CN217353416U/en not_active Expired - Fee Related
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