CN212773531U - Ground flatness control device - Google Patents
Ground flatness control device Download PDFInfo
- Publication number
- CN212773531U CN212773531U CN202021398524.8U CN202021398524U CN212773531U CN 212773531 U CN212773531 U CN 212773531U CN 202021398524 U CN202021398524 U CN 202021398524U CN 212773531 U CN212773531 U CN 212773531U
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- control box
- sides
- connecting rod
- base
- layer board
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Abstract
The utility model discloses a ground roughness controlling means, including the base, the base top is equipped with the control box, and four corners in base below are equipped with the rubber pad, through connecting plate and control box fixed connection in the middle of the base upper end, the upside of control box is equipped with the layer board, and the control box both sides are equipped with the connecting seat, and the rotation is connected with the connecting rod in the middle of the control box, connecting rod both sides and connecting seat threaded connection, the side of control box are equipped with the knob, the utility model discloses can level overlength concrete face, easy operation, device ability reuse can play effectual control to the cost.
Description
Technical Field
The utility model relates to a building field specifically is a ground roughness controlling means.
Background
When the building floor folds the surface of the ultra-long concrete, the traditional method is adopted on site, the marking pull wire is needed to control the elevation, the labor intensity is high, and the construction efficiency is low. The forming quality is difficult to ensure because of depending on the technical level and responsibility consciousness of workers. The flatness does not reach the standard, and the subsequent construction is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ground flatness controlling means to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ground flatness control device, includes the base, the base top is equipped with the control box, four corners of base below are equipped with the rubber pad, pass through connecting plate and control box fixed connection in the middle of the base upper end, the upside of control box is equipped with the layer board, the control box both sides are equipped with the connecting seat, the control box rotates in the middle of the case and is connected with the connecting rod, connecting rod both sides and connecting seat threaded connection, the side of control box is equipped with the knob, and the array has the steel pipe support in the middle of the floor, steel pipe support side is equipped with two draw-in grooves.
Preferably, the middle of the control box is provided with a turbine, the turbine is fixedly connected to the middle of the connecting rod, threads on two sides of the connecting rod are oppositely arranged by taking the turbine as the center, the upper side of the turbine is connected with a worm in a meshed mode, and the side end of the worm penetrates through the control box and is fixedly connected with the knob.
Preferably, the two sides of the control box are symmetrically provided with two guide rods by taking the connecting rod as a center, the guide rods are connected with the two sides of the connecting seat in a sliding manner, the upper side of the connecting seat is fixedly connected with a connecting platform with a U-shaped structure, and the upper side of the connecting platform and the side end of the supporting plate are hinged with a push plate.
Preferably, the side fixedly connected with fixed plate of layer board, the centre lower extreme of fixed plate is equipped with the rectangle through-hole, sliding connection has the movable plate of T shape structure on the layer board, the rectangle through-hole is run through in the left side of movable plate, the joint board of the right side fixedly connected with arc structure of movable plate, be equipped with the steel bar guide between joint board and the fixed plate, be equipped with the scraping ruler on the steel bar guide, be equipped with the bolt between movable plate both sides and the fixed plate.
Compared with the prior art, the beneficial effects of the utility model are that: replace the split heads muscle with steel pipe support, the back is demolishd to the guide rail, steel pipe support can rotate and take out, and reuse, the cost is saved, place the base on steel pipe support, it rotates to drive the worm through rotatory knob, the worm drives the turbine rotation through the meshing transmission, the turbine drives the connecting rod rotation, the screw thread opposite settings of connecting rod both sides, make the connecting seat can remove to both sides or centre simultaneously, the connecting seat passes through the push pedal with layer board jack-up or drop, adjust the position of layer board, make between the layer board on same horizontal plane, place the movable plate with steel bar guide on, it removes to drive the movable plate through the bolt, joint board and fixed plate mutually support and fix steel bar guide, the scraper blade levels overlength concrete face when moving on steel bar guide, and is easy to operate, device ability reuse, can play effectual control to the cost.
Drawings
FIG. 1 is a schematic view of a pallet connection structure;
FIG. 2 is a schematic view of a worm gear and worm connection structure;
fig. 3 is a schematic view of the connection structure of the device.
In the figure: the device comprises a base 1, a control box 2, a supporting plate 3, a moving plate 4, a fixing plate 5, a clamping plate 6, a connecting seat 7, a connecting table 8, a pushing plate 9, a connecting rod 10, a guide rod 11, a knob 12, a turbine 13, a worm 14, a steel pipe support 15, a steel bar guide rail 16 and a scraping ruler 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a ground flatness control device, including base 1, base 1 top is equipped with control box 2, four corners in base 1 below are equipped with the rubber pad, through connecting plate and 2 fixed connection of control box in the middle of base 1 upper end, the upside of control box 2 is equipped with layer board 3, 2 both sides of control box are equipped with connecting seat 7, it is connected with connecting rod 10 to rotate in the middle of the control box 2, 10 both sides of connecting rod and 7 threaded connection of connecting seat, the side of control box 2 is equipped with knob 12, the array has steel pipe support 15 in the middle of the floor, 15 sides of steel pipe support are equipped with two draw-in grooves, two-layer reinforcing bar about.
The middle of the control box 2 is provided with a worm wheel 13, the worm wheel 13 is fixedly connected to the middle of the connecting rod 10, threads on two sides of the connecting rod 10 are oppositely arranged by taking the worm wheel 13 as a center, the worm wheel 13 is meshed with a worm 14, the side end of the worm 14 penetrates through the control box 2 and is fixedly connected with a knob 12, the worm 14 is driven to rotate through the rotating knob 12, the worm 14 drives the worm wheel 13 to rotate through meshing transmission, the worm wheel 13 drives the connecting rod 10 to rotate, the threads on two sides of the connecting rod 10 are oppositely arranged, and therefore the connecting seat 7 can move towards.
2 both sides of control box use connecting rod 10 to be equipped with two guide bars 11 as central symmetry, guide bar 11 and 7 both sides sliding connection of connecting seat, the connection platform 8 of the upside fixedly connected with U type structure of connecting seat 7, the upside of connection platform 8 and the articulated push pedal 9 that is connected with of side of layer board 3, when connecting rod 10 drives connecting seat 7 and connection platform 8 and removes, guide bar 11 can lead connecting seat 7, avoid connecting seat 7 and 3 slopes of layer board simultaneously, connection platform 8 passes through push pedal 9 and drives layer board 3 and remove, adjust the position of layer board 3, make layer board 3 again on the same horizontal plane.
The side fixedly connected with fixed plate 5 of layer board 3, the centre lower extreme of fixed plate 5 is equipped with the rectangle through-hole, sliding connection has the movable plate 4 of T shape structure on the layer board 3, the rectangle through-hole is run through in the left side of movable plate 4, the right side fixedly connected with arc structure's of movable plate 4 joint board 6, be equipped with steel bar guide 16 between joint board 6 and the fixed plate 5, be equipped with the scraping chi 17 on the steel bar guide 16, be equipped with the bolt between 4 both sides of movable plate and the fixed plate 5, place steel bar guide 16 on movable plate 4, it removes to drive movable plate 4 through the bolt, joint board 6 and fixed plate 5 mutually support and fix steel bar guide 16, scraping chi 17 moves on steel bar guide 16, level and smooth super.
The working principle is as follows: replace the split heads muscle with steel pipe support 15, after steel bar guide 16 demolishs, steel pipe support 15 can rotate and take out, place base 1 on steel pipe support 15, it rotates to drive worm 14 through rotatory knob 12, worm 14 drives turbine 13 through the meshing transmission and rotates, turbine 13 drives connecting rod 10 rotatory, the screw thread on connecting rod 10 both sides sets up oppositely, make connecting seat 7 can remove to both sides or centre simultaneously, connecting seat 7 jacks up layer board 3 or descends through push pedal 9, adjust the position of layer board 3, make between the layer board 3 on same horizontal plane, place steel bar guide 16 on movable plate 4, it removes to drive movable plate 4 through the bolt, joint board 6 and fixed plate 5 mutually support fixes steel bar guide 16, strickle 17 moves on steel bar guide 16, level and smooth super long concrete face.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A ground flatness control device, includes base (1), its characterized in that: base (1) top is equipped with control box (2), four corners in base (1) below are equipped with the rubber pad, base (1) upper end centre is through connecting plate and control box (2) fixed connection, the upside of control box (2) is equipped with layer board (3), control box (2) both sides are equipped with connecting seat (7), control box (2) intermediate rotation is connected with connecting rod (10), connecting rod (10) both sides and connecting seat (7) threaded connection, the side of control box (2) is equipped with knob (12), and the array has steel pipe support (15) in the middle of the floor, steel pipe support (15) side is equipped with two draw-in grooves.
2. A ground flatness control apparatus according to claim 1, wherein: be equipped with turbine (13) in the middle of control box (2), turbine (13) fixed connection is in connecting rod (10) intermediate position, connecting rod (10) both sides screw thread uses turbine (13) to set up as central opposite, turbine (13) upside meshing is connected with worm (14), worm (14) side runs through control box (2) and knob (12) fixed connection.
3. A ground flatness control apparatus according to claim 1, wherein: control box (2) both sides use connecting rod (10) to be equipped with two guide bar (11) as central symmetry, guide bar (11) and connecting seat (7) both sides sliding connection, the upside fixedly connected with U type structure of connecting seat (7) connects platform (8), the upside of connecting platform (8) and the articulated push pedal (9) that is connected with of side of layer board (3).
4. A ground flatness control apparatus according to claim 1, wherein: the side fixedly connected with fixed plate (5) of layer board (3), the centre lower extreme of fixed plate (5) is equipped with the rectangle through-hole, sliding connection has movable plate (4) of T shape structure on layer board (3), the rectangle through-hole is run through in the left side of movable plate (4), joint board (6) of the right side fixedly connected with arc structure of movable plate (4), be equipped with between joint board (6) and fixed plate (5) steel bar guide rail (16), be equipped with on steel bar guide rail (16) and scrape chi (17), be equipped with the bolt between movable plate (4) both sides and fixed plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021398524.8U CN212773531U (en) | 2020-07-16 | 2020-07-16 | Ground flatness control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021398524.8U CN212773531U (en) | 2020-07-16 | 2020-07-16 | Ground flatness control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212773531U true CN212773531U (en) | 2021-03-23 |
Family
ID=75077943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021398524.8U Active CN212773531U (en) | 2020-07-16 | 2020-07-16 | Ground flatness control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212773531U (en) |
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2020
- 2020-07-16 CN CN202021398524.8U patent/CN212773531U/en active Active
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