CN212249283U - Pointing tool - Google Patents
Pointing tool Download PDFInfo
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- CN212249283U CN212249283U CN202020175148.XU CN202020175148U CN212249283U CN 212249283 U CN212249283 U CN 212249283U CN 202020175148 U CN202020175148 U CN 202020175148U CN 212249283 U CN212249283 U CN 212249283U
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- pointing
- connecting rod
- jointing
- construction
- mounting
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Abstract
The utility model discloses a pointing instrument, including pointing body, the mounting bracket that supplies pointing body installation and the handheld portion of being convenient for operation, the quantity of pointing body is a plurality of, and a plurality of pointing bodies are parallel and lay, and every pointing body all includes connecting rod and pointing piece, and the surface of pointing piece is the arcwall face, and the convex surface of arcwall face and the mortar contact of the pointing of being under construction, pointing piece and connecting rod are and lay perpendicularly. The utility model discloses a setting of pointing body can effectually avoid the unconventionality of traditional pointing instrument, and the pointing body is the customization of instrument formula, has avoided because the operation result of the indefinite ization of instrument leads to pointing does not have unified standard, has effectually guaranteed construction quality, practices thrift construction cost; through the arrangement of the mounting frame, the pointing tool is suitable for pointing construction of brickwork with different sizes, and the practicability is high; through the setting of slotted hole and a plurality of connecting rod, can realize that one shot operation colludes a plurality of seams, great improvement the efficiency of construction.
Description
Technical Field
The utility model belongs to the technical field of the building engineering construction, especially, relate to a pointing tool.
Background
At present, the construction method often adopted for jointing the masonry wall surface on a construction site is that an unformed plain round steel bar or a PVC pipe is extruded to form or a specific jointing device is adopted, and the construction method has the following defects: first, non-normative; the uncertainty of the tool can lead to that the joint pointing operation result does not have a unified standard, the construction quality of the tool is difficult to meet the standard requirement, and rework is often caused. As a result, the construction cost of the project is increased, and the construction resources are wasted invisibly; secondly, the transfer performance is not possessed: during construction operation, temporary materials are randomly used to replace tools with certain normativity, and the tool does not have reusable property. Temporary manufacturing is needed before each use, so that construction materials are wasted, and the prolonged construction period of the operation time is influenced; thirdly, other specially-made pointing devices are troublesome to use and are integrated, and parts cannot be disassembled, assembled or replaced, so that the reasonableness of managers is not realized; meanwhile, the traditional operation has the problems that the mortar joint is not smooth, the mortar is not tight, the width and depth of the mortar joint are different, when the putty is covered, the mortar joint is wide and deep, the veneer layer is easy to crack, the mortar joint is narrow and shallow, the veneer layer is easy to peel, and the quality is higher.
Therefore, the key point for solving the technical problems is to develop an improved pointing tool which is convenient to replace and maintain and has strong practicability and is suitable for masonry wall surfaces.
Disclosure of Invention
The technical problem to be solved by the utility model is to provide a pointing tool aiming at the defects in the prior art, which has simple structure, reasonable design, simple and convenient use and operation and good use effect, can effectively avoid the non-standardization of the traditional pointing tool by the setting of the pointing body, and the pointing body is customized in a tool way, thereby avoiding that the pointing operation result does not have a unified standard due to the non-standardization of the tool, effectively ensuring the construction quality and saving the construction cost; through the arrangement of the mounting frame, the pointing tool is suitable for pointing construction of brickwork with different sizes, and the practicability is high; through the setting of slotted hole and a plurality of connecting rod, can realize that one shot operation colludes a plurality of seams, great improvement the efficiency of construction.
In order to solve the technical problem, the utility model discloses a technical scheme is: a pointing tool, characterized by: the joint pointing device comprises a pointing body, a mounting frame for mounting the pointing body and a handheld part convenient to operate;
the number of the pointing bodies is multiple, the pointing bodies are arranged in parallel, each pointing body comprises a connecting rod fixedly connected with the mounting frame and a pointing block arranged at the front end of the connecting rod, the outer surface of the pointing block is an arc-shaped surface, the convex surface of the arc-shaped surface is in contact with mortar of a constructed pointing, and the pointing blocks are arranged perpendicularly to the connecting rods;
the mounting frame is a rectangular steel plate, mounting holes for mounting the connecting rods and capable of sliding are formed in the rectangular steel plate, and the mounting holes are elongated holes distributed along the length direction of the rectangular steel plate; the rectangular steel plate, the connecting rod and the pointing block are vertically arranged;
the handheld portion and the pointing block are arranged in parallel, and the handheld portion is connected with the mounting frame through an L-shaped connecting piece.
The pointing tool is characterized in that: the number of jointing bodies is two, and the distance between two jointing bodies is the distance between two adjacent jointing of being under construction.
The pointing tool is characterized in that: the length of the connecting rod is 80-120 mm, and the rear end of the connecting rod is connected with the mounting hole through a bolt.
The pointing tool is characterized in that: the jointing block is a C-shaped component, and the inner side of the C-shaped component is fixedly connected with the front section of the connecting rod.
The pointing tool is characterized in that: one end of the L-shaped connecting piece is connected with the mounting frame, the other end of the L-shaped connecting piece is connected with the handheld portion, and the handheld portion is a cylinder.
The pointing tool is characterized in that: the diameter of the cylinder is 30 mm-50 mm, and the outer side of the cylinder is coaxially sleeved with an anti-skid layer.
Compared with the prior art, the utility model has the following advantage:
1. the utility model discloses a setting of pointing body can effectually avoid the non-standardization of traditional pointing instrument, and the pointing body is the customization of instrument formula, has avoided because the operation result that the indeformity of instrument leads to the pointing does not have unified standard, the effectual construction quality of having guaranteed practices thrift construction cost.
2. The utility model discloses a setting of mounting bracket can make the pointing instrument be applicable to the pointing construction of not unidimensional bricklaying, and the practicality is strong.
3. Through the setting of slotted hole and a plurality of connecting rod, can realize that one shot operation colludes a plurality of seams, great improvement the efficiency of construction.
To sum up, the utility model has simple structure, reasonable design, simple and convenient use and operation and good use effect, can effectively avoid the non-standardization of the traditional pointing tool by the arrangement of the pointing body, and the pointing body is customized in a tool type, thereby avoiding that the pointing operation result does not have a unified standard due to the non-standardization of the tool, effectively ensuring the construction quality and saving the construction cost; through the arrangement of the mounting frame, the pointing tool is suitable for pointing construction of brickwork with different sizes, and the practicability is high; through the setting of slotted hole and a plurality of connecting rod, can realize that one shot operation colludes a plurality of seams, great improvement the efficiency of construction.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the mounting rack of the present invention.
Description of reference numerals:
1-a hand-held portion; 2-an L-shaped connector; 3, mounting a frame;
4-a connecting rod; 5, pointing the seam block; 6, mounting holes;
7-an anti-slip layer.
Detailed Description
A pointing tool as shown in fig. 1 and 2 comprises a pointing body, a mounting frame 3 for mounting the pointing body, and a handheld portion 1 convenient for operation;
the number of the pointing bodies is multiple, the pointing bodies are arranged in parallel, each pointing body comprises a connecting rod 4 fixedly connected with the mounting frame 3 and a pointing block 5 arranged at the front end of the connecting rod 4, the outer surface of the pointing block 5 is an arc-shaped surface, the convex surface of the arc-shaped surface is in contact with mortar of a constructed pointing, and the pointing block 5 is vertically arranged with the connecting rod 4;
the mounting frame 3 is a rectangular steel plate, mounting holes 6 for mounting and sliding the connecting rods 4 are formed in the rectangular steel plate, and the mounting holes 6 are elongated holes distributed along the length direction of the rectangular steel plate; the rectangular steel plate, the connecting rod 4 and the pointing block 5 are vertically arranged;
the handheld portion 1 and the pointing block 5 are arranged in parallel, and the handheld portion 1 is connected with the mounting rack 3 through an L-shaped connecting piece 2.
During the in-service use, through the non-standardization that traditional pointing instrument can effectually be avoided in setting up of pointing body, the pointing body is the customization of instrument formula, has avoided because the operation result that the indeformity of instrument leads to pointing does not have unified standard, the effectual construction quality of having guaranteed practices thrift construction cost.
During the in-service use, through mounting bracket 3's setting can make the pointing instrument is applicable to the pointing construction of not unidimensional bricklaying, and the practicality is strong.
During the in-service use, through slotted hole and a plurality of connecting rod 4's setting can realize that once operation colludes a plurality of seams, great improvement the efficiency of construction.
During actual use, the length of the connecting rod 4 is 80-120 mm, the rear end of the connecting rod 4 is connected with the mounting hole 6 through a bolt, repeated use can be achieved during construction operation, construction materials cannot be wasted, and the prolonged construction period of operation time cannot be influenced.
It should be noted that the length of the connecting rod 4 is preferably 80 mm-120 mm, and the overlong arrangement of the connecting rod 4 can cause the stability during operation to be reduced, the mortar joint is not smooth, the mortar is not tight, the width and depth of the mortar joint are different, when the putty is covered, the mortar joint is wide and deep, the veneer layer is easy to crack, the mortar joint is narrow and shallow, and the veneer layer is easy to peel, and meanwhile, the material waste is caused; connecting rod 4 sets up the weak point, can influence operability or influence constructor's judgement, causes the pointing quality to reduce.
During the in-service use, the rectangle steel sheet with connecting rod 4 and pointing piece 5 all are the perpendicular laying, handheld portion 1 with pointing piece 5 is the parallel laying, and the shaping quality of pointing when the purpose is guaranteed to operate.
During the in-service use, when carrying out vertical joint pointing construction, the portion 1 of handing is vertical laying, and the lower extreme of handing 1 lays in the below of mounting bracket 3, the purpose reaches the effect of operating personnel province's power, guarantees the fashioned quality of joint pointing simultaneously.
In this embodiment, the number of the pointing bodies is two, and the distance between two pointing bodies is the distance between two adjacent constructed pointing.
During the in-service use, the quantity of installation body is a plurality ofly, and preferred be two, mainly combines actual construction to consider, confirms two according to the size of brickwork brick distance between the installation body, if the quantity of installation body is greater than two, the construction degree of difficulty can greatly increased, and stability reduces.
In this embodiment, the pointing block 5 is a C-shaped member, and the inner side of the C-shaped member is fixedly connected to the front section of the connecting rod 4.
During the in-service use, jointing piece 5 can be C shape component or straightway, and the preferred C shape component that is for jointing instrument can be very convenient when using leaves the jointing space and finishes a jointing operation, and the flattening mortar that can be fine when C shape component leaves the wall body simultaneously makes the wall jointing neat and artistic.
During the in-service use, the one end of L shape connecting piece 2 with mounting bracket 3 is connected, the other end with handheld portion 1 is connected, handheld portion 1 is the cylinder.
It should be noted that the L-shaped connecting member 2 is made of a material currently used on a construction site, so that the operation is simple and convenient, and resources and cost are saved; one end of the L-shaped connecting piece 2 is preferably connected with the mounting frame 3 through a bolt, and the L-shaped connecting piece 2 is inserted in the middle of the elongated hole; the L-shaped connecting piece 2 is welded with the handheld part 1.
In the embodiment, the diameter of the cylinder is 30 mm-50 mm, and the outer side of the cylinder is coaxially sleeved with an anti-skid layer 7.
It should be noted that the anti-slip layer 7 is arranged to enable an operator to simply hold the cylinder, so that the operating result can be ensured to meet the standard requirement on the premise of convenient use; the use avoids the landing and influences the operation effect, also can increase its handheld comfort simultaneously and accelerate the construction operating efficiency.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to the utility model discloses the technical entity all still belongs to any simple modification, change and the equivalent structure change of doing above embodiment the utility model discloses technical scheme's within the scope of protection.
Claims (6)
1. A pointing tool, characterized by: comprises a pointing body, a mounting rack (3) for mounting the pointing body and a handheld part (1) convenient to operate;
the number of the jointing bodies is multiple, the jointing bodies are arranged in parallel, each jointing body comprises a connecting rod (4) fixedly connected with the mounting frame (3) and a jointing block (5) arranged at the front end of the connecting rod (4), the outer surface of each jointing block (5) is an arc-shaped surface, the convex surface of each arc-shaped surface is in contact with mortar of a constructed jointing, and the jointing blocks (5) are arranged perpendicularly to the connecting rods (4);
the mounting frame (3) is a rectangular steel plate, mounting holes (6) for mounting the connecting rods (4) and enabling the connecting rods to slide are formed in the rectangular steel plate, and the mounting holes (6) are elongated holes distributed along the length direction of the rectangular steel plate; the rectangular steel plate, the connecting rod (4) and the pointing block (5) are vertically arranged;
the handheld portion (1) and the pointing block (5) are arranged in parallel, and the handheld portion (1) is connected with the mounting rack (3) through an L-shaped connecting piece (2).
2. A pointing tool as defined in claim 1, wherein: the number of jointing bodies is two, and the distance between two jointing bodies is the distance between two adjacent jointing of being under construction.
3. A pointing tool as claimed in claim 1 or 2, wherein: the length of the connecting rod (4) is 80-120 mm, and the rear end of the connecting rod (4) is connected with the mounting hole (6) through a bolt.
4. A pointing tool as claimed in claim 1 or 2, wherein: the jointing block (5) is a C-shaped component, and the inner side of the C-shaped component is fixedly connected with the front section of the connecting rod (4).
5. A pointing tool as claimed in claim 1 or 2, wherein: one end of the L-shaped connecting piece (2) is connected with the mounting rack (3), the other end of the L-shaped connecting piece is connected with the handheld portion (1), and the handheld portion (1) is a cylinder.
6. A pointing tool as defined in claim 5, wherein: the diameter of the cylinder is 30-50 mm, and an anti-skid layer (7) is coaxially sleeved on the outer side of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020175148.XU CN212249283U (en) | 2020-02-17 | 2020-02-17 | Pointing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020175148.XU CN212249283U (en) | 2020-02-17 | 2020-02-17 | Pointing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212249283U true CN212249283U (en) | 2020-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020175148.XU Active CN212249283U (en) | 2020-02-17 | 2020-02-17 | Pointing tool |
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| CN (1) | CN212249283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112983023A (en) * | 2021-03-19 | 2021-06-18 | 中建一局集团第三建筑有限公司 | Double-seam pointing device for masonry engineering and construction method |
-
2020
- 2020-02-17 CN CN202020175148.XU patent/CN212249283U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112983023A (en) * | 2021-03-19 | 2021-06-18 | 中建一局集团第三建筑有限公司 | Double-seam pointing device for masonry engineering and construction method |
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