CN210918679U

CN210918679U - Tool for leveling groove on lower side of cross gate stone

Info

Publication number: CN210918679U
Application number: CN201921496670.1U
Authority: CN
Inventors: 张洪映
Original assignee: Chengdu Qiruizeng Waterproof Engineering Co ltd
Current assignee: Chengdu Qiruizeng Waterproof Engineering Co ltd
Priority date: 2019-09-09
Filing date: 2019-09-09
Publication date: 2020-07-03
Anticipated expiration: 2029-09-09

Abstract

The utility model relates to a fitment construction technical field, concretely relates to level instrument of crossing a stone downside recess. The utility model provides a pair of level instrument of crossing portal rock downside recess, including setting up the handle on the bottom plate, the downside of bottom plate is equipped with the first spiller that a plurality of intervals set up, the cutting edge of first spiller is one side to the indent, the arc structure of opposite side to the evagination. The utility model discloses can level the recess of crossing a stone downside, can also fully embody waterproof row, stifled and waterproof technology who prevents, prevent and solve because of the drain pipe is too high arouses the sand ash layer water content on ground too big, what lead to gets damp from door opening cluster water and door opening both sides, effectively realizes leaking and the purpose of getting damp in prevention living room and kitchen.

Description

Tool for leveling groove on lower side of cross gate stone

Technical Field

The utility model relates to a fitment construction technical field, concretely relates to level instrument of crossing a stone downside recess.

Background

When in decoration, a lot of people only know to waterproof treatment of toilets, balconies and kitchens, but neglect the importance of doorsill waterproofing, the doorsill of a living room or a dining room is waterproof, if the treatment is not good, the whole living room or dining room can cause water leakage from a door opening, and the phenomena of water immersion and moisture regain can also occur at two sides of the door opening.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an instrument and the waterproof construction process of threshold of leveling door stone downside recess can carry out rapid leveling with the recess of door stone downside, can also fully embody row, stifled, the waterproof technology of preventing aquatic, prevent and solved because of the drain pipe is too high arouses ground sand ash layer water content too big, what lead to gets damp from door opening cluster water and door opening both sides, effectively realize and prevent leaking and the purpose of getting damp of sitting room and kitchen.

In order to realize the above utility model purpose, the utility model provides a pair of level instrument of crossing a stone downside recess, including setting up the handle on the bottom plate, the downside of bottom plate is equipped with the first spiller that a plurality of intervals set up, the cutting edge of first spiller is one side to the indent, the arc structure of opposite side evagination.

The preferable technical scheme is that the first scraper knife is of a strip-shaped structure.

The preferable technical scheme is that the first scraper knife is of a section-shaped structure.

The preferable technical scheme is that the section-shaped structure is a shovel cutter set which is adjacent in pairs and arranged in a staggered manner.

The preferable technical scheme is that the first scraper knife is adjacently provided with a second scraper knife with the same structure, and the cutting edges of the first scraper knife and the second scraper knife are arranged opposite to each other.

The optimized technical scheme is that the bottom plate is of a rectangular structure and a triangular structure which are connected with each other, the top of the triangular structure is provided with a scraper knife group which is adjacently arranged in a staggered manner, and the bottom of the triangular structure and the rectangular structure are provided with first scraper knives which are adjacently arranged.

Compared with the prior art, the utility model, following beneficial effect has:

1. the utility model can quickly level the groove below the threshold, and provides guarantee for the provided construction process;

2. the construction process provided by the utility model has the advantages of high strength, no cracking, good impermeability, strong cohesive force, safety, environmental protection and the like;

3. the utility model can realize the integration of the three in water prevention, leak stoppage and bonding;

4. the utility model can not only treat large-area leakage, but also can be used for quick leaking stoppage with water locally;

5. the utility model discloses can carry out waterproof construction to wet face, dry base face, the upstream face of a river of backing.

Drawings

FIG. 1 is a three-dimensional structure of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a bottom view of one configuration of the base plate of FIG. 1;

FIG. 4 is a bottom view of an alternative construction of the base plate of FIG. 1;

FIG. 5 is a bottom view of an alternative configuration of the base plate of FIG. 1;

fig. 6 is a front view of the structure of embodiment 2 of the present invention;

FIG. 7 is a bottom view of the structure of the base plate of FIG. 6;

fig. 8 is another structural diagram of the bottom plate in embodiment 2 of the present invention.

In the figure, 1-base plate; 2-a handle; 3-reinforcing ribs; 4-a first blade; 41-a bar structure; 42-segment type blade; 43-group of shovels; 5-a second scraper knife.

Detailed Description

Example 1

As shown in fig. 1 and 2, the utility model provides a level instrument of crossing a stone downside recess, including setting up handle 3 on bottom plate 1, the downside of bottom plate 1 is equipped with the first spiller 4 that a plurality of intervals set up, and the cutting edge of first spiller 4 is one side indent, and the arc structure of opposite side evagination, and alloy steel material is chooseed for use to first spiller 4 and is made, can guarantee wear-resisting and the effect of guaranteeing toughness.

As shown in fig. 3, in order to prevent the bottom of the groove from being uneven, the first blade 4 has a strip-shaped structure 41 for scraping the protruding portion of the groove in multiple levels.

As shown in fig. 4, the first blade 4 has a segment structure 42 so that the scraped residue can be discharged, and a gap is formed between the segment structures 42. As shown in fig. 5, in order to make the bottom surface of the groove horizontal without an uneven portion, the segment structures 42 are sets of blades 43 arranged adjacently and in a staggered manner.

As shown in fig. 6 and 7, in order to ensure that the bottom surface of the groove can be leveled, and to perform cutting and grinding back and forth by using the handle 3, a second blade 5 having the same structure is adjacently disposed on the first blade 4, and the cutting edges of the first blade 4 and the second blade 5 are disposed opposite to each other.

The utility model also provides a threshold waterproof construction technology, including following step:

step 1: cleaning up sundries in a groove of a doorsill at the lower side of a prepared door stone and around a construction position, shoveling loose parts in the groove, putting a tool with a first shovel blade 4 into the groove, holding a handle 2 with two hands of a constructor to exert force downwards, performing reciprocating motion in the groove for many times, flattening the rugged position at the bottom of the groove by using the first shovel blade 4 or a second shovel blade 5 arranged at the lower side of a bottom plate, and cleaning up the shoveled crushed aggregates;

step 2: troweling the uneven place in the groove by cement mortar, leveling the whole large area of the four walls and the bottom of the whole groove at one time, and then drying;

and step 3: selecting hydraulic gelled cement base material, polymer building latex powder, engineering cellulose, a dispersing agent, a defoaming agent, an expanding agent, a water reducing agent and a reinforcing filler as plugging raw materials, sequentially adding the raw materials into a mixer for uniform mixing, and then grinding the raw materials by using a pulverizer until the particle size range is 325 meshes to 400 meshes for standby; wherein, leaking stoppage granule raw materials include: 70-80 parts of hydraulic gelled cement base material, 3-5 parts of polymer building latex powder, 0.5-1 part of engineering cellulose, 0.5-1.5 parts of dispersing agent, 0.5-1 part of defoaming agent, 0.5-2 parts of expanding agent, 1-1.5 parts of water reducing agent and 16-25 parts of reinforcing filler.

In this embodiment, another specific embodiment of the raw material of the leakage stoppage granule includes 75 parts by weight of a hydraulic cementitious cement base, 3 parts by weight of a polymer building latex powder, 0.5 part by weight of an engineering cellulose, 1 part by weight of a dispersant, 0.5 part by weight of an antifoaming agent, 1 part by weight of an expanding agent, 1 part by weight of a water reducing agent, and 20 parts by weight of a reinforcing filler.

In this embodiment, the raw materials of the plugging particles include 80 parts by weight of hydraulic cementitious cement base, 5 parts by weight of polymer building latex powder, 1 part by weight of engineering cellulose, 1 part by weight of dispersant, 1 part by weight of defoamer, 1 part by weight of swelling agent, 1 part by weight of water reducing agent, and 20 parts by weight of reinforcing filler, and the balance of water, and are optionally blended according to the specific conditions of construction.

And 4, step 4: in order to better connect the plugging agent with the mortar, water is poured on the four walls and the bottom of the groove after the air-drying treatment, and the groove is soaked;

and 5: the plugging raw materials are used for brushing plugging for the first time in the groove, and then brushing the plugging agent for the second time after the plugging raw materials are dried, wherein the plugging agent cannot be too wet for debugging during brushing for the second time;

step 6: after at least 24 hours, the threshold stone and the door are fixedly and firmly installed in the groove.

Example 2

The present embodiment is further improved on the basis of embodiment 1, and the other structures are the same, except that: as shown in fig. 8, the utility model provides a pair of instrument of leveling threshold stone downside recess, bottom plate 1 wherein is rectangle structure and the triangle-shaped structure that links to each other, and the top of triangle-shaped structure is equipped with the shovel knife tackle 43 of adjacent dislocation set, and the bottom and the rectangle structure of triangle-shaped structure are equipped with the first shovel sword 4 of adjacent setting. When flattening the recess, use first spiller 4 to carry out the great level and smooth of area, when flattening the concave-convex part in the corner of recess, use the spiller group 43 at triangle-shaped structure top to level convex cement part, can be fast laborsaving level and smooth.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a level instrument of crossing portal rock downside recess, is including setting up handle (3) on bottom plate (1), its characterized in that, the downside of bottom plate (1) is equipped with first spiller (4) that a plurality of intervals set up, the cutting edge of first spiller (4) is one side indent, the arc structure of opposite side evagination.

2. Tool for levelling an undercut groove of a portal stone according to claim 1, characterized in that the first blade (4) is a strip-shaped structure (41).

3. Tool for levelling an undercut groove of a portal stone according to claim 1, characterized in that the first blade (4) is of a segment-shaped construction (42).

4. A tool for levelling an undercut groove in a portal stone according to claim 3 wherein the segmented formations (42) are sets of blades (43) staggered adjacent to each other.

5. Tool for levelling a groove on the underside of a portal stone according to claim 1, characterized in that the first blade (4) is provided adjacent to a second blade (5) of identical construction, the cutting edges of the first blade (4) and the second blade (5) being arranged opposite one another.

6. Tool for levelling a recess in the underside of a portal stone according to claim 1, characterized in that the base plate (1) is of a rectangular and triangular configuration connected to each other, the top of the triangular configuration being provided with the set of adjacent and offset shovels (43), and the bottom of the triangular configuration and the rectangular configuration being provided with the first adjacently arranged shovels (4).