CN211499842U

CN211499842U - Building engineering datum line pay-off

Info

Publication number: CN211499842U
Application number: CN201921942526.6U
Authority: CN
Inventors: 陈善斌; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-09-15
Anticipated expiration: 2029-11-11

Abstract

The utility model belongs to the technical field of building engineering, in particular to a building engineering datum line pay-off device, which comprises a bracket, wherein the inner side wall of the bracket is connected with a winding drum through a rotating shaft, one side of the outer side wall of the bracket is connected with a pay-off rod through a buckle, the upper end of the bracket is provided with a horizontal mechanism, and the outer side wall of the rotating shaft is provided with a dismounting mechanism; through infrared receiver, the setting of infrared emitter and telescopic link, make the staff when carrying out the unwrapping wire operation, the staff is after the position of fixing unwrapping wire pole and support, the accessible is adjusted the infrared ray that the telescopic link made the infrared emitter on the unwrapping wire pole to send and is received by infrared receiver, guarantee to pull the ring and the box of solidus is on same horizontal plane, improve the accuracy of unwrapping wire, through the hole, connecting block and the setting of rotating the seat, make the staff when carrying out the unwrapping wire operation, the rope line is used up the back, the bolt in the pivot one end hole is dismantled to the accessible, make the pivot rotate under the effect of rotating the seat and open.

Description

Building engineering datum line pay-off

Technical Field

The utility model belongs to the technical field of building engineering, concretely relates to building engineering datum line pay-off.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities.

The prior art has the following problems:

1. in the construction process of the building engineering, when workers use the pay-off device to pay off the datum line, the pay-off device is greatly influenced by the terrain of a construction site, so that the workers are prone to paying off with large errors due to the fact that the horizontal plane does not reach the level in the pay-off process;

2. in the building engineering work progress, when the staff utilized pay-off device to carry out the unwrapping wire operation of datum line, the change of reel need be carried out to the back after the rope line is used up, and the pivot both ends are fixed on the support through a plurality of bolts, make the change of reel more troublesome, need carry out the dismantlement of a plurality of position equipment.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a building engineering datum line pay-off has level measurement and convenient to detach's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building engineering datum line pay-off, includes the support, the support inside wall is connected with the reel through the pivot, support lateral wall one side is connected with the unwrapping wire pole through the buckle, the support upper end is equipped with horizontal mechanism, the pivot lateral wall is equipped with detaching mechanism, horizontal mechanism includes infrared receiver, traction ring, infra-red transmitter, solidus box, telescopic link and recess, support lateral wall one side is equipped with the traction ring, the traction ring upper surface is connected with infrared receiver, the inside recess that has seted up of unwrapping wire pole, the inside last surface connection of recess has the telescopic link, unwrapping wire pole lateral wall one side is connected with solidus box, solidus box upper surface is connected with infra-red transmitter.

Preferably, the upper end of the bracket is connected with a connecting rod.

Preferably, the infrared receiver, the traction ring, the infrared emitter and the wire fixing box are equal in size.

Preferably, the disassembly mechanism comprises a rotating seat, and one side of the inner side wall of the support is connected with the rotating seat.

Preferably, the disassembling mechanism further comprises a connecting block, and the other side of the inner side wall of the support is connected with the connecting block.

Preferably, the dismounting mechanism further comprises a clamping groove, and the clamping groove is formed in one side of the outer side wall of the connecting block.

Preferably, the disassembling mechanism further comprises a hole, and the hole is formed in one end of the rotating shaft and in one side of the outer side wall of the connecting block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a setting of infrared receiver, infrared emitter and telescopic link makes the staff when utilizing pay-off to carry out the unwrapping wire operation of datum line, and after the staff has fixed the position of unwrapping wire pole and support, the infrared ray that the infrared emitter that accessible adjustment telescopic link made on the unwrapping wire pole sent is received by infrared receiver, guarantees that traction ring and solidus box are on same horizontal plane, makes the pay-off receive the influence of construction site topography and reduces, improves the accuracy of unwrapping wire;

2. the utility model discloses a hole, connecting block and the setting of rotating the seat make the staff when utilizing pay-off to carry out the unwrapping wire operation of datum line, and the back is used up to the rope line, and the bolt in the pivot one end hole is dismantled to the accessible, makes the pivot rotate under the effect of rotating the seat and open, and the staff of being convenient for carries out the change of reel, makes more convenient and save time of the change of reel.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a horizontal mechanism in the present invention;

FIG. 3 is a schematic view of the structure of the wire releasing rod of the present invention;

FIG. 4 is a schematic structural view of a detaching mechanism of the present invention;

in the figure: 1. a rotating shaft; 2. a support; 3. a reel; 4. buckling; 5. a wire releasing rod; 6. a horizontal mechanism; 61. an infrared receiver; 62. a traction ring; 63. a connecting rod; 64. an infrared emitter; 65. a wire fixing box; 66. a telescopic rod; 67. a groove; 7. a disassembly mechanism; 71. a hole; 72. connecting blocks; 73. a card slot; 74. and (6) rotating the seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a building engineering datum line pay-off, which comprises a

bracket

2, 2 inside walls of support are connected with reel 3 through

pivot

1, 2 outside walls of support one side are connected with unwrapping wire pole 5 through

buckle

4, 2 upper ends of support are equipped with

horizontal mechanism

6, 1 outside wall of pivot is equipped with detaching mechanism 7, horizontal mechanism 6 includes infrared receiver 61, traction ring 62, infrared emitter 64, solidus box 65, telescopic link 66 and

recess

67, 2 outside walls of support one side are equipped with traction ring 62, traction ring 62 upper surface is connected with infrared receiver 61, the inside recess 67 that has seted up of unwrapping wire pole 5, the inside upper surface of recess 67 is connected with

telescopic link

66, 5 outside walls of unwrapping wire pole one side is connected with solidus box 65, solidus box 65 upper surface is connected with infrared emitter 64.

In this embodiment: through infrared receiver 61, infrared emitter 64 and telescopic link 66's setting, make the staff when utilizing pay-off to carry out the unwrapping wire operation of datum line, the staff is after the position of fixed unwrapping wire pole 5 and support 2, the accessible is adjusted telescopic link 66 and is made the infrared ray that the infrared emitter 64 on the unwrapping wire pole 5 sent received by infrared receiver 61, guarantee that traction ring 62 and solidus box 65 are on same horizontal plane, make pay-off receive the influence of construction site topography and reduce, improve the accuracy of unwrapping wire.

In this embodiment: the infrared receiver 61 is sold by Shenzhen Hongyun technology industry Limited and is of a model HYD-DXJ-3; the infrared emitter 64 is sold by Shenzhen, Jeann region, Mi Li Gude electronic factory, model number xyj-854500.

Specifically, the upper end of the bracket 2 is connected with a connecting rod 63; facilitating the coupling of the holder 2 and the pull ring 62.

Specifically, the sizes of the infrared receiver 61, the traction ring 62, the infrared emitter 64 and the wire fixing box 65 are equal; the staff of being convenient for utilizes infrared ray to carry out the measurement of level.

Specifically, the dismounting mechanism 7 comprises a rotating seat 74, and one side of the inner side wall of the bracket 2 is connected with the rotating seat 74; the angle adjustment of the rotating shaft 1 is facilitated.

Specifically, the dismounting mechanism 7 further comprises a connecting block 72, and the other side of the inner side wall of the bracket 2 is connected with the connecting block 72; the opening and closing of the rotating shaft 1 are facilitated.

Specifically, the dismounting mechanism 7 further comprises a clamping groove 73, and one side of the outer side wall of the connecting block 72 is provided with the clamping groove 73; so that one end of the rotating shaft 1 is embedded with the connecting block 72.

Specifically, the dismounting mechanism 7 further comprises a hole 71, and the hole 71 is formed in one end of the rotating shaft 1 and one side of the outer side wall of the connecting block 72; the rotation shaft 1 and the connecting block 72 after being embedded can be fixed by bolts.

The utility model discloses a theory of operation and use flow: through the arrangement of the infrared receiver 61, the infrared emitter 64 and the telescopic rod 66, when a worker uses the pay-off device to pay off the reference line, after the worker fixes the positions of the pay-off rod 5 and the support 2, the infrared ray emitted by the infrared emitter 64 on the pay-off rod 5 can be received by the infrared receiver 61 by adjusting the telescopic rod 66, the traction ring 62 and the wire fixing box 65 are ensured to be on the same horizontal plane, the influence of the terrain of a construction site on the pay-off device is reduced, the pay-off accuracy is improved, through the arrangement of the hole 71, the connecting block 72 and the rotating seat 74, when the operator uses the pay-off device to pay off the datum line, after the datum line is used up, the bolt in the accessible dismantlement pivot 1 one end hole 71 makes pivot 1 rotate under the effect of rotating seat 74 and opens, and the staff of being convenient for carries out the change of reel 3, makes the change of reel 3 more convenient and save time.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a building engineering datum line pay-off, includes support (2), support (2) inside wall is connected with reel (3) through pivot (1), support (2) outside wall one side is connected with unwrapping wire pole (5), its characterized in that through buckle (4): support (2) upper end is equipped with horizontal mechanism (6), pivot (1) lateral wall is equipped with disassembly body (7), horizontal mechanism (6) include infrared receiver (61), traction ring (62), infrared transmitter (64), solidus box (65), telescopic link (66) and recess (67), support (2) lateral wall one side is equipped with traction ring (62), traction ring (62) surface connection has infrared receiver (61), wire release pole (5) inside seted up recess (67), the inside surface connection of recess (67) has telescopic link (66), wire release pole (5) lateral wall one side is connected with solidus box (65), solidus box (65) surface connection has infrared transmitter (64).

2. The construction engineering datum line pay-off device as claimed in claim 1, wherein: the upper end of the bracket (2) is connected with a connecting rod (63).

3. The construction engineering datum line pay-off device as claimed in claim 1, wherein: the infrared receiver (61), the traction ring (62), the infrared emitter (64), and the wire fixing box (65) are equal in size.

4. The construction engineering datum line pay-off device as claimed in claim 1, wherein: the disassembling mechanism (7) comprises a rotating seat (74), and one side of the inner side wall of the support (2) is connected with the rotating seat (74).

5. The construction engineering datum line pay-off device as claimed in claim 1, wherein: the disassembling mechanism (7) further comprises a connecting block (72), and the other side of the inner side wall of the support (2) is connected with the connecting block (72).

6. The construction engineering datum line pay-off device as claimed in claim 5, wherein: the disassembling mechanism (7) further comprises a clamping groove (73), and the clamping groove (73) is formed in one side of the outer side wall of the connecting block (72).

7. The construction engineering datum line pay-off device as claimed in claim 5, wherein: the disassembly mechanism (7) further comprises a hole (71), and the hole (71) is formed in one end of the rotating shaft (1) and one side of the outer side wall of the connecting block (72).