Masonry mortar joint thickness control tool

Abstract

The utility model discloses a masonry mortar joint thickness control tool which comprises two side backup plates which are horizontally arranged, the two side backup plates are arranged on the two sides of the upper portion of a lower layer building block respectively, the upper ends of the two side backup plates are provided with limiting parts I which extend inwards and are matched with pointing joints above, and two transverse rods stretch across the two side backup plates. The transverse rods are connected with the side backup plates through vertical connecting rods, the vertical connecting rods are locked on the transverse rods through nuts I, the two transverse rods are connected through a longitudinal rod arranged in the middle, and a handle is arranged in the middle of the longitudinal rod. The side backup plates are arranged on the two sides of the upper portion of the lower layer building block in a clamped mode, filling of mortar is controlled through the limiting parts, matched with the pointing joints above, on the inner sides of the upper ends of the side backup plates, the mortar in the masonry mortar joints is full and consistent in thickness, the requirement for one-time pointing can be met, efficiency is high, and the construction period can be shortened; and the straightness of mortar joints and the layout attractiveness of the whole masonry are good, and the construction quality of a masonry main body can be improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of building construction, especially relates to a masonry mortar joint thickness control tool. BACKGROUND

[0002] At present, in the housing construction main body secondary structure masonry construction, the masonry of building wall still mainly is completed by the worker, and the mortar joint mortar fullness and the mortar joint uniformity are important indexes for measuring the masonry quality and are also important indexes for selecting high-quality projects, and in the traditional construction, the worker manually operates to control the thickness of the mortar joint, usually adopts the way of skin number rod or hanging line, and there are many problems, for example, mortar is not full, mortar joint thickness is uneven, the straightness of mortar joint and the layout beauty of overall masonry are poor, which affect the masonry main body construction quality. CONTENT OF THE UTILITY MODEL

[0003] The utility model provides a masonry mortar joint thickness control tool for solving the technical problems in the prior art, and the thickness of the masonry mortar joint can be controlled by using the tool, so that the mortar joint mortar is full and the thickness is uniform.

[0004] The utility model adopts the technical scheme that a masonry mortar joint thickness control tool is provided for solving the technical problems in the prior art, characterized in that the masonry mortar joint thickness control tool comprises two side rest plates arranged horizontally, the two side rest plates are arranged on both sides of the upper portion of a lower layer of blocks respectively, an inner extending limiting part I that is in line with the upper pointing joint is arranged at the upper end, two horizontal rods are horizontally arranged above the two side rest plates, the horizontal rods are connected with the side rest plates through vertical connecting rods, the vertical connecting rods are locked on the horizontal rods through nuts I, the two horizontal rods are connected through a longitudinal rod arranged in the middle, and a handle is arranged in the middle of the longitudinal rod.

[0005] An outer extending limiting part II that is in line with the set pointing joint is arranged at the lower end of the side rest plate, and the side rest plate is connected with the vertical connecting rod through a detachable connecting structure.

[0006] The horizontal rod is made of a screw rod.

[0007] The longitudinal rod is locked on the horizontal rod through nuts II.

[0008] The side rest plate and the vertical connecting rod are connected through a bolt and a nut.

[0009] The advantages and positive effects of this utility model are as follows: By using side plates installed on both sides of the upper part of the lower layer of masonry blocks, and utilizing the limiting part on the upper inner side of the side plate that matches the upper grouting joint, the filling of mortar is controlled, ensuring that the mortar joints are full and of uniform thickness, and achieving the requirement of one-time grouting, resulting in high efficiency and saving construction time. The straightness of the mortar joints and the aesthetic appeal of the overall masonry layout are also improved, enhancing the construction quality of the main structure. Furthermore, because the lower end of the side plate has a limiting part II that matches the set grouting joint, the side plate can be turned around to control different mortar joint thicknesses, making it highly functional. In addition, this utility model has a simple structure, is easy to manufacture, is detachable and easy to assemble, and is convenient to use. Attached Figure Description

[0010] Fig. 1 This is an elevation view of the present utility model;

[0011] Fig. 2 This is a plan view of the present invention;

[0012] Fig. 3 This is a plan view of the side support plate of this utility model;

[0013] Fig. 4 This is a side view of the side support plate of this utility model.

[0014] In the diagram: 1. Horizontal bar; 2. Vertical connecting bar; 3. Side plate; 3-1. Limiting part I; 3-2. Limiting part II; 4. Vertical bar; 5. Handle; 6. Nut; 7-1. Nut I; 7-2. Nut II; 8. Bolt; 9-1. Lower layer block; 9-2. Upper layer block; 10. Mortar; 11. Tool movement direction. Detailed Implementation

[0015] To further understand the invention content, features, and effects of this utility model, the following embodiments are provided, and detailed descriptions are given below in conjunction with the accompanying drawings:

[0016] Please see Figs. 1-4 A tool for controlling the thickness of mortar joints in masonry includes two horizontally arranged side plates 3, which are respectively arranged on both sides of the upper part of the lower layer block 9-1, and the upper end is provided with an inwardly extending limiting part I3-1 that matches the upper grout.

[0017] Two horizontal bars 1 span above the two side plates 3. The horizontal bars 1 are connected to the side plates 3 by vertical connecting rods 2. The vertical connecting rods 2 are locked to the horizontal bars 1 with nuts I7-1.

[0018] The two crossbars 1 are connected by a centrally located vertical bar 4, and a handle 5 is centrally located on the vertical bar 4.

[0019] The more preferred solution in this embodiment is as follows:

[0020] The lower end of the side leaning plate 3 is provided with an outwardly extending limiting part II 3-2 which is consistent with the seted joint, and the side leaning plate 3 is connected with the vertical connecting rod 2 through a detachable connecting structure, so that the side leaning plate 3 can be used in a reverse direction, is suitable for different sizes of masonry joints, and the applicability of the tool can be improved.

[0021] The horizontal rod 1 is made of a screw rod, and is convenient for detachable connection with other components.

[0022] The vertical rod 4 is locked on the horizontal rod 1 through the nut II 7-2, and installation and dismounting are convenient.

[0023] The side leaning plate 3 is connected with the vertical connecting rod 2 through the bolt 8 and the nut 6, and installation and dismounting are convenient.

[0024] The use method of the utility model:

[0025] First step: according to the design requirement, the size of the side leaning plate 3 is selected;

[0026] Second step: the above tool is assembled, and the spacing of the two vertical connecting rods 7 is adjusted, so that the spacing of the two side leaning plates 3 meets the width requirement of the block;

[0027] Third step: before masonry, the ground is leveled by using mortar, the first batch of bricks is masonry, and is used as the first batch of lower blocks 9-1. The side leaning plate 3 of the tool is clamped on the two sides of the lower block 9-1.

[0028] Fourth step: the mortar 10 is poured in the middle of the two limiting parts I 3-1 by using a trowel, the height of the mortar 10 is flush with the limiting part I 3-1 on both sides, and the middle is raised;

[0029] Fifth step: the upper block 9-2 is placed on the upper surface of the two limiting parts I 3-1 and the mortar 10, the lower block 9-1 is vertically aligned with the upper block 9-2, and the upper surface of the limiting part I 3-1 is tightly attached to the lower surface of the upper block 9-2 by using a hammer, and the excess mortar 10 is extruded out;

[0030] Sixth step: the tool is translated and pushed along the length direction of the wall body indicated by the arrow 11 by holding the handle 5.

[0031] Seventh step: the above fourth step to sixth step is repeated, so that the thickness of the joint and the thickness of the limiting part I 3-1 are consistent, and the purpose of one jointing is achieved when the fifth step is performed, and one move achieves two purposes.

[0032] Although the preferred embodiments of the utility model are described above in combination with the drawings, the utility model is not limited to the above-mentioned specific embodiments, and the above-mentioned specific embodiments are only illustrative and not restrictive, and the ordinary skilled in the art can make many forms without departing from the purpose of the utility model and the scope of protection of the claims under the inspiration of the utility model, and these all belong to the protection scope of the utility model.

Claims

1. A masonry joint thickness control tool, characterized by, Including two side rest plates arranged horizontally, two side rest plates are arranged on both sides of the upper part of the lower layer of blocks, and the upper end is provided with a limiting part I which extends inward and matches the upper pointing joint, Two horizontal rods are arranged above the two side rest plates, the horizontal rods are connected with the side rest plates through vertical connecting rods, and the vertical connecting rods are locked on the horizontal rods through nuts I, Two horizontal rods are connected through a longitudinal rod arranged in the middle, and a handle is arranged in the middle of the longitudinal rod.

2. The masonry joint thickness control tool of claim 1, wherein, The lower end of the side rest plate is provided with a limiting part II which extends outward and matches the setting pointing joint, and the side rest plate is connected with the vertical connecting rod through a detachable connecting structure.

3. The masonry joint thickness control tool of claim 1, wherein, The horizontal rod is made of a screw rod.

4. The masonry joint thickness control tool of claim 3, wherein, The longitudinal rod is locked on the horizontal rod through a nut II.

5. The masonry joint thickness control tool of claim 2, wherein, The side rest plate and the vertical connecting rod are connected through a bolt and a nut.

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