CN214039850U

CN214039850U - Portable foldable instrument of checking and accepting wall post straightness that hangs down

Info

Publication number: CN214039850U
Application number: CN202022874948.3U
Authority: CN
Inventors: 于德新; 黄龙龙; 李敏森; 张帅; 李红超; 刘俊乐; 邱豪; 王烽群; 杨勇
Original assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Current assignee: First Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-08-24
Anticipated expiration: 2030-12-04

Abstract

The utility model relates to an inspection instrument technical field specifically is a portable foldable instrument of inspecting wall post straightness that hangs down, including main part, scale and line awl, two upper and lower accomodations grooves have been openly seted up to the main part, accomodate inslot portion tip and rotate and connect the scale, swing joint spring catch in the main part of scale side, the spring catch passes the main part lateral wall and is connected to accomodating inslot wall and passes the scale and be connected to in accomodating groove opposite side inner wall, has seted up in the middle of the scale lower extreme and has hung the wire casing, hang integrative the taking shape of inslot of line and be equipped with string ply-yarn drill, connect the plumb line on hanging the ply-yarn drill, plumb line end-to-end connection line awl, beneficial effect is: can effectively increase through setting up neotype detection instrument and detect the precision, and this detection instrument carries more conveniently, detects more conveniently, can effectively increase detection effect to improve and detect the precision, improve detection efficiency.

Description

Portable foldable instrument of checking and accepting wall post straightness that hangs down

Technical Field

The utility model relates to acceptance tool technical field specifically is a portable foldable instrument of examining and accepting the wall post straightness that hangs down.

Background

Need carry out actual measurement to wall body, wall post etc. in the building work progress to guarantee that the deviation can not appear in the construction, require originally higher to actual measurement management and control now, this precision that just requires measuring tool is originally higher, generally uses tape measure manual measurement in traditional measurement, and this kind of measuring method can lead to measuring error according to survey crew's difference, influences the testing effect.

The measuring tool among the prior art is more and more unable present high accuracy measurement requirement, and the measuring tool of higher precision is inconvenient to carry and measure again, influences the detection effect and finally can lead to measuring inaccurate, leads to the building can not guarantee the construction requirement, for this reason, the utility model provides a portable foldable instrument of checking and accepting the wall post straightness that hangs down is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable foldable instrument of checking and accepting the wall post straightness that hangs down to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable foldable instrument of checking and accepting wall post straightness that hangs down, includes main part, scale and line awl, two upper and lower accomodations grooves have been seted up to the main part front, accomodate the inside tip of inslot and rotate and connect the scale, swing joint spring catch in the main part of scale side, the spring catch passes the main part lateral wall and is connected to accomodating inslot wall and passes the scale and be connected to in accomodating groove opposite side inner wall, set up the line hanging groove in the middle of the scale lower extreme, the integrative line that is equipped with of line hanging inslot hangs the line card, connect the plumb line on the line hanging card, plumb line end-to-end connection line awl.

Preferably, a spring groove is formed in one side of the side wall of each of the two ends of the main body, a spring pin is inserted in the spring groove, a spring is sleeved on the outer side of the spring pin in the spring groove, a spring clamp is arranged in the outward protruding mode of the outer side of the spring pin at the end part of the spring in an integrated mode, a pull buckle is welded at the outer end of the spring pin, and a pin hole corresponding to the spring pin is formed in the graduated scale.

Preferably, the scale has been carved with on scale both sides surface, the scale surface is equipped with the zinc-plated protective layer, the scale rear end is rotated and is connected at the groove tip of accomodating, the main part tip passes through the pin bolt and accomodates groove and scale tip with scale swing joint in accomodating the inslot.

Preferably, the rear side of the main body is provided with a handle groove, a hinge is welded in the middle of the inside of the handle groove, and the hinge is hinged with a handle.

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

the utility model discloses a set up neotype detection instrument and can effectively increase the detection precision, and this detection instrument carries more conveniently, and it is more convenient to detect, can effectively increase detection effect to improve and detect the precision, improve detection efficiency.

Drawings

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

fig. 2 is a left side view of the present invention;

fig. 3 is a rear view of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1.

In the figure: the multifunctional wire drawing machine comprises a main body 1, a containing groove 2, a graduated scale 3, a spring pin 4, a pin bolt 5, a pin hole 6, a limiting jack 7, a wire hanging groove 8, a wire hanging clamp 9, a 10 vertical wire, a 11 wire cone, a handle 12, a handle groove 13, a hinge 14, a spring groove 15, a spring 16, a spring clamp 17 and a pull buckle 18.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a portable foldable instrument of checking and accepting wall post straightness that hangs down, including main part 1, scale 3 and line awl 11, two upper and lower accomodating grooves 2 have been seted up in main part 1 openly, accomodate 2 inside tip rotations in the groove and connect scale 3, swing joint spring catch 4 in the main part 1 of 3 sides of scale, spring catch 4 passes 1 lateral wall of main part and is connected to accomodating 2 inner walls in the groove and passes scale 3 and be connected to accomodating 2 opposite side inner walls in the groove, hang line groove 8 has been seted up in the middle of the 3 lower extremes of scale, the integrative shaping is equipped with string ply-yarn drill 9 in string line groove 8, connect plumb line 10 on the string ply-yarn drill 9, plumb line 10 end connecting wire awl 11.

The utility model discloses can further set up to, spring groove 15 has been seted up to one side in the 1 both ends lateral wall of main part, peg graft spring catch 4 in the

spring groove

15, 4 outside covers of spring catch in spring groove 15 are equipped with spring 16, the integrative outside protrusion in the 4 outsides of spring catch of spring 16 tip is equipped with spring card 17, the welding of the 4 outside ends of spring catch has and draws knot 18, set up the pinhole 6 that corresponds with spring catch 4 on the scale 3, can fix the position when scale 3 accomodates the back or stretches out through spring catch 4, increase the stability of scale, increase and measure the precision, improve the result of use.

The utility model discloses can further set up to, 3 both sides surfaces of scale have been carved with the scale, 3 surfaces of scale are equipped with the zinc-plated protective layer, 3 rear ends of scale rotate to be connected at accomodating groove 2 tip, 1 tip of main part passes through pin bolt 5 and accomodates

groove

2 and 3 tip of scale with 3 swing joint of scale in accomodating groove 2, rotate scale 3 through pin bolt 5 and connect in accomodating groove 2, can guarantee that the rotation of scale 3 is smooth, and can fasten through pin bolt 5, and then guarantee scale 3's stability, improve the result of use, and accomodate 2 upper ends in groove and correspond for circular-arc and 3 rear ends of scale, make scale 3 flush with 1 up end of main part after stretching out, and guarantee that scale 3 can not excessively expand, guarantee the planarization.

The utility model discloses can further set up to, 1 rear side of main part is opened and is equipped with handle groove 13, and the welding has hinge 14 in the middle of handle groove 13 is inside, and hinge 12 goes up hinge 12, can pull open handle 12 when not using through the handle 12 that can accomodate, makes the instrument whole conveniently carry through carrying handle 12, increases the convenience in use.

The working principle is as follows: the during operation, through leaning on the wall post edge that needs the measuring with main part 1 back, then pull open spring catch 4, pull out scale 3, and the position through 4 fixed scales 3 of spring catch, then articulate plumb line 10 on hanging wire card 9, plumb line 10 lower extreme connecting wire awl 11, can draw the wall post vertically according to the position on 11 directional lower extreme scales 3 of line awl lower extreme, and draw the offset distance, use easy operation convenience, use swift work efficiency height, effectively increase the result of use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable foldable instrument of checking and accepting wall post straightness that hangs down, includes main part (1), scale (3) and line awl (11), its characterized in that: main part (1) openly has been seted up about two and has been accomodate groove (2), accomodate the inside tip rotation in groove (2) and connect scale (3), swing joint spring catch (4) in main part (1) of scale (3) side, spring catch (4) pass main part (1) lateral wall and are connected to and accomodate groove (2) inner wall and pass scale (3) and are connected to and accomodate groove (2) opposite side inner wall, wire hanging groove (8) have been seted up in the middle of scale (3) lower extreme, integrative one-tenth is equipped with in wire hanging groove (8) and hangs ply-yarn drill (9), connect plumb line (10) on hanging ply-yarn drill (9), plumb line (10) end-to-end connection line awl (11).

2. The portable folding tool for checking perpendicularity of the wall column according to claim 1, wherein: spring groove (15) have been seted up to one side in main part (1) both ends lateral wall, peg graft spring catch (4) in spring groove (15) spring catch (4) outside cover is equipped with spring (16), the outside protrusion that takes shape outside spring catch (4) outside of spring (16) tip is equipped with spring card (17), the end welding of spring catch (4) outside has and draws knot (18), pinhole (6) that correspond with spring catch (4) are seted up on scale (3).

3. The portable folding tool for checking perpendicularity of the wall column according to claim 1, wherein: scale has been carved with on scale (3) both sides surface, scale (3) surface is equipped with the zinc-plated protective layer, scale (3) rear end rotates to be connected and accomodates groove (2) tip, main part (1) tip passes through pin bolt (5) and accomodates groove (2) and scale (3) tip with scale (3) swing joint in accomodating groove (2).

4. The portable folding tool for checking perpendicularity of the wall column according to claim 1, wherein: the handle is characterized in that a handle groove (13) is formed in the rear side of the main body (1), a hinge (14) is welded in the middle of the inside of the handle groove (13), and a handle (12) is hinged to the hinge (14).