CN210375149U

CN210375149U - Engineering quality supervise is with straightness detection device that hangs down

Info

Publication number: CN210375149U
Application number: CN201921755361.1U
Authority: CN
Inventors: 李鹏; 荆文香; 李丹丹
Original assignee: Xinxiang Construction Engineering Quality Supervision Station
Current assignee: Xinxiang Construction Engineering Quality Supervision Station
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-04-21
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses an engineering quality supervise is with straightness detection device that hangs down, including base and support column, one side fixedly connected with support column of base, first recess has been seted up to the surface of support column, and the inside wall sliding connection of first recess has the level bar, and the second recess has been seted up at the middle part of level bar, and the inside wall sliding connection of second recess has the dipperstick, and the last fixed surface of support column is connected with the crossbeam, and the inside of crossbeam is provided with the plummet coiling mechanism. This engineering quality supervise is with straightness detection device that hangs down, through the setting of base, crossbeam and plummet coiling mechanism, the staff can put down the plummet through the plummet coiling mechanism, and later the staff can read the numerical value on the crossbeam, then reads the numerical value on the base again, confirms whether perpendicular according to what of numerical value the wall body, and the device easy operation can be independently accomplished by alone in addition to solved traditional straightness detection device that hangs down and need two people to accomplish, consumeed the more problem of manpower.

Description

Engineering quality supervise is with straightness detection device that hangs down

Technical Field

The utility model relates to a straightness detection instrument technical field that hangs down specifically is a engineering quality supervise is with straightness detection device that hangs down.

Background

Perpendicularity is a positional tolerance. Perpendicularity evaluates the perpendicular state between straight lines, between planes, or between straight lines and planes. One of the straight lines or the planes is an evaluation reference, the straight line can be a straight line part or a straight line motion track of the measured sample, and the plane can be a plane formed by a plane part or a motion track of the measured sample.

In the domestic building engineering work progress, need carry out the straightness that hangs down to the wall body or other structures of this engineering and detect, traditional detection mode adopts the mode of plummet to measure, adopts this kind of mode must just can accomplish by the cooperation of the workman more than two, and this kind of mode error is big, and is efficient, and the human cost is high.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an engineering quality supervise is with straightness detection device that hangs down has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an engineering quality supervise is with straightness detection device that hangs down, includes base and support column, one side fixedly connected with support column of base, first recess has been seted up to the surface of support column, the inside wall sliding connection of first recess has the level bar, the second recess has been seted up at the middle part of level bar, the inside wall sliding connection of second recess has the dipperstick, the last fixed surface of support column is connected with the crossbeam, the inside of crossbeam is provided with the plummet coiling mechanism.

Optionally, a third groove is formed in the upper surface of the base.

Optionally, a fourth groove is formed in one side, close to the first groove, of the support column, a fixing clip is connected to the inner side wall of the fourth groove in a sliding mode, and a fixing bolt is connected to the outer surface of the fixing clip in a threaded mode.

Optionally, the level bar and one end of the measuring scale are fixedly connected with a handshake.

Optionally, a round hole is formed in the lower surface of the cross beam.

Optionally, the plummet coiling mechanism includes rolling axle and rolling knob, the one end fixedly connected with rolling knob of rolling axle, the outer fixed surface of rolling axle is connected with the rope, the outer surface swing joint of rope has the circle axle, the one end fixedly connected with plummet of rope.

(III) advantageous effects

The utility model provides an engineering quality supervise is with straightness detection device that hangs down possesses following beneficial effect:

1. this engineering quality supervise is with straightness detection device that hangs down, through the base, the setting of crossbeam and plummet coiling mechanism, when the staff carries out measurement work, the staff can put down the plummet through the plummet coiling mechanism, later the staff can read the numerical value on the crossbeam, then read the numerical value on the base again, according to how much of numerical value confirm the wall body whether perpendicular, the device easy operation moreover can be independently accomplished by alone, thereby it needs two people to accomplish to have solved traditional straightness detection device that hangs down, consume the more problem of manpower.

2. This straightness detection device that hangs down for engineering quality supervision through the setting of level bar and dipperstick, when the staff measured work, the staff can utilize level bar and dipperstick to read multiunit data from top to bottom, utilizes multiunit data to confirm the straightness that hangs down of wall body, and then whether more accurate definite wall body is perpendicular.

Drawings

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

FIG. 2 is a schematic structural view of the plumb bob rolling device of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a support pillar; 3. a first groove; 4. a level bar; 5. a second groove; 6. measuring a scale; 7. a cross beam; 8. a plumb winding device; 801. a winding shaft; 802. a knob is wound; 803. a rope; 804. a circular shaft; 805. a plumb bob; 9. a third groove; 10. a fourth groove; 11. fixing the card; 12. fixing the bolt; 13. handshaking; 14. a circular hole.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a perpendicularity detection device for engineering quality supervision comprises a base 1 and a support pillar 2, wherein a third groove 9 is formed in the upper surface of the base 1, the support pillar 2 is fixedly connected to one side of the base 1, and a fourth groove 10 is formed in one side, close to a first groove 3, of the support pillar 2;

in order to measure the numerical values at the same heights of a plurality of positions, through the arrangement of the fixing clamp 11 and the fixing bolt 12, when the numerical value at a certain height needs to be measured, a worker can fix the level bar 4 at the height needing to be measured by using the fixing clamp 11 and the fixing bolt 12, the inner side wall of the fourth groove 10 for measuring the numerical values at the same heights of the plurality of positions is slidably connected with the fixing clamp 11, the outer surface of the fixing clamp 11 is in threaded connection with the fixing bolt 12, the outer surface of the support column 2 is provided with the first groove 3, the inner side wall of the first groove 3 is slidably connected with the level bar 4, and one ends of the level bar 4 and the measuring scale 6 are fixedly connected;

for the convenience of staff's removal level bar 4 and dipperstick 6, setting through 13 of shaking hands, when the staff need remove the position of level bar 4 and dipperstick 6, the staff can utilize 13 of shaking hands to remove the position of level bar 4 and dipperstick 6, second recess 5 has been seted up at the middle part of level bar 4, the inside wall sliding connection of second recess 5 has dipperstick 6, the last fixed surface of support column 2 is connected with crossbeam 7, round hole 14 has been seted up to the lower surface of crossbeam 7, the inside of crossbeam 7 is provided with plumb coiling mechanism 8, plumb coiling mechanism 8 includes rolling axle 801 and rolling knob 802, the one end fixedly connected with rolling knob 802 of rolling axle 801, the outer fixed surface of rolling axle 801 is connected with rope 803, the outer surface swing joint of rope 803 has round axle 804, the one end fixedly connected with plumb 805 of rope 803.

In conclusion, this straightness detection device that hangs down for engineering quality supervision, during the use, the staff places the device by the wall, later utilizes plumb coiling mechanism 8 to put down plumb 805, makes plumb 805 fall into third recess 9 to make things convenient for the staff to read numerical value, if the staff need read the numerical value of a certain height, the staff can utilize spirit level 4 and dipperstick 6 to read, can utilize fixing clip 11 and fixing bolt 12 to fix spirit level 4 on a certain height, thereby read the numerical value of this high a plurality of positions.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an engineering quality supervise is with straightness detection device that hangs down, includes base (1) and support column (2), its characterized in that: one side fixedly connected with support column (2) of base (1), first recess (3) have been seted up to the surface of support column (2), the inside wall sliding connection of first recess (3) has spirit level (4), second recess (5) have been seted up at the middle part of spirit level (4), the inside wall sliding connection of second recess (5) has dipperstick (6), the last fixed surface of support column (2) is connected with crossbeam (7), the inside of crossbeam (7) is provided with plumb bob coiling mechanism (8).

2. The perpendicularity detection device for engineering quality supervision according to claim 1, characterized in that: and a third groove (9) is formed in the upper surface of the base (1).

3. The perpendicularity detection device for engineering quality supervision according to claim 1, characterized in that: a fourth groove (10) is formed in one side, close to the first groove (3), of the supporting column (2), a fixing clamp (11) is connected to the inner side wall of the fourth groove (10) in a sliding mode, and a fixing bolt (12) is connected to the outer surface of the fixing clamp (11) in a threaded mode.

4. The perpendicularity detection device for engineering quality supervision according to claim 1, characterized in that: and one ends of the horizontal ruler (4) and the measuring ruler (6) are fixedly connected with a handshake (13).

5. The perpendicularity detection device for engineering quality supervision according to claim 1, characterized in that: the lower surface of the cross beam (7) is provided with a round hole (14).

6. The perpendicularity detection device for engineering quality supervision according to claim 1, characterized in that: lead hammer coiling mechanism (8) are including rolling axle (801) and rolling knob (802), the one end fixedly connected with rolling knob (802) of rolling axle (801), the outer fixed surface of rolling axle (801) is connected with rope (803), the outer surface swing joint of rope (803) has round axle (804), the one end fixedly connected with lead hammer (805) of rope (803).