Wall perpendicularity measuring device of building main body structure

Abstract

The utility model discloses a wall perpendicularity measuring device of a building main body structure in the technical field of building wall measurement, which comprises a cart, a first support plate is mounted on one side of the top of the cart, and a second support plate is mounted on the other side of the top of the cart. The horizontal distance measuring instrument and the vertical distance measuring instrument are correspondingly installed at the corresponding positions of the two sets of supporting rods, the supporting rods are arranged above and below the outer wall of the lead screw in a butt joint mode through the ball sliding blocks in a threaded connection mode, and the upper portion and the lower portion of the outer wall of the lead screw are provided with the left threads and the right threads, so that the hand wheel is rotated; the horizontal distance measuring instrument and the vertical distance measuring instrument in the vertical direction synchronously move inwards or outwards, the installation positions of the horizontal distance measuring instrument and the vertical distance measuring instrument are in the Pythagorean theorem direction, the perpendicularity of the wall body is obtained in cooperation with the Pythagorean theorem direction, repeated comparison and adjustment of measuring components are not needed, the measuring efficiency is improved, and meanwhile the measuring result is more accurate.

Description

TECHNICAL FIELD

[0001] The utility model relates to building wall measurement technical field, concretely is a wall perpendicularity measuring device of building main body structure. BACKGROUND

[0002] Wall is a kind of vertical space partition structure in architecture, is used to enclose, divide or protect a region, is one of the most important elements in architectural design, and the verticality of wall needs to be detected by measuring device in the process of wall building, to prevent wall building from being inclined to affect subsequent use and building safety.

[0003] Based on the above, the existing measuring device is mainly traditional line ruler measurement, and the measuring personnel needs to be repeatedly adjusted and compared in the measuring process, and the measuring efficiency is poor, and error problem is prone to occur by naked eye observation, therefore, in view of the above, the existing structure is researched and improved, a wall perpendicularity measuring device of building main body structure is provided, to achieve the purpose of more practical value.

[0004] Therefore, it is necessary to develop a wall perpendicularity measuring device of building main body structure. INVENTION CONTENTS

[0005] The utility model aims at providing a wall perpendicularity measuring device of building main body structure to solve the problems in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a wall perpendicularity measuring device of building main body structure, including trolley, the top one side of trolley is installed with first support plate, the top other side of trolley is installed with second support plate, the inside upper portion of first support plate is rotatably connected with tooth column;

[0007] The inside center position of second support plate is slidably connected with lifting plate, and the outer wall on one side of lifting plate is provided with spacing adjustment mechanism.

[0008] Preferably, the front end face center position of second support plate is provided with display, the outer wall on the other side of lifting plate is provided with rack, the teeth on rack are engaged with the teeth on tooth column, and the inside of tooth column is provided with steering wheel.

[0009] Preferably, the spacing adjustment mechanism includes screw rod, the outer wall on one side of lifting plate is rotatably connected with screw rod, and the bottom end of screw rod is provided with hand wheel.

[0010] Preferably, the outer wall of screw rod is provided with ball slide block above and below, and the outer wall on one side of ball slide block is provided with limit block.

[0011] Preferably, one end of the limiting block is slidably connected to the inner side of the lifting plate, and the other side of the outer wall of the ball slider is provided with a supporting rod.

[0012] Preferably, a horizontal distance meter is installed on one side of the outer wall of the supporting rod, and a vertical distance meter is installed on the surface of the supporting rod.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The horizontal distance meter and the vertical distance meter are correspondingly installed at the corresponding positions of the two groups of supporting rods, the supporting rods are abutted and arranged above and below the outer wall of the lead screw in a threaded connection mode through the ball sliders, the horizontal distance meter and the vertical distance meter are synchronously moved inward or outward according to the left thread and the right thread of the upper and lower positions of the outer wall of the lead screw, the horizontal distance meter and the vertical distance meter are installed at the Pythagorean position, the perpendicularity of the wall body is obtained through the Pythagorean position, the measurement efficiency is improved, the measurement result is more accurate, the interval of the two pairs of horizontal distance meters and vertical distance meters is synchronously adjusted, the adjustment work of the measurement range is facilitated according to the condition of the wall body, and the accuracy of the measurement result is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The utility model provides whole structure schematic diagram;

[0016] Figure 2 The utility model provides lifting plate's structure schematic diagram;

[0017] Figure 3 The utility model provides tooth column's structure schematic diagram;

[0018] Figure 4 The utility model provides spacing adjustment mechanism's structure schematic diagram.

[0019] In the drawing: 1, trolley;2, first support plate;3, second support plate;4, tooth column;5, display;6, lifting plate;7, horizontal distance meter;8, vertical distance meter;9, spacing adjustment mechanism;10, rack;11, steering wheel;12, hand wheel;13, lead screw;14, ball slider;15, limiting block;16, supporting rod. DETAILED DESCRIPTION

[0020] Clearly, the described embodiments are merely a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present utility model.

[0021] The utility model provides the following technical scheme: a wall perpendicularity measuring device of building main structure, please refer to Figures 1-4 , including shallow 1, shallow 1 top one side is equipped with first support plate 2, shallow 1 top other side is equipped with second support plate 3, the inside upper portion of first support plate 2 is rotatably connected with gear column 4, the inside center position of second support plate 3 is slidably connected with lifting plate 6, the front end surface center position of second support plate 3 is installed with display 5, the other side outer wall of lifting plate 6 is provided with rack 10, the teeth of rack 10 are meshed with the teeth of gear column 4, the inside of gear column 4 is installed with handle 11, gear column 4 is rotatably connected on the inside upper portion of two groups of first support plate 2 on shallow 1, and lifting plate 6 is slidably butted on the inside center position of two groups of second support plate 3 on shallow 1, according to the meshing connection of rack 10 on the outer wall of lifting plate 6 and gear column 4, make handle 11 on the rotating gear column 4, to the gear column 4 in the rotating state drives lifting plate 6 to ascend or descend processing;

[0022] The outer wall of one side of lifting plate 6 is installed with spacing adjustment mechanism 9, spacing adjustment mechanism 9 includes screw rod 13, screw rod 13 is rotatably connected on the outer wall of one side of lifting plate 6, the bottom end of screw rod 13 is provided with hand wheel 12, the outer wall of screw rod 13 is threadedly connected with ball slide 14 above and below, ball slide 14 is installed with limit block 15 on the outer wall of one side, the limit block 15 of one end is slidably connected with the inside one side of lifting plate 6, ball slide 14 is installed with support rod 16 on the outer wall of the other side, support rod 16 is installed with horizontal distance measuring instrument 7 on the outer wall of one side, support rod 16 is installed with vertical distance measuring instrument 8 on the surface, two groups of ball slide 14 are correspondingly arranged on the outer wall of screw rod 13 above and below on lifting plate 6 in the form of threaded connection, and the limit block 15 on ball slide 14 is slidably butted in the inside of lifting plate 6, according to the left thread and right thread of screw rod 13 outer wall above and below thread, make handle 12, to two groups of ball slide 14 process synchronous movement inwards or outwards, by correspondingly installing horizontal distance measuring instrument 7 and vertical distance measuring instrument 8 on the support rod 16 on ball slide 14 corresponding position, make handle 12, to the horizontal distance measuring instrument 7 and vertical distance measuring instrument 8 in the upper and lower directions synchronous move inwards or outwards.

[0023] Working principle: when using the utility model, the tooth column 4 is installed in the upper inside of the two groups of first support plates 2 on the trolley 1 in a rotary connection mode, and the lifting plate 6 is butted in the inside center position of the two groups of second support plates 3 on the trolley 1 in a sliding mode, according to the meshing connection of the rack 10 on the outer wall of the lifting plate 6 and the tooth column 4, the rotating handle 11 on the tooth column 4 is rotated, the tooth column 4 in the rotating state drives the lifting plate 6 to ascend or descend, the two groups of ball slides 14 are correspondingly arranged on the outer wall of the lead screw 13 above and below the lifting plate 6 in a threaded connection mode, the limiting block 15 on the ball slide 14 is butted in the inside of the lifting plate 6 in a sliding mode, according to the left thread and the right thread of the outer wall above and below the lead screw 13, the hand wheel 12 is rotated, the two groups of ball slides 14 are synchronously moved inward or outward, the horizontal distance meter 7 and the vertical distance meter 8 are correspondingly installed on the support rod 16 on the ball slide 14, the hand wheel 12 is rotated, the horizontal distance meter 7 and the vertical distance meter 8 in the up-down direction are synchronously moved inward or outward, the installation positions of the horizontal distance meter 7 and the vertical distance meter 8 are in the Pythagorean theorem direction, the perpendicularity of the wall body is obtained by cooperating the Pythagorean theorem direction, without repeatedly comparing and adjusting the measuring component, the measuring efficiency is improved, the measuring result is more accurate, the interval of the two pairs of horizontal distance meters and vertical distance meters is adjusted, the adjustment work of refining the measuring range according to the condition of the wall body is facilitated, and the accuracy of the measuring result is further improved.

[0024] Although the utility model has been described above with reference to the embodiments, various improvements can be made and equivalent parts can be replaced without departing from the scope of the utility model. In particular, as long as there is no structural conflict, the features in the embodiments disclosed by the utility model can be combined in any way, and the combinations are not described exhaustively in the specification only for the consideration of saving space and resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A wall verticality measuring device for a building main structure, comprising a trolley (1), a first supporting plate (2) is installed on one side of the top of the trolley (1), characterized in that: The top of the other side of the trolley (1) is provided with a second support plate (3), the inside of the first support plate (2) is rotatably connected with a tooth column (4); The inside of the second support plate (3) is slidably connected with a lifting plate (6), one side of the outer wall of the lifting plate (6) is provided with a distance adjusting mechanism (9).

2. A device for measuring the perpendicularity of a wall of a building main structure according to claim 1, characterized in that: The front end surface of the second support plate (3) is provided with a display (5), the other side of the outer wall of the lifting plate (6) is provided with a rack (10), the teeth of the rack (10) are meshed with the teeth of the tooth column (4), the inside of the tooth column (4) is provided with a rotating handle (11).

3. A device for measuring the perpendicularity of a wall of a building main structure according to claim 1, characterized in that: The distance adjusting mechanism (9) comprises a lead screw (13), the lead screw (13) is rotatably connected with one side of the outer wall of the lifting plate (6), the bottom end of the lead screw (13) is provided with a hand wheel (12).

4. A device for measuring the perpendicularity of a wall of a building superstructure according to claim 3, wherein: The outer wall of the lead screw (13) is threadedly connected with a ball slide (14) above and below, one side of the outer wall of the ball slide (14) is provided with a limiting block (15).

5. A device for measuring the perpendicularity of a wall of a building superstructure according to claim 4, wherein: One end of the limiting block (15) is slidably connected with one side of the inside of the lifting plate (6), the other side of the outer wall of the ball slide (14) is provided with a support rod (16).

6. A device for measuring the perpendicularity of a wall of a building superstructure according to claim 5, wherein: One side of the outer wall of the support rod (16) is provided with a horizontal distance measuring instrument (7), the surface of the support rod (16) is provided with a vertical distance measuring instrument (8).

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