CN212716000U - Multi-functional jointing device for masonry engineering - Google Patents
Multi-functional jointing device for masonry engineering Download PDFInfo
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- CN212716000U CN212716000U CN202021256686.8U CN202021256686U CN212716000U CN 212716000 U CN212716000 U CN 212716000U CN 202021256686 U CN202021256686 U CN 202021256686U CN 212716000 U CN212716000 U CN 212716000U
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Abstract
The utility model discloses a multi-functional jointing device for masonry engineering, including dauber board, pointing strip, handle and adjusting part, be provided with pointing strip mounting groove on the dauber board, pointing strip is movably mounted in pointing strip mounting groove through adjusting part, the handle includes vertical handle bar and horizontal handle bar, vertical handle bar welds on the upper portion dauber board of dauber board, and is provided with anti-skidding line on horizontal handle bar; when the joint pointing device is used, the upper position and the lower position of the joint pointing strip in the joint pointing strip mounting groove are adjusted by rotating the adjusting bolt, the joint pointing device is suitable for mortar joint pointing with different design depths, the joint pointing depth is mastered by using the dauber plate, and the joint pointing device has the advantages of being shallow in pointing depth and uniform in width.
Description
Technical Field
The utility model belongs to the technical field of the masonry engineering, concretely relates to multi-functional jointing ware for masonry engineering.
Background
Along with the development of social productivity and the continuous progress of the technological level, the foundation construction business of China develops rapidly, in a brick-concrete building of a civil building, the initial construction between bricks is not completely filled with mortar, and for the sake of attractiveness and the sealing effect of the building, the wall joint is usually required to be subjected to pointing treatment, for example, when autoclaved aerated concrete blocks are built, the gap of a mortar joint is controlled to be 12-15 mm, a line is pulled through during building, the width of the mortar joint is ensured to be consistent, a special pointing shovel is used for pointing along with the building during building, and the pointing depth is 2-3 mm;
in the existing jointing equipment, the size of the jointing equipment cannot be adjusted to a certain degree, so that in the jointing process, jointing depths are different and widths are different easily, mortar overflows more polluted parts, and after the surface of a masonry is cleaned, mortar on the surface of the masonry remains more stains, so that the overall impression quality is influenced, and the jointing quality is poor.
Disclosure of Invention
To the defect that above-mentioned prior art exists, an object of the utility model is to provide a multi-functional jointing ware for brickwork engineering, through set up the joint strip mounting groove that runs through the dauber on the dauber, install the joint strip in joint strip mounting groove, realize adjusting the upper and lower position of joint strip in joint strip mounting groove through rotating adjusting bolt, be applicable to the mortar joint of different design degree of depth, utilize the dauber to master the joint depth degree simultaneously, have the joint depth, the characteristics of width is unified.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a multi-functional jointing ware for brickwork engineering, includes dauber board, joint strip, handle and adjusting part, is provided with joint strip mounting groove on the dauber board, and joint strip passes through adjusting part movable mounting in joint strip mounting groove, the handle includes vertical handle bar and horizontal handle bar, and vertical handle bar welds on the upper portion dauber face of dauber board, and is provided with anti-skidding line on horizontal handle bar.
Preferably, the trowel plate is a trapezoidal panel with a large lower part and a small upper part, the edge-shaped protrusions for shoveling ash are formed at the peripheral edges of the lower bottom edge of the trowel plate, and the outer surfaces of the edge-shaped protrusions at the lower part and the lower edge of the trowel plate are wrapped with iron sheet layers.
Preferably, the adjusting part comprises an adjusting nut and an adjusting bolt which are matched with each other, and the adjusting nut is welded on the surface of the trowel plate above the pointing strip mounting groove.
Preferably, the pointing strip is of a plate-shaped structure, a bolt clamping port matched with the adjusting bolt is formed in the pointing strip, arc-shaped grouting protrusions and blade-shaped dust shoveling protrusions are respectively arranged at the left end and the right end of the pointing strip, and iron sheets are wrapped on the outer surfaces of the other parts of the pointing strip except the upper panel.
Preferably, the thickness of the iron sheet layer is 0.5-1mm, and the iron sheet layer is fixedly bonded on the outer surfaces of the dauber plate and the pointing strip.
Preferably, the width of the pointing strip and the pointing strip mounting groove is 12mm-15mm, and the height is 4-5 mm.
The utility model has the advantages that: the utility model discloses a multi-functional jointing device for brickwork engineering, compared with the prior art, the utility model discloses an improvement part lies in:
(1) the utility model discloses a novel multi-functional pointing device for brickwork engineering, through setting up the pointing strip mounting groove that runs through the dauber on the dauber, install the pointing strip in pointing strip mounting groove, can adjust the upper and lower position of pointing strip in pointing strip mounting groove through rotating adjusting bolt during use, adjust the position of pointing strip protrusion and lower part trowel face, make its projected length be applicable to the mortar joint pointing of different design depths, utilize the trowel board to master the pointing depth simultaneously, can be better realize pointing depth, width are unified, pointing of high quality, the building face of pointing is more pleasing to the eye;
(2) the left end and the right end of the jointing strip designed by the utility model are respectively provided with the arc-shaped grouting bulge and the blade-shaped ash shoveling bulge, so that when in use, the ash which is smeared in the mortar joint more than once can be shoveled by the blade-shaped ash shoveling bulge, the non-uniform depth of the mortar joint is avoided, the arc-shaped grouting bulge can be used for buffering and flattening the uneven mortar in the mortar joint groove, and stone in the mortar joint is fully pressed into mortar slurry to ensure the quality and the strength of the jointing strip;
(3) moreover, the edge-shaped bulges for shoveling the mortar are formed at the peripheral edges of the lower bottom edge of the dauber, the mortar overflowing from the mortar joint can be shoveled after the pointing is finished, the influence on the attractiveness of the wall body is avoided, and the overall impression quality of the wall body after the pointing is ensured;
(4) after the pointing is finished or when the pointing is not needed, the lower bottom plate surface of the pointing strip and the lower trowel plate surface of the trowel plate can be adjusted on a unified plane through the adjusting nut, so that the trowel plate can be used as a pointing device
Conventional trowel uses, and this pointing ware has and uses the regulation convenience, the manifold advantage of function.
Drawings
Fig. 1 is the utility model discloses multi-functional jointing device for masonry engineering's schematic structure diagram.
Fig. 2 is a schematic structural diagram of the daughterboard of the present invention.
Fig. 3 is a bottom view of the daughterboard of the present invention.
Fig. 4 is a schematic structural view of the pointing strip of the present invention.
Fig. 5 is a partial enlarged view of the pointing strip a of the present invention.
Fig. 6 is a schematic structural diagram of the adjusting bolt of the present invention.
Fig. 7 is a schematic structural view of the fastening nut of the present invention.
Wherein: 1. the novel mortar trowel comprises a trowel plate, 11 parts of a pointing strip installation groove, 2 parts of a pointing strip, 21 parts of a bolt clamping opening, 22 parts of a blade-shaped mortar shoveling protrusion, 23 parts of an arc-shaped grouting protrusion, 24 parts of a fastening nut, 3 parts of a longitudinal handle rod, 4 parts of a transverse handle rod, 5 parts of an adjusting component, 51 parts of an adjusting nut and 52 parts of an adjusting bolt.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following describes the technical solution of the present invention with reference to the accompanying drawings and embodiments.
Referring to the attached drawings 1-7, the multi-functional jointing device for the masonry engineering comprises a dauber plate 1, jointing strips 2, a handle and an adjusting part 5, wherein the dauber plate 1 is provided with a jointing strip mounting groove 11 for mounting the jointing strips 2, the jointing strips 2 are movably mounted in the jointing strip mounting groove 11 through the adjusting part 5, the handle comprises a longitudinal handle rod 3 and a transverse handle rod 4, the longitudinal handle rod 3 is welded on the upper dauber plate surface of the dauber plate 1, and the transverse handle rod 4 is provided with anti-skid grains;
the trowel plate 1 is a trapezoidal panel with a large lower part and a small upper part, blade-shaped bulges for shoveling ash are formed at the peripheral edges of the lower bottom edge of the trowel plate 1 and used for shoveling away mortar overflowing from an ash joint after the pointing is finished, the mortar is prevented from polluting a wall body, the overall impression quality of the wall body after the pointing is ensured, and a layer of iron sheet layer is wrapped on the outer surfaces of the blade-shaped bulges at the lower part of the trowel plate 1 and the lower edge of the trowel plate 1 and used for protecting the trowel plate 1, preventing the trowel plate 1 from being worn and damaged during multiple use and ensuring the pointing quality; the adjusting part 5 comprises an adjusting nut 51 and an adjusting bolt 52 which are matched with each other, the adjusting nut 51 is welded on the surface of the trowel plate above the pointing strip mounting groove 11, and the lower end protruding section of the adjusting bolt 52 is not provided with a screw thread and is clamped and connected with the upper part of the pointing strip 2.
The jointing strip 2 is of a plate-shaped structure, a bolt clamping port 21 is arranged on the jointing strip 2, a fastening nut 24 matched with the protruding section of the lower end of the adjusting bolt 52 is welded on the bolt clamping port 21, during installation, an adjusting nut 51 is welded on the surface of the trowel plate above the jointing strip installation groove 11, then a screw rod sequentially penetrates through the fastening nut 24 and the adjusting nut 51 respectively, the fastening nut 24 is sleeved on the lower end of the screw rod and clamped with the lower end of the screw rod, a rod body of the screw rod is in threaded connection with the adjusting nut 51, and then a nut is welded on the top end of the screw rod (the adjusting bolt 52 consists of the screw rod and the nut), so that the fastening nut 24 is sleeved on the protruding section of the lower end of the adjusting bolt 52, and the adjusting bolt 52 is; finally, the fastening nut 24 is welded on the bolt clamping interface 21, so that the clamping connection of the adjusting bolt 52 and the pointing strip 2 is realized; the left end and the right end of the pointing strip 2 are respectively provided with an arc-shaped grouting protrusion 23 and a blade-shaped ash shoveling protrusion 22, when the pointing strip is used, mortar which is smeared in an ash joint in a large amount can be shoveled through the blade-shaped ash shoveling protrusion 22, the phenomenon that mortar joint depths are not uniform due to non-uniform mortar filling is avoided, the arc-shaped grouting protrusion 23 can be used for flattening the mortar which is concave and convex in the ash joint, stone in the mortar in the ash joint is fully pressed into mortar slurry, and the quality and the strength after pointing are ensured; and the outer surfaces of the other parts of the pointing strip 2 except the upper panel are all wrapped with a layer of iron sheet layer, so that the pointing strip 2 is prevented from being worn and damaged during multiple pointing, and pointing quality is ensured.
Preferably, the thickness of the iron sheet layer is 0.5-1mm, and the iron sheet layer is adhered and fixed on the outer surfaces of the dauber plate 1 and the pointing strip 2.
Preferably, in order to ensure that the width of the pointing is 12mm-15mm and the depth of the pointing is 2-3mm when pointing, the width of the pointing strip 2 and the pointing strip installation groove 11 are designed to be 12mm-15mm and the height is 4-5 mm.
Preferably, for alleviateing the quality of multi-functional jointing ware for the brickwork engineering reduces workman's intensity of labour, and this multi-functional jointing ware for the brickwork engineering is under the condition of guaranteeing hardness, material such as daub board 1, jointing strip 2, handle is preferred to use timber or rigid plastic.
Preferably, this multi-functional pointing device for brickwork engineering finishes the back or when not needing the pointing at the pointing, can adjust the lower plate face of pointing strip 2 and the lower part trowel face of trowel board on unified a plane through adjusting nut 52, makes it use as conventional trowel, and this pointing device has the convenience of use regulation, the manifold advantage of function.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a multi-functional jointing ware for brickwork engineering which characterized in that: including daubing board (1), joint strip (2), handle and adjusting part (5), be provided with joint strip mounting groove (11) on daubing board (1), joint strip (2) are through adjusting part (5) movable mounting in joint strip mounting groove (11), the handle is including vertical handle pole (3) and horizontal handle pole (4), and vertical handle pole (3) welding is on the upper portion daub face of daubing board (1), and is provided with anti-skidding line on horizontal handle pole (4).
2. The multifunctional jointing device for the masonry engineering according to claim 1, wherein: the trowel board (1) is a trapezoidal panel with a large lower part and a small upper part, the edge parts of the periphery of the lower bottom edge of the trowel board (1) form blade-shaped protrusions for shoveling ash, and the surface of the lower trowel board and the outer surface of the lower edge blade-shaped protrusions of the trowel board (1) are wrapped by iron sheets.
3. The multifunctional jointing device for the masonry engineering according to claim 1, wherein: the adjusting part (5) comprises an adjusting nut (51) and an adjusting bolt (52) which are matched with each other, and the adjusting nut (51) is welded on the surface of the trowel plate above the pointing strip mounting groove (11).
4. The multifunctional jointing device for the masonry engineering according to claim 3, wherein: the jointing strip (2) is of a plate-shaped structure, a bolt clamping port (21) is formed in the jointing strip (2), a fastening nut (24) matched with an adjusting bolt (52) in use is welded to the bolt clamping port (21), arc-shaped grouting protrusions (23) and blade-shaped ash shoveling protrusions (22) are respectively arranged at the left end and the right end of the jointing strip (2), and an iron sheet layer is wrapped on the outer surface of the jointing strip (2) except an upper panel.
5. The multifunctional jointing device for masonry engineering according to claim 2 or 4, wherein: the thickness of the iron sheet layer is 0.5-1mm, and the iron sheet layer is bonded and fixed on the outer surfaces of the daub plate (1) and the pointing strip (2).
6. The multifunctional jointing device for the masonry engineering according to claim 1, wherein: the width of the pointing strip (2) and the pointing strip mounting groove (11) is 12mm-15mm, and the height is 4-5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021256686.8U CN212716000U (en) | 2020-07-01 | 2020-07-01 | Multi-functional jointing device for masonry engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021256686.8U CN212716000U (en) | 2020-07-01 | 2020-07-01 | Multi-functional jointing device for masonry engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212716000U true CN212716000U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021256686.8U Active CN212716000U (en) | 2020-07-01 | 2020-07-01 | Multi-functional jointing device for masonry engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212716000U (en) |
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2020
- 2020-07-01 CN CN202021256686.8U patent/CN212716000U/en active Active
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