CN215859150U - Adjustable large tracts of land factory building combination concrete floor appurtenance that makes level - Google Patents

Abstract

The utility model discloses an auxiliary leveling tool for floors of combined concrete of adjustable large-area plants, wherein two groups of support frames are arranged in parallel, two ends of a leveling roller are respectively and rotatably connected with corresponding operating handles and are positioned at the tops of the two support frames, a leveling track is respectively matched with the two adjustable supports and is positioned at the tops of the two adjustable supports, all the support frames are adjusted to be at the same height according to the height of the floor by adopting a laser level meter, then the leveling track is laid on the corresponding support frames, a plurality of groups of support frames can be erected according to construction requirements, the leveling area is further enlarged, workers enable the leveling roller to slide on the leveling track, concrete is pushed to the height of the leveling track, and leveling can be realized, so that large-area, quick leveling and high-speed building leveling are realized, Accurately controlling the surface evenness of the concrete layer.

Description

Adjustable large tracts of land factory building combination concrete floor appurtenance that makes level

Technical Field

The utility model relates to the technical field of floor leveling, in particular to an adjustable auxiliary tool for leveling a combined concrete floor of a large-area factory building.

Background

In the large tracts of land concrete placement work progress of steel construction industry factory building combination floor, divide the several region with whole floor and carry out the concrete placement construction, guarantee the roughness of whole floor through the concrete placement roughness of guaranteeing each region, when the concrete placement in every region, adopt the scraping chi to carry out the floor and make level usually, require highly to workman's technical level, be difficult to realize the floor roughness of large tracts of land accurate ground control.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable leveling auxiliary tool for a large-area workshop combined concrete floor, and aims to solve the technical problem that in the prior art, workers adopt a scraper to level the floor, and the large-area accurate control of the floor flatness is difficult to realize.

In order to achieve the purpose, the leveling auxiliary tool for the combined concrete floor of the adjustable large-area factory building comprises two groups of support frames, a leveling roller and two operating handles, wherein the two groups of support frames are arranged in parallel, two ends of the leveling roller are respectively and rotatably connected with the corresponding operating handles and are positioned at the tops of the two support frames, each support frame comprises two adjustable supports and a leveling track, and the leveling tracks are respectively matched with the two adjustable supports and are positioned at the tops of the two adjustable supports.

Each adjustable support comprises a stud, a support body and an adjustable support, the outer surface of the stud is sleeved with the support body, and the adjustable support is in threaded connection with the inside of the support body and is located at the top of the support body.

The support body comprises a round pipe and a nut, the round pipe is sleeved on the outer surface of the stud, and the nut is fixedly connected with the round pipe and located inside the round pipe.

The adjustable support comprises a bolt and a through groove, the bolt is in threaded connection with the nut and is located inside the circular tube, the top of the bolt is detachably connected with the through groove and is located at the bottom of the through groove, and the through groove is matched with the corresponding leveling track and is located at the bottom of the leveling track.

The leveling track comprises two square through pipes, the two square through pipes are in socket joint, and the two square through pipes are located at the top of the support frame.

Wherein, every the square through pipe includes first square through pipe and second square through pipe, the one end of first square through pipe with the connection can be dismantled to second square through pipe, and be located the inside of second square through pipe.

Wherein, the cylinder of making level includes barrel and two shroudings, two shroudings respectively with correspond the connection can be dismantled to the one end of barrel, and all be located two between the operating handle, the side of every shrouding all has pivot and bearing, the bearing housing is located the outside of pivot, the bearing with correspond operating handle can dismantle the connection, and be located the correspondence operating handle's bottom.

The support body further comprises a gasket, and the gasket is sleeved between the stud and the circular tube and is located below the adjustable support.

The beneficial effects of utility model do: adopt the laser level meter according to the floor height, with all the support frame is adjusted to same height, then will the track of making level is laid in the correspondence on the support frame, can erect the multiunit simultaneously according to the construction needs the support frame further enlarges the area of making level, and the workman makes it rolls to make level slide on the track of making level, with the concrete for push away tie to the orbital height of locating of making level can realize making level to realize large tracts of land, quick, accurately control concrete layer surface smoothness. The bolts are rotated, so that the through grooves are changed in height of the circular pipes, and the height of the leveling tracks is changed accordingly, and therefore the height of the adjustable large-area plant combined concrete floor leveling auxiliary tool can be adjusted according to the height requirement of a construction site.

Drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the adjustable large-area factory building combined concrete floor leveling auxiliary tool.

Fig. 2 is a schematic view of the construction of the leveling roller of the present invention.

FIG. 3 is a schematic diagram of the construction of the adjustable support of the present invention.

Fig. 4 is a cross-sectional view of the square tube of the present invention.

1-supporting frame, 2-leveling roller, 3-operating handle, 4-adjustable bracket, 5-leveling track, 6-stud, 7-bracket body, 8-adjustable phase support, 9-round tube, 10-nut, 11-bolt, 12-through slot, 13-square through tube, 14-first square through tube, 15-second square through tube, 16-barrel, 17-sealing cover, 18-rotating shaft, 19-bearing and 20-gasket.

Detailed Description

Reference will now be made in detail to embodiments of the utility model, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 4, the utility model provides an adjustable auxiliary tool for leveling a combined concrete floor of a large-area factory building, which comprises two groups of support frames 1, a leveling roller 2 and two operating handles 3, wherein the two groups of support frames 1 are arranged in parallel, two ends of the leveling roller 2 are respectively rotatably connected with the corresponding operating handles 3 and are positioned at the tops of the two support frames 1, each support frame 1 comprises two adjustable supports 4 and a leveling track 5, and the leveling track 5 is respectively matched with the two adjustable supports 4 and is positioned at the tops of the two adjustable supports 4.

In the embodiment, a plurality of concrete construction areas are divided on the floor according to the actual situation of a construction site, the support frames 1 are installed on the wave-trough surface film of the profiled steel sheet, all the support frames 1 are adjusted to the same height according to the floor height by adopting a laser level, then the leveling tracks 5 are laid on the corresponding support frames 1, the concrete is paved to have a certain virtual paving height in the floor concrete pouring process, the leveling rollers 2 are erected on the leveling tracks 5, the leveling rollers 2 roll on the leveling tracks 5 through the operating handles 3, the surface of the concrete layer is leveled, the surface of the concrete layer is enabled to be the same as the height of the leveling tracks 5, a plurality of groups of support frames 1 can be erected according to the construction requirement, workers enable the leveling rollers to roll on the leveling tracks 5 to slide, and the concrete is pushed to the height of the leveling tracks 5, can realize making level to realize large tracts of land, quick, accurately control concrete layer surface smoothness, treat before floor concrete reaches initial set, will make level track 5 takes out from the concrete face, take out one by one in the concrete adjustable support 4, then use the iron trowel to mend thick liquid and maintain, ensure that the roughness meets the requirements. The adjustable support 4, the leveling track 5 and the leveling drum 2 can be used in the next concrete construction area repeatedly after being cleaned.

Further, each adjustable bracket 4 comprises a stud 6, a bracket body 7 and an adjustable top support 8, wherein the bracket body 7 is sleeved on the outer surface of the stud 6, and the adjustable top support 8 is in threaded connection with the inside of the bracket body 7 and is positioned at the top of the bracket body 7.

In the embodiment, the installation and positioning ink lines of the studs 6 are popped up on the floor of the profiled steel sheet along the length direction of the steel beam according to the design requirement, and the studs 6 are welded at corresponding positions in the wave grooves of the profiled steel sheet according to the positioning lines. Laying floor reinforcing steel bars on the profiled steel sheet according to the reinforcement design requirement of a construction drawing, wherein the laying of the full-length reinforcing steel bars in the wave grooves of the profiled steel sheet and the laying of the bidirectional reinforcing steel bars on the wave crests of the profiled steel sheet are included. The bracket body 7 is sleeved on the stud 6, so that the bracket body 7 is stable and cannot move randomly, and the bracket body 7 is convenient to disassemble.

Further, the support body 7 comprises a circular tube 9 and a nut 10, the circular tube 9 is sleeved on the outer surface of the stud 6, and the nut 10 is fixedly connected with the circular tube 9 and is located inside the circular tube 9.

Further, the adjustable support 8 comprises a bolt 11 and a through groove 12, the bolt 11 is in threaded connection with the nut 10 and is located inside the circular tube 9, the top of the bolt 11 is detachably connected with the through groove 12 and is located at the bottom of the through groove 12, and the through groove 12 is engaged with the corresponding leveling rail 5 and is located at the bottom of the leveling rail 5.

In this embodiment, lead to groove 12 and be the U type, can be right the track 5 of making level plays certain fixed action, and is rotatory bolt 11 makes lead to groove 12 in the high change that takes place of pipe 9, the track 5 of making level highly changes thereupon to make adjustable large tracts of land factory building combination concrete floor appurtenance of making level can be according to the high demand adjustment height in construction site.

Further, the leveling track 5 comprises two square through pipes 13, and the two square through pipes 13 are butted through socket joints and are both positioned at the top of the support frame 1.

In this embodiment, adopt socket joint butt joint can enough make things convenient for two the installation and the dismantlement of square tube 13 can be according to the construction needs, the adjustment the length of track 5 of making level.

Further, each square through pipe 13 comprises a first square through pipe 14 and a second square through pipe 15, wherein one end of the first square through pipe 14 is detachably connected with the second square through pipe 15 and is located inside the second square through pipe 15.

In this embodiment, two square through pipe 13 passes through first square through pipe 14 realizes the socket joint butt joint, simultaneously, it is a plurality of it also can pass through between the track 5 of making level first square through pipe 14 connects to can lay longer track, increased adjustable large tracts of land factory building combination concrete floor appurtenance's construction scope of making level.

Further, the cylinder 2 of making level includes barrel 16 and two shroudings, two shroudings respectively with correspond the connection can be dismantled to the one end of barrel 16, and all be located two between the operating handle 3, the side of every shrouding all has pivot 18 and bearing 19, bearing 19 cover is located the outside of pivot 18, bearing 19 with correspond operating handle 3 can dismantle the connection, and be located the correspondence the bottom of operating handle 3.

In the embodiment, the leveling roller 2 is internally provided with a cavity, and a counterweight can be added to ensure that the leveling roller 2 has enough extrusion force on the concrete.

Further, the bracket body 7 further comprises a gasket 20, and the gasket 20 is sleeved between the stud 6 and the circular tube 9 and is located below the adjustable top bracket 8.

In this embodiment, the washer 20 is sleeved on the stud 6, the outer diameter of the washer is consistent with the inner diameter of the circular tube 9, and then the washer 20 is sleeved on the circular tube 9 from the top of the stud 6, which is sleeved with the washer, so as to further restrain the support body 7 and ensure the stability of the support body 7 in the construction process.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model.

Claims (8)

1. An adjustable leveling auxiliary tool for a combined concrete floor of a large-area factory building is characterized in that,

including two sets of support frames, the cylinder and two operating handle of making level, it is two sets of support frame parallel arrangement, the both ends of the cylinder of making level respectively with correspond operating handle rotates to be connected, and is located two the top of support frame, every the support frame includes two adjustable support and the track of making level, the track of making level respectively with two adjustable support agrees with, and is located two adjustable support's top.

2. The adjustable large area factory building combined concrete floor leveling auxiliary tool of claim 1,

each adjustable support comprises a stud, a support body and an adjustable support, the support body is sleeved on the outer surface of the stud, and the adjustable support is in threaded connection with the inside of the support body and is located at the top of the support body.

3. The adjustable large area factory building combined concrete floor leveling auxiliary tool of claim 2,

the support body comprises a round pipe and a nut, the round pipe is sleeved on the outer surface of the stud, and the nut is fixedly connected with the round pipe and is located inside the round pipe.

4. The adjustable large area factory building combined concrete floor leveling auxiliary tool of claim 3,

the adjustable item support comprises a bolt and a through groove, the bolt is in threaded connection with the nut and is located inside the round pipe, the top of the bolt is detachably connected with the through groove and is located at the bottom of the through groove, and the through groove is matched with the corresponding leveling track and is located at the bottom of the leveling track.

5. The adjustable large area factory building combined concrete floor leveling auxiliary tool of claim 1,

the leveling track comprises two square through pipes which are in socket joint and are positioned at the top of the support frame.

6. The adjustable large area factory building combined concrete floor leveling auxiliary tool of claim 5,

every the square through pipe includes first square through pipe and second square through pipe, the one end of first square through pipe with the connection can be dismantled to second square through pipe, and is located the inside of second square through pipe.

7. The adjustable large area factory building combined concrete floor leveling auxiliary tool of claim 1,

the cylinder of making level includes barrel and two shroudings, two shroudings respectively with correspond the connection can be dismantled to the one end of barrel to all be located two between the operating handle, the side of every shrouding all has pivot and bearing, the bearing housing is located the outside of pivot, the bearing with correspond operating handle can dismantle the connection, and be located the correspondence operating handle's bottom.

8. The adjustable large area factory building combined concrete floor leveling auxiliary tool of claim 3,

the support body further comprises a gasket, and the gasket is sleeved between the stud and the circular tube and is located below the adjustable support.

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