CN221219756U - Masonry mortar joint thickness control device - Google Patents
Masonry mortar joint thickness control device Download PDFInfo
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- CN221219756U CN221219756U CN202322793920.0U CN202322793920U CN221219756U CN 221219756 U CN221219756 U CN 221219756U CN 202322793920 U CN202322793920 U CN 202322793920U CN 221219756 U CN221219756 U CN 221219756U
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- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 38
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 23
- 239000010959 steel Substances 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000010276 construction Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 9
- 238000003908 quality control method Methods 0.000 abstract description 7
- 230000004075 alteration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of masonry quality control, in particular to a masonry mortar joint thickness control device, which solves the problems of high construction level requirements on operators, low construction speed and high quality control cost by adopting a method for controlling the thickness of masonry mortar joints by using an outer hand hanging wire. The masonry mortar joint thickness control device comprises two groups of mounting upright rods, two groups of mounting bolts and two L-shaped plates which are distributed front and back; each group of installation upright rods comprises two profile steel rods which are arranged left and right, and each profile steel rod is vertically provided with an outer T-shaped chute and an inner T-shaped chute; the top end of each profile steel rod is covered and welded with a top plate, and the edge of the lower surface of each top plate is provided with a plumb hook; the bottom of every profile steel pole all is provided with high regulation base. The utility model is suitable for controlling the mortar joint thickness of different brickworks.
Description
Technical Field
The utility model relates to the technical field of masonry quality control, in particular to a masonry mortar joint thickness control device.
Background
In secondary structure masonry construction after the completion of a main structure of a building engineering, the quality of the masonry is guaranteed as an important point in a construction link, wherein the quality problem frequently occurs is that the mortar joint thickness of the masonry is controlled. Most of the existing methods for controlling the mortar joint thickness of the masonry adopt an outer hand hanging wire to enable two side faces of the masonry to be flush, so that the plastering thickness is controlled. However, in practical application, the existing method for controlling the mortar joint thickness of the masonry by using the outer hand hanging wire has higher requirements on the construction level of operators, lower construction efficiency and higher quality control cost.
Based on the above, it is necessary to invent a masonry mortar joint thickness control device to solve the problems of higher construction level requirements on operators, low construction speed and higher quality control cost of the existing method for controlling the masonry mortar joint thickness by adopting an outer hand hanging wire.
Disclosure of utility model
The utility model provides a masonry mortar joint thickness control device, which aims to solve the problems that a method for controlling the thickness of a masonry mortar joint by adopting an outer hand hanging wire has higher requirements on the construction level of operators, low construction speed and higher quality control cost.
The utility model is realized by adopting the following technical scheme:
The masonry mortar joint thickness control device comprises two groups of mounting upright rods, two groups of mounting bolts and two L-shaped plates which are distributed front and back;
Each group of installation upright rods comprises two profile steel rods which are arranged left and right, and each profile steel rod is vertically provided with an outer T-shaped chute and an inner T-shaped chute; the top end of each profile steel rod is covered and welded with a top plate, and the edge of the lower surface of each top plate is provided with a plumb hook; the bottom end of each profile steel rod is provided with a height adjusting base;
Each group of mounting bolts comprises a pair of bolts A, a pair of bolts B, a pair of bolts C and a pair of bolts D, and a pair of butterfly nuts A, a pair of butterfly nuts B, a pair of butterfly nuts C and a pair of butterfly nuts D are uniformly and correspondingly matched and screwed on the screw rods of each pair of bolts A, the screw rods of each pair of bolts B, the screw rods of each pair of bolts C and the screw rods of each pair of bolts D;
The heads of each pair of bolts A are movably clamped in two outer T-shaped sliding grooves on the corresponding same group of mounting upright rods, and a tape ruler which is vertically distributed is sleeved between the head of each pair of bolts A and the corresponding butterfly nut A; the heads of each pair of bolts B are movably clamped in two inner T-shaped sliding grooves on the corresponding same group of mounting upright rods, and each pair of bolts B supports a mounting cross rod together;
Each mounting cross rod is transversely provided with a rectangular chute and a T-shaped chute, and each mounting cross rod is provided with scale marks; the heads of each pair of bolts C are movably clamped in the corresponding rectangular sliding grooves, and the heads of each pair of bolts D are movably clamped in the corresponding T-shaped sliding grooves; a correction base is sleeved between the head of each pair of bolts D and the corresponding butterfly nut D; the front side edge of the transverse section of each L-shaped plate is provided with two mortar joint adjusting rules in a downward extending mode;
Each mortar joint adjusting ruler is provided with a height adjusting groove which is vertically arranged, the screw rod of each pair of bolts C passes through the corresponding height adjusting groove, and the mortar joint adjusting ruler and the correction base are sleeved between the head of each pair of bolts C and the corresponding butterfly nut C; the right side edges of the transverse sections of the two L-shaped plates are connected with a width adjusting ruler through common bolts; the top parts of the vertical sections of the two L-shaped plates are connected with a width adjusting ruler I through common bolts.
Further, the plumb bob hook is a detachable plumb bob hook.
Further, each height-adjusting base comprises an upper plate and a lower plate, each upper plate is welded to the bottom end of the corresponding profile steel rod, two pairs of bolts are screwed on each upper plate, and the tail ends of each pair of bolts are welded to the upper surface of the lower plate.
Further, a nut clamping groove is formed in the width adjusting ruler, two bolts E screwed on the right edge of the transverse section of the corresponding L-shaped plate are arranged in the nut clamping groove, and butterfly nuts E are screwed on the screw rods of the bolts E.
Further, a nut clamping groove I is formed in the width adjusting ruler I, two bolts F screwed on the tops of the vertical sections of the corresponding L-shaped plates are arranged in the nut clamping groove I, and butterfly nuts F are screwed on the screw rods of the bolts F.
The utility model has reasonable and reliable structural design, reduces construction difficulty by additionally arranging two mounting cross bars to replace the traditional outer hand hanging wire, and solves the problems of higher requirements on construction level of operators, low construction speed and higher quality control cost of the existing method for controlling the mortar joint thickness of the masonry by adopting the outer hand hanging wire; and can adjust the width between two L shaped plates, applicable different brickwork, application performance further promotes.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a top view of the present utility model.
FIG. 3 is a schematic view of the calibration base according to the present utility model.
In the figure: the device comprises a 1-L-shaped plate, a 2-shaped steel rod, a 3-outer T-shaped chute, a 4-inner T-shaped chute, a 5-top plate, a 6-plumb hook, a 7-height adjusting base, an 8-butterfly nut A, a 9-butterfly nut B, a 10-butterfly nut C, an 11-butterfly nut D, a 12-tape rule, a 13-mounting cross rod, a 14-rectangular chute, a 15-T-shaped chute, a 16-correction base, a 17-mortar joint adjusting rule, a 18-height adjusting groove, a 19-width adjusting rule, a 20-width adjusting rule I, a 21-butterfly nut E and a 22-butterfly nut F.
Detailed Description
The masonry mortar joint thickness control device comprises two groups of mounting upright rods, two groups of mounting bolts and two L-shaped plates 1 which are distributed front and back;
Each group of installation upright rods comprises two profile steel rods 2 which are arranged left and right, and each profile steel rod 2 is vertically provided with an outer T-shaped chute 3 and an inner T-shaped chute 4; a top plate 5 is welded at the top end of each profile steel rod 2 in a covering manner, and a plumb hook 6 is arranged at the edge of the lower surface of each top plate 5; the bottom end of each profile steel rod 2 is provided with a height adjusting base 7;
Each group of mounting bolts comprises a pair of bolts A, a pair of bolts B, a pair of bolts C and a pair of bolts D, and a pair of wing nuts A8, a pair of wing nuts B9, a pair of wing nuts C10 and a pair of wing nuts D11 are uniformly and correspondingly matched and screwed on the screw rods of each pair of bolts A, B, C and D;
The heads of each pair of bolts A are movably clamped in two outer T-shaped sliding grooves 3 on the corresponding same group of mounting upright rods, and a tape ruler 12 distributed vertically is sleeved between the heads of each pair of bolts A and the corresponding butterfly nuts A8; the heads of each pair of bolts B are movably clamped in two inner T-shaped sliding grooves 4 on the corresponding same group of mounting upright rods, and each pair of bolts B is commonly supported with a mounting cross rod 13;
Each mounting cross rod 13 is transversely provided with a rectangular chute 14 and a T-shaped chute 15, and each mounting cross rod 13 is provided with scale marks; the heads of each pair of bolts C are movably clamped in the corresponding rectangular sliding grooves 14, and the heads of each pair of bolts D are movably clamped in the corresponding T-shaped sliding grooves 15; a correction base 16 is sleeved between the head of each pair of bolts D and the corresponding butterfly nut D11; the front side edge of the transverse section of each L-shaped plate 1 is provided with two mortar joint adjusting rules 17 in a downward extending mode;
Each mortar joint adjusting ruler 17 is provided with a height adjusting groove 18 which is vertically arranged, the screw rod of each pair of bolts C passes through the corresponding height adjusting groove 18, and the mortar joint adjusting ruler 17 and the correction base 16 are sleeved between the head of each pair of bolts C and the corresponding butterfly nut C10; the right side edges of the transverse sections of the two L-shaped plates 1 are connected with width adjusting rules 19 through common bolts; the top parts of the vertical sections of the two L-shaped plates 1 are connected with a width adjusting ruler I20 through common bolts.
The construction process is as follows: 1. installing a device; each L-shaped plate 1 is mounted on a corresponding correction base 16, a width adjusting ruler 19 and a width adjusting ruler I20 are assembled on the two L-shaped plates 1 according to design requirements, and then each correction base 16 is mounted on a corresponding mounting cross rod 13; then, the four tape gauges 12 and the two mounting cross bars 13 are all mounted on the corresponding section steel bars 2; then, the distance between the two L-shaped plates 1 is adjusted and detected by means of the width adjusting ruler 19 and the width adjusting ruler I20, so that the distance value between the two L-shaped plates 1 is always equal to the width value of the masonry to be constructed, and the distance value between the two groups of mounting upright rods is always equal to the width value of the masonry to be constructed; then, two groups of installation vertical rods are installed on the ground on two sides of a masonry to be constructed by means of a detachable round level gauge so as to ensure the verticality of the two groups of installation vertical rods, and after the two groups of installation vertical rods are installed, a plumb is hung on each plumb hook 6 to check the verticality of each section steel rod 2 until each section steel rod 2 is completely vertical to the ground; if the height of each section bar 2 is required to be finely adjusted so that both ends thereof can be closely supported against the ground and the ceiling, this can be achieved by adjusting the height adjustment base 7. 2. The device is used; lowering the two mounting crossbars 13 to the initial height of the masonry to be constructed by controlling the sliding of the two pairs of bolts B, and moving the two correction bases 16 to the left ends of the corresponding mounting crossbars 13 by controlling the sliding of the two pairs of bolts D; then, based on the actually required transverse mortar joint thickness, the distance between the two L-shaped plates 1 and the corresponding correction bases 16 is finely adjusted by means of the two pairs of bolts C and the corresponding butterfly nuts C10 in the height range of the height adjusting grooves 18 (the distance is the actually required transverse mortar joint thickness); then, a first layer of masonry is firstly applied, and mortar plastering is firstly applied to the surfaces of the two L-shaped plates 1; then the two correction bases 16 move rightwards synchronously by controlling the sliding of the two pairs of bolts D, and building blocks are placed on the applied mortar surface; then, the three links of plastering mortar, moving two correction bases 16 rightwards and placing building blocks are circularly and repeatedly applied to the surfaces of the two L-shaped plates 1; in the process of rightward movement, the thickness of the vertical mortar joint is controlled by the scale value on the mounting cross bar 13; thereby finishing the construction of the first layer of brickwork with the same level; then, the two mounting cross bars 13 are lifted to a second layer of masonry to be constructed by controlling the sliding of the two pairs of bolts B, and the step of constructing the first layer of masonry is continuously repeated; then, continuously lifting the two mounting cross bars 13 until the masonry to be constructed is completed; in this process, if the tape measure 12 is to be raised, this is achieved by controlling the sliding of the two pairs of bolts a.
The distance between the two L-shaped plates 1 and the corresponding correction bases 16 are only required to be adjusted once when the same surface to be constructed is applied. When the sliding of the bolts A, B, C and D is controlled, the corresponding butterfly nuts A8, B9, C10 and D11 are loosened or screwed.
As shown in fig. 1, the plumb bob 6 is a detachable plumb bob.
As shown in fig. 1, each height-adjusting base 7 includes an upper plate and a lower plate, each upper plate is welded to the bottom end of the corresponding section bar 2, and each upper plate is screwed with two pairs of bolts, and the tail ends of each pair of bolts are welded to the upper surface of the lower plate.
The height of each section steel rod 2 can be finely adjusted by screwing nuts matched with the bolts on each upper plate.
As shown in fig. 2 and 3, the width adjusting rule 19 is provided with a nut clamping groove, two bolts E screwed on the right edge of the transverse section of the corresponding L-shaped plate 1 are arranged in the nut clamping groove, and a butterfly nut E21 is screwed on the screw of each bolt E.
The distance between the transverse sections of the two L-shaped plates 1 can be adjusted by unscrewing the two butterfly nuts E21, and the two butterfly nuts E21 are screwed after the adjustment is completed.
As shown in fig. 3, a nut clamping groove I is formed in the width adjusting ruler I20, two bolts F screwed on the top of the vertical section of the corresponding L-shaped plate 1 are arranged in the nut clamping groove I, and a butterfly nut F22 is screwed on the screw of each bolt F.
The distance between the vertical sections of the two L-shaped plates 1 can be adjusted by unscrewing the two butterfly nuts F22, and the two butterfly nuts F22 are screwed after the adjustment is completed.
In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A masonry mortar joint thickness control device is characterized in that: comprises two groups of mounting vertical rods, two groups of mounting bolts and two L-shaped plates (1) which are distributed in front and back;
Each group of installation upright rods comprises two profile steel rods (2) which are arranged left and right, and each profile steel rod (2) is vertically provided with an outer T-shaped chute (3) and an inner T-shaped chute (4); the top end of each section steel rod (2) is covered and welded with a top plate (5), and the edge of the lower surface of each top plate (5) is provided with a plumb hook (6); the bottom end of each section steel rod (2) is provided with a height adjusting base (7);
Each group of mounting bolts comprises a pair of bolts A, a pair of bolts B, a pair of bolts C and a pair of bolts D, and a pair of wing nuts A (8), a pair of wing nuts B (9), a pair of wing nuts C (10) and a pair of wing nuts D (11) are uniformly and correspondingly matched and screwed on the screw rods of each pair of bolts A, B, C and D;
The heads of each pair of bolts A are movably clamped in two outer T-shaped sliding grooves (3) on the corresponding same group of mounting upright rods, and a tape number rule (12) distributed vertically is sleeved between the head of each pair of bolts A and the corresponding butterfly nut A (8); the heads of each pair of bolts B are movably clamped in two inner T-shaped sliding grooves (4) on the corresponding same group of mounting upright rods, and each pair of bolts B supports a mounting cross rod (13) together;
Rectangular sliding grooves (14) and T-shaped sliding grooves (15) are formed in each mounting cross rod (13) in the transverse direction, and scale marks are formed in each mounting cross rod (13); the heads of each pair of bolts C are movably clamped in the corresponding rectangular sliding grooves (14), and the heads of each pair of bolts D are movably clamped in the corresponding T-shaped sliding grooves (15); a correction base (16) is sleeved between the head of each pair of bolts D and the corresponding butterfly nut D (11); the front side edge of the transverse section of each L-shaped plate (1) is provided with two mortar joint adjusting rules (17) in a downward extending mode;
Each mortar joint adjusting ruler (17) is provided with a height adjusting groove (18) which is vertically arranged, the screw rod of each pair of bolts C passes through the corresponding height adjusting groove (18), and the mortar joint adjusting ruler (17) and the correction base (16) are sleeved between the head of each pair of bolts C and the corresponding butterfly nut C (10); the right side edges of the transverse sections of the two L-shaped plates (1) are connected with width adjusting rules (19) through common bolts; the tops of the vertical sections of the two L-shaped plates (1) are connected with a width adjusting ruler I (20) through common bolts.
2. The masonry mortar joint thickness control device of claim 1, wherein: the plumb bob hook (6) is a detachable plumb bob hook.
3. The masonry mortar joint thickness control device of claim 1, wherein: every height-adjusting base (7) all includes upper plate and hypoplastron, and every upper plate all welds in the bottom of corresponding shaped steel pole (2), and every upper plate all twists two pairs of bolts, and the tail end of every pair of bolt all welds in the upper surface of hypoplastron.
4. The masonry mortar joint thickness control device of claim 1, wherein: the width adjusting ruler (19) is provided with a nut clamping groove, two bolts E screwed on the right edge of the transverse section of the corresponding L-shaped plate (1) are arranged in the nut clamping groove, and butterfly nuts E (21) are screwed on the screw rods of each bolt E.
5. The masonry mortar joint thickness control device of claim 1, wherein: the width adjusting ruler I (20) is provided with a nut clamping groove I, two bolts F screwed on the tops of the vertical sections of the corresponding L-shaped plates (1) are arranged in the nut clamping groove I, and butterfly nuts F (22) are screwed on the screw rods of the bolts F.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322793920.0U CN221219756U (en) | 2023-10-18 | 2023-10-18 | Masonry mortar joint thickness control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322793920.0U CN221219756U (en) | 2023-10-18 | 2023-10-18 | Masonry mortar joint thickness control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221219756U true CN221219756U (en) | 2024-06-25 |
Family
ID=91547063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322793920.0U Active CN221219756U (en) | 2023-10-18 | 2023-10-18 | Masonry mortar joint thickness control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221219756U (en) |
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2023
- 2023-10-18 CN CN202322793920.0U patent/CN221219756U/en active Active
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