CN214329784U - Efficient terrace levelling tool - Google Patents
Efficient terrace levelling tool Download PDFInfo
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- CN214329784U CN214329784U CN202022937777.4U CN202022937777U CN214329784U CN 214329784 U CN214329784 U CN 214329784U CN 202022937777 U CN202022937777 U CN 202022937777U CN 214329784 U CN214329784 U CN 214329784U
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- rail
- terrace
- leveling
- connecting rod
- telescopic connecting
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Abstract
The utility model relates to a leveling device for casting molding materials, in particular to an efficient terrace leveling tool, which comprises a horizontal rail arranged horizontally, a telescopic connecting rod with the upper end arranged in the horizontal rail in a sliding way and the lower end anchored with a scraper blade, wherein the two ends of the horizontal rail are erected on a base surface through height-adjusting upright posts, and the lower edge of the scraper blade is arranged coplanar with the finish surface of the terrace; the height-adjusting upright post and the telescopic connecting rod are telescopic rods with locking devices. The utility model discloses in, through setting up the cross rail, with the cross rail leveling back, build the terrace with hanging on the cross rail and levelling mortar or other casting shaping materials along the gliding scraper blade of cross rail, only need carry out the leveling to the cross rail and just can ensure the terrace surface level and smooth that the scraper blade was swept. The tool is used for construction, the flatness of the constructed terrace is high, no special requirements are required for personal experience of constructors, and the construction period is not prolonged.
Description
Technical Field
The utility model relates to a casting forming material's leveling equipment especially relates to an efficient terrace is leveled instrument.
Background
Leveling of the ground is an indispensable link in the building construction process, and no matter a ceramic tile is required to be pasted, a plastic flooring is required to be pasted, or a wood floor is required to be nailed, the leveled ground is used as a foundation.
The most common terrace is a cement terrace, the construction scheme is different from the cement terrace in large and small, the low-water-content mortar is generally stacked on a construction occasion, the flat surface is plastered by plain mortar after the mortar is leveled and is initially set, and the construction difficulty lies in the leveling of the mortar.
The methods adopted in different construction occasions in the mortar leveling process are greatly different, and different leveling methods are often adopted by each construction unit. The relatively crude method is to directly adopt a trowel or a long batten to level without a level gauge, the leveling effect of the method is totally dependent on the personal feeling of constructors, so the error is very large, and even the relatively sophisticated constructors cannot level a completely flat floor. The leveling method which is slightly improved is to directly level by using a long horizontal rule, but the horizontal rule needs to be kept in a horizontal state at any time during leveling, so that the requirement on hand-eye matching of constructors is high, and the effect is not ideal. The better leveling method is to firstly trim several ridges with the tops coplanar with the finished surface of the terrace, pile mortar among the ridges after the ridges are solidified, and then level the mortar by using long battens erected on the ridges, but the construction period is prolonged and cracks are formed on two sides of the ridges.
SUMMERY OF THE UTILITY MODEL
The utility model provides an efficient terrace instrument of leveling.
The technical problem to be solved is that: at present, different leveling methods of mortar have different problems when a terrace is built, either the effect is poor or the construction period is prolonged.
In order to solve the technical problem, the utility model adopts the following technical scheme:
an efficient terrace leveling tool comprises a horizontal rail and a telescopic connecting rod, wherein the horizontal rail is horizontally arranged, the upper end of the telescopic connecting rod is arranged in the horizontal rail in a sliding mode, a scraping plate is anchored at the lower end of the telescopic connecting rod, two ends of the horizontal rail are erected on a base surface through height-adjusting upright posts, and the lower edge of the scraping plate is coplanar with a finished surface of a terrace;
the height-adjusting upright posts and the telescopic connecting rods are telescopic rods with locking devices.
Furthermore, the upper surface and the lower surface of the transverse rail are horizontally arranged, a long hole penetrating through the upper surface and the lower surface of the transverse rail is formed in the transverse rail along the length direction of the transverse rail, and the telescopic connecting rod vertically penetrates through the long hole and is in sliding connection with the long hole; the telescopic connecting rod is further anchored with two clamping plates for preventing the telescopic connecting rod from being inclined, and the plate surfaces of the two clamping plates are respectively attached to the upper surface and the lower surface of the transverse rail.
Further, be provided with the spirit level on the horizontal rail, the spirit level is inlayed in the horizontal rail and the upper surface is the same level with the upper surface of horizontal rail.
Furthermore, the height-adjusting upright post is a screw rod vertically penetrating through the end part of the transverse rail, and the screw rod is locked by nuts which are sleeved on the screw rod and respectively attached to the upper surface and the lower surface of the transverse rail.
Furthermore, a horizontal bottom plate is anchored at the lower end of the height-adjusting upright post.
Furthermore, bolt holes arranged in a matrix shape are formed in the horizontal bottom plate.
Further, the scraper blade is the length direction perpendicular to horizontal rail and the vertical long strip shaped plate that sets up of face, telescopic link lower extreme is vertical inserts and is established in the scraper blade and with scraper blade threaded connection.
The utility model relates to an efficient terrace instrument of leveling compares with prior art, has following beneficial effect:
the utility model discloses in, through setting up the cross rail, with the cross rail leveling back, build the terrace with hanging on the cross rail and levelling mortar or other casting shaping materials along the gliding scraper blade of cross rail, only need carry out the leveling to the cross rail and just can ensure the terrace surface level and smooth that the scraper blade was swept. The tool is used for construction, the flatness of the constructed terrace is high, no special requirements are required for personal experience of constructors, and the construction period is not prolonged.
Drawings
Fig. 1 is a schematic structural diagram of an efficient floor leveling tool of the present invention;
fig. 2 is a schematic structural view of an efficient floor leveling tool of the present invention;
the device comprises a transverse rail 1, a long hole 11, a level 12, a height-adjusting upright post 2, a horizontal bottom plate 21, a scraping plate 3, a telescopic connecting rod 4 and a clamping plate 41.
Detailed Description
As shown in fig. 1-2, an efficient floor leveling tool comprises a horizontal rail 1 arranged horizontally, and a telescopic connecting rod 4 with the upper end arranged in the horizontal rail 1 in a sliding manner and the lower end anchored with a scraper 3, wherein two ends of the horizontal rail 1 are erected on a base surface through height-adjusting upright posts 2, and the lower edge of the scraper 3 is coplanar with a finished surface of a floor; note that the rails 1 are sufficiently rigid to not bend during use, which would affect the leveling effect.
The height-adjusting upright post 2 and the telescopic connecting rod 4 are telescopic rods with locking devices, so that the length can be locked after the height-adjusting upright post and the telescopic connecting rod are adjusted in place.
The upper surface and the lower surface of the transverse rail 1 are horizontally arranged, a long hole 11 penetrating through the upper surface and the lower surface of the transverse rail 1 is formed in the transverse rail 1 along the length direction of the transverse rail 1, and the telescopic connecting rod 4 vertically penetrates through the long hole 11 and is in sliding connection with the long hole 11; two clamping plates 41 for preventing the telescopic connecting rod 4 from being inclined are further anchored on the telescopic connecting rod 4, and the plate surfaces of the two clamping plates 41 are respectively attached to the upper surface and the lower surface of the transverse rail 1. During use of the cross rail 1, care is taken to lubricate the upper and lower surfaces. In this embodiment, a handle is also anchored to the splint 41. If the scraper 3 is long, the scraper 3 needs to be held to exert force when in use.
The horizontal rail 1 is provided with a level 12, and the level 12 is embedded in the horizontal rail 1 and the upper surface of the level 12 is flush with the upper surface of the horizontal rail 1 so as not to affect other components. Of course, the level 12 is not required, but it is more convenient to level the cross rail 1 by directly placing the level 12 in the cross rail 1.
The height-adjusting upright post 2 is a screw rod vertically penetrating through the end part of the transverse rail 1, and the screw rod is locked by nuts which are sleeved on the screw rod and respectively attached to the upper surface and the lower surface of the transverse rail 1. The height can be finely adjusted by adopting the screw rod, and the adjusting precision is poor if the screw rod is a telescopic rod like a clothes airing rod.
The lower end of the height-adjusting upright post 2 is anchored with a horizontal bottom plate 21. The horizontal bottom plate 21 is provided with bolt holes arranged in a matrix shape. Bolts can be inserted into the bolt holes to level the horizontal base plate 21 for use in complex construction scenarios, but are mostly unusable. In this embodiment, the lower end of the height-adjustable upright post 2 is inserted into the horizontal bottom plate 21 and is connected with the horizontal bottom plate 21 by screw threads, so that the height-adjustable upright post 2 can be installed after the horizontal bottom plate 21 is leveled. A level gauge can also be embedded on the horizontal bottom plate 21 to facilitate the leveling of the horizontal bottom plate 21.
The scraper blade 3 is the vertical rectangular form board that sets up of length direction perpendicular to horizontal rail 1 and face, and the lower extreme of telescopic link 4 is vertical inserts and establishes in scraper blade 3 and with scraper blade 3 threaded connection. The scraper 3 should be made of steel plate, which is not only wear-resistant, but also can be tightly matched with the telescopic connecting rod 4, if the scraper is made of wood plate or plastic plate, the scraper has a phenomenon that one end is higher and the other end is lower, and the lower edge of the scraper 3 cannot be ensured to be horizontal.
The utility model relates to an efficient terrace instrument of leveling, its use includes following step:
the method comprises the following steps: two flat surfaces of the falling foot of the water supply flat bottom plate 21 are paved at two ends of a construction occasion, wherein wood plates, rammed earth or other materials which are easy to obtain in the construction occasion can be selected;
step two: the utility model is built across the two leveling surfaces in the first step and the transverse rail 1 is leveled;
step three: and stacking the mortar, then downward regulating the scraper 3 to enable the lower edge of the scraper 3 to be level with the finished surface of the terrace to be built, and then leveling.
The above-mentioned embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.
Claims (7)
1. The utility model provides an efficient terrace instrument of leveling which characterized in that: the floor leveling device comprises a horizontal rail (1) which is horizontally arranged, and a telescopic connecting rod (4) of which the upper end is arranged in the horizontal rail (1) in a sliding manner and the lower end is anchored with a scraper (3), wherein two ends of the horizontal rail (1) are erected on a base plane through height-adjusting upright columns (2), and the lower edge of the scraper (3) is arranged in a coplanar manner with the finish surface of the floor;
the height-adjusting upright posts (2) and the telescopic connecting rods (4) are telescopic rods with locking devices.
2. The efficient terrace leveling tool according to claim 1, characterized in that: the upper surface and the lower surface of the transverse rail (1) are horizontally arranged, a long hole (11) penetrating through the upper surface and the lower surface of the transverse rail (1) is formed in the transverse rail (1) along the length direction of the transverse rail (1), and the telescopic connecting rod (4) vertically penetrates through the long hole (11) and is in sliding connection with the long hole (11); the telescopic connecting rod (4) is further anchored with two clamping plates (41) for preventing the telescopic connecting rod (4) from being inclined, and the plate surfaces of the two clamping plates (41) are respectively attached to the upper surface and the lower surface of the transverse rail (1).
3. The efficient terrace leveling tool according to claim 1, characterized in that: be provided with spirit level (12) on horizontal rail (1), spirit level (12) are inlayed in horizontal rail (1) and the upper surface is parallel and level with the upper surface of horizontal rail (1).
4. The efficient terrace leveling tool according to claim 1, characterized in that: the height-adjusting upright post (2) is a screw rod vertically penetrating through the end part of the transverse rail (1), and the screw rod is locked by nuts which are sleeved on the screw rod and respectively attached to the upper surface and the lower surface of the transverse rail (1).
5. The efficient terrace leveling tool according to claim 1, characterized in that: the lower end of the height-adjusting upright post (2) is anchored with a horizontal bottom plate (21).
6. The efficient terrace leveling tool according to claim 5, characterized in that: the horizontal bottom plate (21) is provided with bolt holes which are arranged in a matrix shape.
7. The efficient terrace leveling tool according to claim 1, characterized in that: the scraper blade (3) is a long strip-shaped plate with the length direction vertical to the transverse rail (1) and the plate surface vertically arranged, and the lower end of the telescopic connecting rod (4) is vertically inserted into the scraper blade (3) and is in threaded connection with the scraper blade (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022937777.4U CN214329784U (en) | 2020-12-10 | 2020-12-10 | Efficient terrace levelling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022937777.4U CN214329784U (en) | 2020-12-10 | 2020-12-10 | Efficient terrace levelling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214329784U true CN214329784U (en) | 2021-10-01 |
Family
ID=77899780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022937777.4U Active CN214329784U (en) | 2020-12-10 | 2020-12-10 | Efficient terrace levelling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214329784U (en) |
-
2020
- 2020-12-10 CN CN202022937777.4U patent/CN214329784U/en active Active
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