CN203347193U - Combined tool used for joint pointing and drawing during dry wall construction - Google Patents

Abstract

A combination tool for pointing and scratching of a dry wall, the technical proposal of which is as follows: it includes a handle, a pointing rod and a scratching part, and the pointing rod and the scratching part are respectively arranged on both sides along the axial direction of the handle. When the utility model is used for building clear water walls, one end is used for jointing, and the function of adjusting the jointing depth is realized, so that the jointing depth is kept consistent, laying a good foundation for jointing; the other end is used for jointing, jointing It is easy to achieve consistent depth, consistent width, straight horizontal seams, vertical vertical seams, and a good visual effect of a horizontal and vertical line. By adopting the utility model, the difficulty of operation is reduced, and the work efficiency is improved. Even new workers who have never been engaged in pointing operations can quickly master the construction methods and skills after simple training, meet the dry wall construction requirements, and satisfy the perception Excellent standard.

Description

A combination tool for pointing and scratching of masonry clear water walls

technical field

The utility model relates to a construction tool, in particular to a combination tool which integrates pointing and scratching tools for building dry walls, and belongs to the field of construction technology.

Background technique

Clear water wall refers to the body of wall that only needs jointing to become a finished product after the outer wall of the brick wall is built, and does not need any decoration on the outer wall. The dry wall brickwork has high quality requirements, the mortar is full, and the brick joints are standardized and beautiful. Compared with the mixed water wall, the strength requirements are the same, but its appearance quality is much higher. When the dry wall is built, it should be cleaned along with the joints to ensure that the wall is not polluted by the masonry mortar. At present, when building clear water walls, there is a lack of suitable tools for on-site construction, and the construction quality depends on the technical level of the workers. The following situations often occur due to human factors: the depth of the scraping joints is not enough, so that the pointing mortar is uneven and inconsistent in depth; the vertical joints are squeezed If the grout is not tight, the suspended end of the joint mortar will be in contact with the bottom ash in the joint, which will easily crack and fall off. The above phenomena seriously affect the overall quality of the project, especially the appearance quality, and have a negative impact on the excellence of the project.

Utility model content

The purpose of this utility model is to aim at the drawback of prior art, provide a kind of can improve construction quality, reduce the operation difficulty of masonry clear water wall pointing and scratching combination tool.

Problem described in the utility model is realized with following technical scheme:

The utility model relates to a combination tool for pointing and marking a dry wall, in particular, it includes a handle, a jointing rod and a marking part, and the jointing rod and the marking part are respectively arranged on both sides along the axial direction of the handle.

The above-mentioned combination tool for pointing and scratching joints of dry water walls, the jointing part is composed of a connecting rod, a fixed plate, a jointing rod and a lock nut, one end of the connecting rod is fixedly connected to the handle and the other end is fixedly connected to the fixed plate, and the fixed plate A threaded hole is arranged on the top, and the scribing rod passes through the threaded hole, and its upper part is screw-fitted with the threaded hole, and the lock nut is screwed on the upper end of the scribing rod.

In the combined tool for jointing and scratching of dry-water walls, the jointing rod is a bent rod, one end of the jointing rod is fixed to the handle, and the other end of the jointing rod is a straight working end.

In the combined tool for pointing and scratching of dry-water walls, the working end of the pointing rod and the fixing plate of the scratching part are located on both lateral sides of the handle and parallel to the handle.

In the combination tool for pointing and scratching of dry-water walls, the diameter dimension D of the scoring rod matches the width dimension L of the working end of the pointing rod.

The utility model improves on the problems that the quality of the dry wall is difficult to guarantee and the work efficiency is low due to the lack of suitable tools. Portfolio Tools. One end of the combination tool is used for jointing, and it realizes the function of adjusting the jointing depth, so that the jointing depth remains consistent, laying a good foundation for pointing; the other end is used for pointing, and it is easy to achieve consistent depth and width when pointing. Consistent, the horizontal seam is straight, the vertical seam is vertical, and the horizontal and vertical lines have a good visual effect. The utility model reduces the difficulty of operation and improves work efficiency. Even new workers who have never been engaged in pointing operations can quickly master the construction methods and skills after simple training to meet the construction requirements of dry wall and meet the appearance requirements. Excellent standard.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is further described.

Fig. 1 is a structural representation of the utility model;

FIG. 2 is a top view of FIG. 1 .

The list of each label among the figure is: 1, jointing rod, 1-1, working end, 2, handle, 3, connecting rod, 4, fixed plate, 5, scratching rod, 6, locking nut.

Detailed ways

Referring to Fig. 1 and Fig. 2, the utility model includes a handle 2, a jointing rod 1 and a scratching part. Operation, the marking part is used for the preliminary operation of pointing -- marking, which can be selected and used according to the corresponding operation needs of laying dry walls.

Still refer to Fig. 1, Fig. 2, described scribing position is made up of connecting rod 3, fixing plate 4, scribing rod 5 and lock nut 6, and one end of connecting rod 3 is affixed to the handle, and the other end is affixed to the fixing plate. There is a threaded hole on the fixing plate, the scribing rod passes through the threaded hole, and its upper part is screwed with the threaded hole, and the lock nut 6 is screwed on the upper end of the scribing rod; Depending on the scribe depth requirements, the protruding height of the scribe rod can be adjusted by loosening the lock nut. When performing seam marking operation, the lower end of the seam rod corresponds to the brick seam, the fixed plate is against the wall, and the seam can be completed by moving the handle. During the seam marking process, the fixed plate acts as a limiter, so that the seam marking depth remains consistent, laying a good foundation for the pointing seam, and the operation process is fast and the quality is good. In order to facilitate adjustment and locking, the lock nut 6 adopts a dovetail nut.

Still referring to Fig. 1 and Fig. 2, the jointing rod is a bar bent into an approximate Z shape, one end of the jointing rod is fixed to the handle, and the other end of the jointing rod is a straight working end 1 for jointing -1. For ease of operation, the working end 1-1 of the jointing rod and the fixing plate 4 of the scoring part are respectively located on both sides of the handle 2 in the transverse direction, and are all parallel to the handle.

Still referring to Fig. 1 and Fig. 2, in the illustrated embodiment, the scribe rod adopts a circular section rod, the working end of the scribe rod is a rectangular cross section, and the diameter dimension D of the scribe rod and the width dimension of the work end of the scribe rod L matches.

Claims (5)

1. A combined tool for pointing and scratching joints in dry-walls, characterized in that it includes a handle (2), a jointing rod (1) and a scratching part, and the jointing rod and the scratching part are respectively arranged on the Both sides of the handle axis. 2. The combination tool for pointing and scratching joints of masonry dry walls according to claim 1, characterized in that, the jointing part is composed of a connecting rod (3), a fixing plate (4), a jointing rod (5) and a lock It consists of a tight nut (6), one end of the connecting rod is fixedly connected to the handle and the other end is fixedly connected to the fixed plate, and the fixed plate is provided with a threaded hole, the scribing rod passes through the threaded hole and its upper part is screwed with the threaded hole, and the lock nut is screwed together on the top of the scribe bar. 3. The combination tool for jointing and scratching of masonry clear water wall according to claim 2, characterized in that, the jointing rod (1) is a bent rod, one end of the jointing rod is fixed to the handle, and the jointing rod (1) is bent. The other end of the seam bar is a straight working end (1-1). 4. The combination tool for pointing and scratching of masonry clear water wall according to claim 3, characterized in that, the working end (1-1) of the pointing rod and the fixing plate (4) of the scratching part are respectively located on the handle (2) Both sides of the horizontal direction are parallel to the handle. 5 . The combination tool for pointing and scratching of masonry dry walls according to claim 4 , wherein the diameter dimension D of the scoring rod matches the width dimension L of the working end of the jointing rod. 6 . the

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