CN213984797U

CN213984797U - Measuring tool for building supervision

Info

Publication number: CN213984797U
Application number: CN202120210646.8U
Authority: CN
Inventors: 杨顺利; 李国根; 耿楠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-08-17
Anticipated expiration: 2031-01-26

Abstract

The utility model belongs to the technical field of the architectural survey, especially, be a measuring tool is used in building prison management, including the first chi body, a lateral wall of the first chi body is provided with first scale sign, the one end of the first chi body is rotated through the round pin axle and is connected with the second chi body, a lateral wall of the second chi body is provided with second scale sign, first square through-hole has been seted up to a lateral wall of the second chi body, the inside fixedly connected with fixed block of first square through-hole, the bottom fixedly connected with angle scale of fixed block. The utility model discloses a design of first square through hole, fixed block, angle scale, second square through hole, lead screw, knob, clamp plate, arc wall and slider makes this measuring tool according to the rotatory first chi body of angle sign, makes the clamp plate press down the angle scale through rotatory lead screw and fixes, and the convenience can carry out angle modulation according to the different situation when measuring like this, makes things convenient for survey crew to measure.

Description

Measuring tool for building supervision

Technical Field

The utility model relates to a building survey technical field specifically is a measuring tool is used in building supervision.

Background

At present, a ruler, also called as a ruler and a ruler, is a tool for drawing line segments and measuring length, and the ruler is usually provided with scales for measuring the length. Some rulers are provided with a hole in the middle, which is in a special shape such as a letter or a circle, so that a user can draw pictures conveniently. The set square is a right-angled triangle or isosceles triangle, the right-angled set square can be used for drawing right angles, and parallel lines or vertical lines can be conveniently drawn by matching with the ruler. In ruler-ruler drawing, a ruler is considered as a tool that can draw a straight line of infinite length. The ruler is usually used for building supervision and measurement, but the existing measuring tool for building supervision has the following problems:

1. the measuring tool for the existing building supervision lacks a function which can be used for adjusting the angle, a plurality of rulers are needed to be matched for use when measuring and drawing, and the measuring tool is usually used for measuring and drawing places which need drawing angles, so that the measuring tool is very inconvenient in drawing angles and often cannot achieve the due effect of measuring and drawing.

2. The conventional measuring tool for building supervision is long in length, and a measurer is inconvenient to carry.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a building is administered reason and is used measuring tool has solved current building is administered reason and is used measuring tool can not angle of adjustment and carry inconvenient problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a measuring tool for building supervision comprises a first ruler body, wherein a first scale mark is arranged on one side wall of the first ruler body, one end of the first ruler body is connected with a second ruler body in a rotating mode through a pin shaft, a second scale mark is arranged on one side wall of the second ruler body, a first square through hole is formed in one side wall of the second ruler body, a fixed block is fixedly connected inside the first square through hole, an angle scale is fixedly connected to the bottom of the fixed block, an angle mark is arranged on one side wall of the angle scale, a second square through hole is formed in one side wall of the first ruler body, the angle scale penetrates through the second square through hole in a sliding mode, a lead screw is connected to one side wall of the first ruler body through threads, one end of the lead screw penetrates through one side wall of the first ruler body and is fixed with a knob, a pressing plate is fixed to the other end of the lead screw, and a connecting plate is fixed to one end of the first ruler body, the novel ruler is characterized in that a guide rod is connected to one side wall of the connecting plate in a sliding mode, a connecting block is fixed to one end of the guide rod, a clamping head is fixedly connected to one side wall of the connecting block, a clamping groove is formed in one end of the second ruler body, the clamping head is inserted into the clamping groove, a square plate is fixed to the other end of the guide rod, a spring is sleeved on the periphery of the guide rod, two ends of the spring are fixedly connected with one side wall of the connecting plate and the side wall of the square plate, the two ends of the spring are adjacent to the connecting plate and the square plate respectively, and a handle is fixedly connected to one side wall of the square plate.

As a preferred technical scheme of the utility model, the arc wall has been seted up to the bottom of angle scale, the inside fixedly connected with slider of second square through hole, slider sliding connection is in the inside of arc wall.

As the utility model discloses a preferred technical scheme, a threaded hole is seted up to a lateral wall of the first chi body, lead screw and screw hole threaded connection.

As an optimized technical scheme of the utility model, the bottom of clamp plate is fixed with the rubber pad.

As an optimal technical scheme of the utility model, the guiding hole has been seted up to a lateral wall of connecting plate, the guide arm slides and runs through the guiding hole.

As an optimized technical scheme of the utility model, the surface of handle and knob all is provided with anti-skidding line, a lateral wall of the first chi body is fixed with the couple.

(III) advantageous effects

Compared with the prior art, the utility model provides a measuring tool is used in building supervision possesses following beneficial effect:

1. this measuring tool is used in building supervision through the design of first square through hole, fixed block, angle scale, second square through hole, lead screw, knob, clamp plate, arc wall and slider, makes this measuring tool according to the rotatory first chi body of angle sign, makes the clamp plate press down the angle scale through rotatory lead screw and fixes, and the convenience can carry out angle modulation according to the different situation when measuring like this, makes things convenient for the survey crew to measure.

2. This measuring tool is used in building supervision through the design of guide arm, connecting block, dop, draw-in groove, square board, spring and couple, makes the measuring staff not use this instrument to make, can make the dop insert through the pull handle and establish and fix in the draw-in groove, because the design of couple, makes and can directly hang this instrument on measuring staff's body, conveniently carries.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the overall front structure of the present invention;

FIG. 3 is a schematic view of the angle scale of the present invention;

FIG. 4 is a schematic view of the first ruler body of the present invention;

fig. 5 is a schematic diagram of the connecting plate structure of the present invention.

In the figure: 1. a first ruler body; 2. a first scale mark; 3. a second ruler body; 4. a second scale mark; 5. a first square through hole; 6. a fixed block; 7. an angle scale; 8. identifying an angle; 9. a second square through hole; 10. a screw rod; 11. a knob; 12. pressing a plate; 13. a connecting plate; 14. a guide bar; 15. connecting blocks; 16. clamping a head; 17. a card slot; 18. a square plate; 19. a spring; 20. a grip; 21. an arc-shaped slot; 22. a slider; 23. a threaded hole; 24. a guide hole; 25. and (4) hanging hooks.

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. 1-5, the present invention provides the following technical solutions: a measuring tool for building supervision comprises a first ruler body 1, a first scale mark 2 is arranged on one side wall of the first ruler body 1, a second ruler body 3 is rotatably connected with one end of the first ruler body 1 through a pin shaft, a second scale mark 4 is arranged on one side wall of the second ruler body 3, a first square through hole 5 is formed in one side wall of the second ruler body 3, a fixed block 6 is fixedly connected inside the first square through hole 5, an angle scale 7 is fixedly connected to the bottom of the fixed block 6, an angle mark 8 is arranged on one side wall of the angle scale 7, a second square through hole 9 is formed in one side wall of the first ruler body 1, the angle scale 7 slidably penetrates through the second square through hole 9, a lead screw 10 is connected to one side wall of the first ruler body 1 through a thread, a knob 11 is fixed to one end of the lead screw 10, a pressing plate 12 is fixed to the other end of the lead screw 10, a connecting plate 13 is fixed to one end of the first ruler body 1, a side wall of the connecting plate 13 is slidably connected with a guide rod 14, one end of the guide rod 14 is fixed with a connecting block 15, one side wall of the connecting block 15 is fixedly connected with a clamping head 16, one end of the second ruler body 3 is provided with a clamping groove 17, the clamping head 16 is inserted in the clamping groove 17, the other end of the guide rod 14 is fixed with a square plate 18, a spring 19 is sleeved on the periphery of the guide rod 14, two ends of the spring 19 are respectively fixedly connected with one side wall of the connecting plate 13 adjacent to the square plate 18, and a side wall of the square plate 18 is fixedly connected with a handle 20.

In this embodiment, through first square through hole 5, fixed block 6, angle scale 7, second square through hole 9, lead screw 10, knob 11, clamp plate 12, the design of arc wall 21 and slider 22, make this measuring tool rotate first chi body 1 according to angle sign 8, make clamp plate 12 press down angle scale 7 through rotatory lead screw 10 and fix, convenient like this can carry out angle modulation according to the different situations when measuring, make things convenient for the measurement personnel to measure, through guide arm 14, connecting block 15, dop 16, draw-in groove 17, square 18, spring 19 and couple 25's design, make the measurement personnel not use this instrument to make, can make dop 16 insert through pull handle 20 and establish and fix in draw-in groove 17, because couple 25's design, make can directly hang this instrument on the measuring personnel's body, conveniently carry.

Specifically, arc wall 21 has been seted up to the bottom of angle scale 7, and the inside fixedly connected with slider 22 of second square through hole 9, slider 22 sliding connection are in the inside of arc wall 21.

In this embodiment, the bottom of the angle scale 7 is provided with the arc-shaped groove 21, and the sliding block 22 is fixed inside the second square through hole 9, so that the sliding block 22 slides inside the arc-shaped groove 21 to achieve a limiting effect.

Specifically, a threaded hole 23 is formed in one side wall of the first ruler body 1, and the screw rod 10 is in threaded connection with the threaded hole 23.

In this embodiment, a threaded hole 23 is formed in one side wall of the first ruler body 1, and the screw rod 10 is used in cooperation with the threaded hole 23 to form a threaded connection.

Specifically, a rubber pad is fixed at the bottom of the pressing plate 12.

In this embodiment, a rubber pad is fixed to the bottom of the pressing plate 12, so that the angle scale 7 is prevented from being damaged when the pressing is performed.

Specifically, a guide hole 24 is formed in one side wall of the connecting plate 13, and the guide rod 14 penetrates through the guide hole 24 in a sliding manner.

In this embodiment, a guide hole 24 is formed in a side wall of the connecting plate 13, so that the guide rod 14 slidably penetrates through the guide hole 24 to perform a limiting function.

Specifically, the surfaces of the handle 20 and the knob 11 are provided with anti-slip lines, and a hook 25 is fixed on one side wall of the first ruler body 1.

In this embodiment, the surfaces of the handle 20 and the knob 11 are provided with anti-slip lines to achieve an anti-slip effect, and a hook 25 is fixed on one side wall of the first ruler body 1, so that the tool is convenient for a measurer to carry when not in use.

The utility model discloses a theory of operation and use flow: when the measuring tool needs to be used, firstly, the draw-out guide rod 14 is used, the chuck 16 is separated from the clamping groove 17, the first ruler body 1 and the second ruler body 3 are separated, the measuring personnel can measure conveniently, when angle measurement needs to be carried out, the first ruler body 1 is rotated to be adjusted according to the number of degrees on the angle scale 7, the pressing plate 12 is moved downwards after the number of degrees is determined through the rotating screw rod 10, the angle is fixed to be measured, after the measurement is finished, the first ruler body 1 is rotated to be overlapped with the second ruler body 3, the chuck 16 is reinserted into the clamping groove 17 through the draw-out handle 20 to be fixed, and the tool is convenient to hang on the body by the measuring personnel due to the design of the hook 25 and is convenient to carry about.

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. A building is measuring tool for supervision, includes first chi body (1), its characterized in that: a first scale mark (2) is arranged on one side wall of the first ruler body (1), one end of the first ruler body (1) is connected with a second ruler body (3) in a rotating mode through a pin shaft, a second scale mark (4) is arranged on one side wall of the second ruler body (3), a first square through hole (5) is formed in one side wall of the second ruler body (3), a fixing block (6) is fixedly connected to the inner portion of the first square through hole (5), an angle disc (7) is fixedly connected to the bottom of the fixing block (6), an angle mark (8) is arranged on one side wall of the angle disc (7), a second square through hole (9) is formed in one side wall of the first ruler body (1), the angle disc (7) penetrates through the second square through hole (9) in a sliding mode, a lead screw (10) is connected to one side wall of the first ruler body (1) through a thread, and a knob (11) is fixed to one end of the lead screw (10), the other end of lead screw (10) is fixed with clamp plate (12), the one end of the first chi body (1) is fixed with connecting plate (13), a lateral wall sliding connection of connecting plate (13) has guide arm (14), the one end of guide arm (14) is fixed with connecting block (15), a lateral wall fixedly connected with dop (16) of connecting block (15), draw-in groove (17) have been seted up to the one end of the second chi body (3), inside at draw-in groove (17) is inserted in dop (16), the other end of guide arm (14) is fixed with square board (18), the peripheral cover of guide arm (14) is equipped with spring (19), the both ends of spring (19) respectively with connecting plate (13) and the adjacent lateral wall fixed connection of square board (18), a lateral wall fixedly connected with handle (20) of square board (18).

2. A measuring tool for building supervision according to claim 1, characterized in that: arc wall (21) have been seted up to the bottom of angle scale (7), the inside fixedly connected with slider (22) of second square through hole (9), slider (22) sliding connection is in the inside of arc wall (21).

3. A measuring tool for building supervision according to claim 1, characterized in that: a threaded hole (23) is formed in one side wall of the first ruler body (1), and the screw rod (10) is in threaded connection with the threaded hole (23).

4. A measuring tool for building supervision according to claim 1, characterized in that: and a rubber pad is fixed at the bottom of the pressing plate (12).

5. A measuring tool for building supervision according to claim 1, characterized in that: a guide hole (24) is formed in one side wall of the connecting plate (13), and the guide rod (14) penetrates through the guide hole (24) in a sliding mode.

6. A measuring tool for building supervision according to claim 1, characterized in that: the surface of the handle (20) and the surface of the knob (11) are both provided with anti-skid grains, and a hook (25) is fixed on one side wall of the first ruler body (1).