CN214701988U

CN214701988U - Measuring device for house building engineering management

Info

Publication number: CN214701988U
Application number: CN202120234080.2U
Authority: CN
Inventors: 田光伟
Original assignee: Tianjin Fuyada Construction Engineering Co ltd
Current assignee: Tianjin Fuyada Construction Engineering Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-11-12
Anticipated expiration: 2031-01-28

Abstract

The utility model discloses a measuring device for housing construction engineering management, including first scale, the inside sliding connection of first scale has the second scale, and the welding has the rack on the bottom inner wall of second scale, install the handrail on the bottom outer wall of first scale, swing joint has the screw rod on the bottom conch wall of first scale, and the top of screw rod rotates and is connected with the tooth piece, the inside swing joint of second scale has the fly leaf, and the top welding of fly leaf has the benchmark board, swing joint has the movable rod on the left side conch wall of second scale. The utility model discloses a combination of various structures makes this device can stretch out and draw back the location to measuring the scale to not only make scale portable, and this device can protect the scale on the scale, reduce its wearing and tearing, this device can accomodate the benchmark mark that measures and use, thereby has improved measuring accuracy promptly, has avoided the benchmark mark to the human fish tail under non-user state again.

Description

Measuring device for house building engineering management

Technical Field

The utility model relates to a measuring device technical field especially relates to a measuring device for housing construction engineering management.

Background

At present, along with the rapid development of cities, more and more buildings are pulled out, in the building process, the engineering management is the guarantee of the normal and orderly construction of the engineering, the supervision in the engineering management is the guarantee of the engineering quality, and the supervision is needed to supervise the engineering quality. The existing supervision often uses various measuring tools to detect various indexes of the building in the supervision process, such as the detection of the thickness of a wall body, and the wall body measurement mode is usually a straight ruler or a measuring tape.

Its scale of current measurement ruler can be worn and torn after long-time use to influence later stage measuring accuracy nature, its current measurement ruler is for improving installation benchmark mark behind the measuring accuracy nature, but the end of benchmark mark is the acute angle, makes the ruler cause the injury to the human body easily. Therefore, how to process the measurement device becomes an urgent problem to be solved.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides a measuring device for house building engineering management, the utility model discloses a combination of various structures makes this device can stretch out and draw back the location to measuring the scale to not only make scale portable, and this device can protect the scale on the scale, reduce its wearing and tearing, this device can accomodate the benchmark mark that measures to use, thereby has improved measuring accuracy promptly, has avoided the benchmark mark to the human fish tail under non-user state again.

(II) technical scheme

The utility model provides a measuring device for housing construction engineering management, including first scale, the inside sliding connection of first scale has the second scale, and the welding has the rack on the bottom inner wall of second scale, install the handrail on the bottom outer wall of first scale, swing joint has the screw rod on the bottom conch wall of first scale, and the top of screw rod rotates and is connected with the tooth piece, the inside swing joint of second scale has the fly leaf, and the top welding of fly leaf has the benchmark board, swing joint has the movable rod on the left side conch wall of second scale, and the right-hand member fixedly connected with spacing of movable rod, the bottom of fly leaf is equipped with first spring.

Preferably, a cavity is formed in the first scale, a second scale is connected to the inside of the cavity in a sliding mode, a groove is formed in the wall of the bottom shell of the second scale, and a rack is installed in the groove.

Preferably, a threaded hole is formed in the wall of the bottom shell of the first scale, and a screw rod is movably connected in the threaded hole.

Preferably, the movable cavity has been seted up on the left side of second scale, and the inside sliding connection in movable cavity has the fly leaf, the bottom of first spring welds on the bottom inner wall in movable cavity.

Preferably, the movable rod is sleeved with a second spring, the right end of the second spring is welded to the outer wall of the left side of the second scale, a slotted hole is formed in the wall of the top shell of the movable cavity, and the top end of the reference plate penetrates through the slotted hole.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

make this device can stretch out and draw back the location to measuring the scale through the combination of structures such as installation first scale, the second scale, the rack, the handrail, the screw rod, the cogged block, the fly leaf, the benchmark board, the movable rod, spacing and first spring, thereby not only make scale portable, and this device can protect the scale on the scale, reduce its wearing and tearing, this device can accomodate the benchmark mark that measures the use, thereby has improved measuring accuracy promptly, avoided the benchmark mark again under non-user state to the human fish tail.

Drawings

Fig. 1 is the utility model provides a measuring device for building construction engineering management's schematic structure diagram.

Fig. 2 is the utility model provides a second scale and rack elevation structure sketch map of measuring device for housing construction engineering management.

Fig. 3 is the utility model provides a house building engineering manages with measuring device's second scale side sectional structure schematic diagram.

Fig. 4 is the utility model provides a measuring device's for housing construction engineering management movable rod and spacing structural sketch map are looked forward.

Reference numerals: 1. a first scale; 2. a second scale; 3. a rack; 4. a handrail; 5. a screw; 6. a tooth block; 7. a movable plate; 8. a reference plate; 9. a movable rod; 10. a limiting frame; 11. a first spring.

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.

As shown in fig. 1-4, the utility model provides a measuring device for housing construction engineering management, including first scale 1, the inside sliding connection of first scale 1 has second scale 2, and the welding has rack 3 on the bottom inner wall of second scale 2, install handrail 4 on the bottom outer wall of first scale 1, swing joint has screw rod 5 on the bottom conch wall of first scale 1, and the top of screw rod 5 rotates and is connected with tooth piece 6, the inside swing joint of second scale 2 has fly leaf 7, and the welding of top of fly leaf 7 has benchmark board 8, swing joint has movable rod 9 on the left side conch wall of second scale 2, and the right-hand member fixedly connected with spacing 10 of movable rod 9, the bottom of fly leaf 7 is equipped with first spring 11.

In an alternative embodiment, a cavity is formed in the first scale 1, a second scale 2 is slidably connected to the interior of the cavity, a groove is formed in the bottom shell wall of the second scale 2, and a rack 3 is mounted in the groove.

In an alternative embodiment, a threaded hole is formed in the bottom shell wall of the first scale 1, and a screw 5 is movably connected in the threaded hole.

In an alternative embodiment, a movable cavity is opened at the left side of the second scale 2, the movable plate 7 is slidably connected inside the movable cavity, and the bottom end of the first spring 11 is welded on the inner wall of the bottom of the movable cavity.

In an alternative embodiment, the movable rod 9 is sleeved with a second spring, the right end of the second spring is welded on the outer wall of the left side of the second scale 2, the top shell wall of the movable cavity is provided with a slotted hole, and the top end of the reference plate 8 passes through the slotted hole.

The working principle is as follows: when the measurement is needed, the armrest 4 is held by hand, the movable rod 9 is pulled, the second spring is compressed, the limit of the movable plate 7 by the limit frame 10 is cancelled, the movable plate 7 moves upwards along with the action of the first spring 11, thereby realizing that the reference plate 8 moves upwards to pass through the slotted hole to realize the function of the reference plate as the reference, rotating the screw 5 to lead the tooth block 6 to move downwards along with the rotation of the screw 5, further canceling the limit of the tooth block 6 to the rack 3, the second scale 2 is drawn out according to actual requirements, so that the reading of the object to be measured is convenient, when the measurement is not needed, the reference plate 8 is pressed down, the first spring 11 is compressed, when the movable plate 7 is located below the limiting frame 10, the limiting frame 10 limits the movable plate 7 along with the elastic action of the second spring, the second scale 2 is retracted, and the screw 5 is rotated to drive the toothed block 6 to limit the rack 3.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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. A measuring device for house building engineering management comprises a first scale (1) and is characterized in that a second scale (2) is connected inside the first scale (1) in a sliding manner, a rack (3) is welded on the inner wall of the bottom of the second scale (2), a handrail (4) is arranged on the outer wall of the bottom of the first scale (1), a screw rod (5) is movably connected on the bottom shell wall of the first scale (1), the top end of the screw rod (5) is rotationally connected with a tooth block (6), the interior of the second scale (2) is movably connected with a movable plate (7), a reference plate (8) is welded at the top of the movable plate (7), a movable rod (9) is movably connected on the left side shell wall of the second scale (2), and the right end of the movable rod (9) is fixedly connected with a limiting frame (10), and the bottom of the movable plate (7) is provided with a first spring (11).

2. The measurement device for house building engineering management according to claim 1, characterized in that, the inside of first scale (1) has a cavity, and the inside of cavity has a second scale (2) that has a sliding connection, and the bottom shell wall of second scale (2) has a groove, and rack (3) is installed in the groove.

3. The measuring device for house building engineering management according to claim 2, characterized in that the bottom shell wall of the first scale (1) is provided with a threaded hole, and a screw (5) is movably connected in the threaded hole.

4. The measurement device for house building engineering management of claim 3, characterized in that, the activity chamber has been seted up to the left side of second scale (2), and the inside sliding connection in activity chamber has fly leaf (7), the bottom of first spring (11) welds on the bottom inner wall in activity chamber.

5. The measurement device for house building engineering management according to claim 4, characterized in that, the movable rod (9) is sleeved with a second spring, and the right end of the second spring is welded on the outer wall of the left side of the second scale (2), the top shell wall of the movable cavity is provided with a slotted hole, and the top end of the reference plate (8) passes through the slotted hole.