CN219138429U - Positioning paying-off device for construction - Google Patents

Abstract

The utility model discloses a positioning pay-off device for construction, which comprises a left cross rod, wherein the right end of the left cross rod is movably connected with a right cross rod, the front ends of the right cross rod and the left cross rod are fixedly connected with bubble level meters, the ends of the right cross rod and the left cross rod, which are far away from each other, are fixedly connected with mounting blocks, the front ends of the two mounting blocks are provided with mounting holes penetrating through the front and the back of the mounting blocks, the front part of the left cross rod is provided with a sliding block, the front end of the sliding block is fixedly connected with a shell, the right end of the shell is movably connected with a storage assembly, the lower part of the outer surface of the shell is penetrated and movably connected with cotton threads, the end of the cotton threads, which are far away from the shell, is fixedly connected with a cone body, and the sliding block is of a U-shaped structure, and the two bubble level meters are not contacted with the sliding block. The positioning paying-off device for construction provided by the utility model has the advantages of high paying-off efficiency, good storage effect and high stability, and is suitable for wall surface paying-off.

Description

Positioning paying-off device for construction

Technical Field

The utility model relates to the technical field of construction paying-off, in particular to a positioning paying-off device for construction.

Background

Building construction paying-off is one of the basic skills of construction manager. The construction of each building engineering is started by positioning and paying off, and the construction is related to success and failure of the whole engineering. The phenomenon that the house is misplaced due to wrong paying-off and cannot meet the requirements of functional facilities is frequent. The construction pay-off is a ring of essential importance for ensuring engineering quality, and has at least the following defects in the existing construction pay-off process: 1. most of the existing construction paying-off devices pay off the ground, and in the construction process, construction paying-off is required to be performed on the wall surface, so that the existing construction paying-off devices cannot pay off the wall surface, and the use is not facilitated; 2. the existing paying-off device has the advantages that most cotton threads are discarded at will after paying-off is completed, the cotton threads cannot be stored and reused, and resources are wasted, so that the positioning paying-off device for construction is provided.

Disclosure of Invention

The utility model mainly aims to provide a positioning paying-off device for construction, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a location pay-off for construction, includes left horizontal pole, left horizontal pole right-hand member swing joint has right horizontal pole, the equal fixedly connected with bubble spirit level of right side horizontal pole front end and left horizontal pole front end, the equal fixedly connected with installation piece of one end that right horizontal pole and left horizontal pole kept away from each other, two the installation hole of punching through around all opening in installation piece front end, left horizontal pole front portion is provided with the sliding block, sliding block front end fixedly connected with shell, shell right-hand member swing joint has the subassembly of accomodating, shell surface lower part alternates swing joint has the cotton thread, the one end fixedly connected with centrum of shell is kept away from to the cotton thread, the sliding block is "U" shape structure, two all contactless between bubble spirit level and the sliding block.

Preferably, the upper end and the lower end of the left cross rod are both provided with grooves, the upper end and the lower end of the right cross rod are both provided with grooves, the sliding block is in sliding connection with the two grooves, the right end of the left cross rod is provided with a notch, and the left end of the right cross rod is fixedly connected with a pair of cutting bars.

Preferably, the sliding block is matched with the left cross rod, and the opposite inserting strip is inserted into the notch for movable connection.

Preferably, the storage assembly comprises a connecting shaft, a wire spool is fixedly connected to the left part of the outer surface of the connecting shaft in a penetrating mode, a plurality of limiting grooves are formed in the outer surface of the wire spool, a pulling and inserting block is movably connected to the upper part of the outer surface of the wire spool in a penetrating mode, and a handle is movably connected to the right part of the outer surface of the connecting shaft.

Preferably, the lower part of the outer surface of the shell is provided with a wire slot, the upper part of the outer surface of the shell is provided with a sliding slot, the rear part of the outer surface of the shell is fixedly connected with a connecting block, the connecting block is fixedly connected with a sliding block, the wire slot is movably connected with cotton thread in a penetrating way, and the sliding slot is movably connected with a pulling and inserting block in a penetrating way.

Preferably, the connecting shaft is movably connected with the shell through a bearing, and the wire spool is connected with the cotton thread in a winding way.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the left cross rod and the right cross rod are horizontally arranged on the wall body through observing the two bubble level gauges, and the cotton thread is moved left and right through the sliding block, so that the wall body can be positioned and paid off conveniently, the applicability is improved, and the left cross rod and the right cross rod are movably connected, so that the cotton thread can be taken down conveniently and stored;

2. according to the utility model, one end of the cotton thread far away from the cone is connected with the wire spool in a winding way, and the wire spool can wind and tighten the cotton thread through the rotary connecting shaft, so that repeated paying-off is facilitated, and the paying-off length of the cotton thread can be limited through the arrangement of the pulling-out and inserting block, so that the cotton thread paying-off device is convenient to use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a positioning pay-off device for construction;

FIG. 2 is a left cross bar connection schematic diagram of a positioning pay-off device for construction;

FIG. 3 is a schematic view of the overall structure of a storage assembly of the positioning and paying-off device for construction;

fig. 4 is a schematic diagram of a housing structure of a positioning pay-off device for construction.

In the figure: 1. a left cross bar; 2. a right cross bar; 3. a mounting block; 4. a mounting hole; 5. a bubble level; 6. a receiving assembly; 7. a housing; 8. cotton thread; 9. a sliding block; 10. a vertebral body; 11. a groove; 12. a notch; 21. cutting; 61. a connecting shaft; 62. a limit groove; 63. a wire spool; 64. pulling out the plug block; 65. a handle; 71. a wire slot; 72. a chute; 73. and (5) connecting a block.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a location pay-off for construction, including left horizontal pole 1, left horizontal pole 1 right-hand member swing joint has right horizontal pole 2, right horizontal pole 2 front end and the equal fixedly connected with bubble spirit level 5 of left horizontal pole 1 front end, the equal fixedly connected with installation piece 3 of one end that right horizontal pole 2 and left horizontal pole 1 kept away from each other, the mounting hole 4 of punching through around all having been opened to two installation piece 3 front ends, left horizontal pole 1 front portion is provided with slider 9, slider 9 front end fixedly connected with shell 7, shell 7 right-hand member swing joint has storage module 6, shell 7 surface lower part alternates swing joint has cotton thread 8, the one end fixedly connected with centrum 10 of shell 7 is kept away from to cotton thread 8, slider 9 is "U" shape structure, all contactless between two bubble spirit levels 5 and the slider 9.

In the embodiment, grooves 11 are formed in the upper end and the lower end of a left cross rod 1, grooves 11 are formed in the upper end and the lower end of a right cross rod 2, a sliding block 9 is connected with the two grooves 11 in a sliding mode, a notch 12 is formed in the right end of the left cross rod 1, and a counter cutting 21 is fixedly connected to the left end of the right cross rod 2; the sliding block 9 is matched with the left cross rod 1, the cutting 21 is inserted into the notch 12 in a movable mode, and after the cutting 21 is connected with the notch 12, the left cross rod 1 and the right cross rod 2 cannot shake, so that the horizontal state is prevented from being influenced.

In this embodiment, the accommodating assembly 6 includes a connecting shaft 61, a wire spool 63 is fixedly connected to the left part of the outer surface of the connecting shaft 61 in a penetrating manner, a plurality of limiting grooves 62 are formed in the outer surface of the wire spool 63, a pulling and inserting block 64 is movably connected to the upper part of the outer surface of the wire spool 63 in a penetrating manner, and a handle 65 is movably connected to the right part of the outer surface of the connecting shaft 61; a wire slot 71 is formed in the lower portion of the outer surface of the shell 7, a sliding groove 72 is formed in the upper portion of the outer surface of the shell 7, a connecting block 73 is fixedly connected to the rear portion of the outer surface of the shell 7, the connecting block 73 is fixedly connected with the sliding block 9, the wire slot 71 is movably connected with the cotton thread 8 in a penetrating mode, and the sliding groove 72 is movably connected with the pulling and inserting block 64 in a penetrating mode; the connecting shaft 61 is movably connected with the shell 7 through a bearing, the wire spool 63 is wound and connected with the cotton thread 8, and after the plug-in block 64 is pulled up, the limit on the wire spool 63 can be released, so that the wire spool 63 can rotate.

In the use process, the left cross rod 1 and the right cross rod 2 are placed on the upper portion of a wall body, two bubble level gauges 5 are observed, the left cross rod 1 and the right cross rod 2 are in a horizontal state, nails are nailed into the mounting holes 4, the left cross rod 1 and the right cross rod 2 are fixed, the sliding block 9 is slid, the cotton thread 8 is positioned at a position where paying-off is required, the cone 10 is pulled down, the cotton thread 8 is pulled down to extend, the cotton thread 8 is extended and simultaneously drives the wire spool 63 to rotate, when the cotton thread 8 extends to the required position, the pull-out plug 64 is clamped with the two limiting grooves 62, limiting is carried out on the wire spool 63, paying-off marks are conveniently carried out on the wall surface through the cotton thread 8, after the marking is finished, the pull-out plug 64 is removed from the limiting of the spool 63, the handle 65 is rotated, the connecting shaft 61 drives the wire spool 63 to rotate, the cotton thread 8 is wound with the cotton thread 8 again, and after the cotton thread 8 is wound, the winding is convenient to carry out for carrying out the next paying-off operation, the whole paying-off device is positioned on the wall surface, and the wall surface is high in paying-off efficiency and suitable for being taken up and high in stability.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a location pay-off for construction, includes left horizontal pole (1), its characterized in that: left side horizontal pole (1) right-hand member swing joint has right horizontal pole (2), right side horizontal pole (2) front end and left horizontal pole (1) front end equal fixedly connected with bubble spirit level (5), the equal fixedly connected with installation piece (3) of one end that right side horizontal pole (2) and left horizontal pole (1) kept away from each other, two installation piece (3) front end all is opened around the mounting hole (4) of punching through, left side horizontal pole (1) front portion is provided with slider (9), slider (9) front end fixedly connected with shell (7), shell (7) right-hand member swing joint has storage module (6), shell (7) surface lower part alternates swing joint cotton thread (8), one end fixedly connected with centrum (10) that shell (7) were kept away from to cotton thread (8), slider (9) are "U" shape structure, two all do not contact between bubble spirit level (5) and slider (9).

2. A positioning and paying-off device for construction according to claim 1, wherein: the novel double-row horizontal pole is characterized in that grooves (11) are formed in the upper end and the lower end of the left horizontal pole (1), grooves (11) are formed in the upper end and the lower end of the right horizontal pole (2), sliding blocks (9) are slidably connected with the two grooves (11), notches (12) are formed in the right end of the left horizontal pole (1), and opposite inserting strips (21) are fixedly connected to the left end of the right horizontal pole (2).

3. A positioning and paying-off device for construction according to claim 2, wherein: the sliding block (9) is matched with the left cross rod (1), and the opposite inserting strip (21) is in penetrating and movable connection with the notch (12).

4. A positioning and paying-off device for construction according to claim 1, wherein: the accommodating assembly (6) comprises a connecting shaft (61), a wire spool (63) is fixedly connected to the left part of the outer surface of the connecting shaft (61), a plurality of limit grooves (62) are formed in the outer surface of the wire spool (63), a plug block (64) is movably connected to the upper part of the outer surface of the wire spool (63), and a handle (65) is movably connected to the right part of the outer surface of the connecting shaft (61).

5. A positioning and paying-off device for construction according to claim 1, wherein: the utility model discloses a cotton-padded clothes hanger is characterized in that a wire groove (71) is formed in the lower portion of the outer surface of the shell (7), a sliding groove (72) is formed in the upper portion of the outer surface of the shell (7), a connecting block (73) is fixedly connected to the rear portion of the outer surface of the shell (7), the connecting block (73) is fixedly connected with a sliding block (9), the wire groove (71) is in penetrating and movable connection with a cotton thread (8), and the sliding groove (72) is in penetrating and movable connection with a pulling and inserting block (64).

6. The positioning and paying-off device for construction according to claim 4, wherein: the connecting shaft (61) is movably connected with the shell (7) through a bearing, and the wire spool (63) is connected with the cotton thread (8) in a winding way.

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