CN212128801U

CN212128801U - Curb closely knit device of caulking

Info

Publication number: CN212128801U
Application number: CN202020487348.9U
Authority: CN
Inventors: 马建雷; 王文学; 孔庆宵; 周俊飞; 李友标
Original assignee: Road and Bridge International Co Ltd; China Communication North Road and Bridge Co Ltd
Current assignee: Road and Bridge International Co Ltd; China Communication North Road and Bridge Co Ltd
Priority date: 2020-04-06
Filing date: 2020-04-06
Publication date: 2020-12-11
Anticipated expiration: 2030-04-06

Abstract

The utility model provides a kerbstone caulking compacting device, which comprises two rectangular vertical plates with the distance equal to the width of the kerbstone, wherein two groove plates are welded between the two vertical plates, and a gap is arranged between the bottom edges of the two groove plates; a connecting plate is welded between the two vertical plates, a through hole is arranged in the connecting plate, and the connecting plate is opposite to a gap between the bottom edges of the two bevel boards, and a vibrator is movably inserted in the through hole; vertical pointing strips are arranged on the two side plates. When carrying out curb caulking construction, stride the curb both sides with two risers, pour into the curb crack along the groove plate with the mortar of caulking in, pour into mortar and use the vibrator to the mortar compaction from top to bottom while pouring into mortar, after the curb crack is filled up to the mortar, promote the curb both sides slowly with two risers, the in-process crack strip of promotion carries out the crack to the curb crack. The utility model provides a joint filling that traditional construction method exists not closely knit, take the material scheduling problem to pack, closely knit, the pointing is once accomplished, has improved the work efficiency.

Description

Curb closely knit device of caulking

Technical Field

The utility model belongs to the technical field of the road construction, concretely relates to a curb caulking device, closely knit device and construction method for in road surface construction.

Background

The road surface engineering adopts the stone curb structure, not only plays the isolation effect of road surface and curb, can also induce driving sight, the clean and tidy, pleasing to the eye function in great improvement central authorities' median, roadside area. Curb all can carry out the construction of caulking when the installation, through the construction of caulking, can effectually protect the curb, avoid the corner of curb to roll or strike through the heavy object and cause the condition such as rupture, unfilled corner, to better protecting the curb stone material, also can more convenient curb to local damage carries out quick replacement simultaneously.

The existing curb joint filling construction method comprises the steps of pouring mortar into a gap between two curbs, tamping and leveling the mortar by using a shovel, and pressing the gap into a concave shape by using a curved surface press, wherein the existing curb joint filling construction method has the following problems: (1) long time use, low efficacy and material consumption; (2) the compactness of the joint filling mortar in the joint cannot be guaranteed, a small amount of material and a cavity in the joint can be easily formed, and rainwater permeates into the road shoulder through the joint to cause water damage and collapse of the road shoulder; (3) the pointing appearance is uneven, which affects the beauty.

Disclosure of Invention

The utility model aims at providing a closely knit device of special curb caulking and construction method thereof for solve shortcomings such as inside incompact, infiltration, the expense of caulking that current curb caulking construction method exists, and improve the efficiency of construction, improve the pleasing to the eye effect of pointing.

The technical scheme of the utility model as follows:

the utility model provides a dense device of curb caulking which characterized in that: the two groove plates are respectively inclined from the upper parts of the two ends of the vertical plate to the middle part of the vertical plate, the two sides of each groove plate are respectively welded with the inner walls of the two vertical plates, and a gap is formed between the bottom edges of the two groove plates; a connecting plate is welded between the middle parts of the top edges of the two vertical plates, the connecting plate is over against a gap between the bottom edges of the two bevel boards, a through hole is formed in the middle of the connecting plate, a vibrator is movably inserted into the through hole and comprises a connecting rod, the length of the connecting rod is larger than the height of the vertical plates, a vibrating rod perpendicular to the connecting rod is welded at the lower end of the connecting rod, and a handle is connected at the upper end of the connecting rod.

When the above-mentioned curb closely knit device of caulking is implemented specifically, still can further include following technical characterstic:

the distance between the bottom edges of the two slope opening plates and the bottom edge of the vertical plate is equal to the height of the part, above the road surface, of the curb;

the width of a gap between the bottom edges of the two groove plates is equal to the width of a gap between the kerbs;

an arc-shaped pointing strip protrudes from the outer wall of each vertical plate to the inner wall of each vertical plate, the pointing strip vertically penetrates through the top edge and the bottom edge of each vertical plate, and the bottom edges of the two slope plates are respectively positioned at two sides of the two pointing strips.

The joint filling and compacting device provided by the utility model has simple structure, limits the overflow of mortar through the side plate, vibrates the mortar in the joint by using the manual vibrating side, well solves the problems of incompact inside, material waste and the like caused by the traditional construction method for filling the joint on the kerbstone, and improves the appearance effect of jointing; the utility model discloses convenient to use, pack, closely knit, pointing once accomplishes, has simplified construction process, great acceleration curb construction progress of caulking, improved the work efficiency.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a side sectional view of the present invention;

fig. 3 is a front sectional view of the utility model in use;

fig. 4 is a side sectional view of the present invention in use.

Detailed Description

As shown in fig. 1 and 2, the utility model provides a curb closely knit device that caulks includes two rectangular risers 1 that are parallel to each other and whose distance equals the width of the curb, two groove plates 2 are welded between the two risers 1, the two groove plates 2 are respectively inclined from the upper parts of the two ends of the risers to the middle part of the risers, the two sides of each groove plate are respectively welded with the inner walls of the two risers, a gap is arranged between the bottom edges of the two groove plates; a connecting plate 3 is welded between the middle parts of the top edges of the two vertical plates, the connecting plate 3 is over against a gap between the bottom edges of the two bevel plates, a through hole 4 is formed in the middle of the connecting plate, a vibrator is movably inserted in the through hole and comprises a connecting rod 5, the length of the connecting rod is larger than that of the vertical plates, a vibrating rod 6 perpendicular to the connecting rod is welded at the lower end of the connecting rod, and a handle 7 is connected at the upper end of the connecting rod.

When the kerbstone caulking compacting device is implemented specifically, the distance between the bottom edges of the two groove plates and the bottom edges of the vertical plates is set to be equal to the height of the part of the kerbstone above the road surface according to the height of the kerbstone above the road surface, and when the device is used, the bottom edges of the groove plates are just supported on the top surface of the kerbstone to prevent slurry leakage; simultaneously, according to the width of curb crack, set up the gap width between two groove board hems to be equal to the width of curb crack, be convenient for pour into the mortar in the curb crack completely.

When the curb caulking compacting device is implemented specifically, an arc-shaped caulking strip 8 can also protrude from the outer wall of each vertical plate to the inner wall of each vertical plate, the caulking strip 8 vertically penetrates through the top edge and the bottom edge of the vertical plate 1, and the bottom edges of the two sloping port plates are respectively positioned at two sides of the two caulking strips. When mortar is poured into the kerbstone gap, the pointing strips play a role of a mold, so that concave and uniform pointing is naturally formed on two sides of the kerbstone gap, and the attractive effect of kerbstone pointing can be improved.

As shown in fig. 3 and 4, when the above-mentioned curb caulking compacting device is used for caulking construction, the specific method is as follows:

(1) two vertical plates 1 of the curb joint filling and compacting device are spanned on two sides of a curb 9, seam pointing strips on the two vertical plates are respectively clamped on two sides of a gap between the two curbs, and a gap between the bottom edges of the two bevel plates 2 is over against the gap between the curbs;

(2) pouring joint filling mortar to the groove plates, wherein the joint filling mortar 10 slides downwards along the groove plates 2 and is poured into the gaps between the two groove plates; simultaneously, a vibrator handle 7 is held by hands, mortar 10 in the gaps between the kerbs is vibrated and compacted up and down by a vibrating rod 6 while mortar is poured until the gaps between the kerbs are filled with the mortar;

(3) the handle 7 of the portable vibrator is lifted upwards to lift the whole curb gap filling and compacting device upwards, the two vertical plates 1 slide upwards along two sides of the curb, and the seam pointing strips enable two sides of the gap between the curbs to form uniform seam pointing in the lifting process;

(4) and finally, scraping the mortar on the top of the gap between the two curbs by using a scraper to finish the gap filling construction between the two curbs.

Claims

1. The utility model provides a dense device of curb caulking which characterized in that: the two groove plates are respectively inclined from the upper parts of the two ends of the vertical plate to the middle part of the vertical plate, the two sides of each groove plate are respectively welded with the inner walls of the two vertical plates, and a gap is formed between the bottom edges of the two groove plates; a connecting plate is welded between the middle parts of the top edges of the two vertical plates, the connecting plate is over against a gap between the bottom edges of the two bevel boards, a through hole is formed in the middle of the connecting plate, a vibrator is movably inserted into the through hole and comprises a connecting rod, the length of the connecting rod is larger than the height of the vertical plates, a vibrating rod perpendicular to the connecting rod is welded at the lower end of the connecting rod, and a handle is connected at the upper end of the connecting rod.

2. The curb caulking compacting device of claim 1, wherein: the distance between the bottom edges of the two notch plates and the bottom edge of the vertical plate is equal to the height of the part, above the road surface, of the curb.

3. The curb caulking compacting device of claim 1, wherein: the width of the gap between the bottom edges of the two groove plates is equal to the width of the gap between the kerbs.

4. The curb caulking compacting device of claim 1, wherein: an arc-shaped pointing strip protrudes from the outer wall of each vertical plate to the inner wall of each vertical plate, the pointing strip vertically penetrates through the top edge and the bottom edge of each vertical plate, and the bottom edges of the two slope plates are respectively positioned at two sides of the two pointing strips.