CN2295987Y

CN2295987Y - Vertical and horizontal instrument for constructioning

Info

Publication number: CN2295987Y
Application number: CN 97236477
Authority: CN
Inventors: 吴建奇
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-06-27
Filing date: 1997-06-27
Publication date: 1998-10-28
Anticipated expiration: 2007-06-27

Abstract

A vertical and horizontal instrument for construction relates to a tool for measuring perpendicularity and levelness. The vertical and horizontal ruler for construction has a ruler body which is provided with a longitudinal level tube and a transverse level tube; the both ends of the ruler body are respectively provided with ruler heads vertical to the ruler body. The inside of the longitudinal sliding slot on the ruler body is provided with a spring tongue mechanism which can slide in the sliding slot. The spring tongue labeled with scales can detect the perpendicularity and the planeness of the vertical plane, the levelness and the planeness of the ground, and the gradient and the planeness of the roof or the floor.

Description

A kind of novel building is vertical, surveyor's staff

The utility model relates to the instrument of a kind of measuring vertical degree, levelness.

2 meters guiding rulers of traditional band plumb bob can only be surveyed the verticality of buildings, and the wedge shape clearance gauge can only be surveyed flatness, are while detection of vertical degree and flatness, often want 2 meters guiding rulers and wedge shape clearance gauge to use together, at least two people operation gives and carry and use has brought inconvenience, and the accuracy that detects is not high yet.

The purpose of this utility model is: provide that a kind of novel building is vertical, the technical scheme of surveyor's staff, this chi can detect the verticality and the flatness of facade, the levelness on ground and flatness, the degree of tilt of ceiling or flooring and flatness, one man operation is carried, easy to use.

The technical solution of the utility model is: a kind of novel building is vertical, surveyor's staff has blade, the blade two ends have the chi head vertical with blade respectively, longitudinal level pipe and horizontal level tube are housed on the blade, the longitudinal level pipe is used for the detection of vertical degree, laterally level tube is used for the detection level degree, the spring-latch mechanism that can slide in chute is housed in the vertical chute on the blade, and spring-latch is marked with scale, is used to detect flatness; The structure of spring-latch mechanism is: spring-latch places in the backing plate hole, can free movement in the hole, there is spring to be connected between the breech face of spring-latch and base plate, the spring-latch tail end has flange, there is connecting rod to be connected between backing plate and base plate, the dop of two spring leafs places respectively in the draw-in groove on the spring-latch upper and lower surfaces up and down, two spring leafs are fixedlyed connected with base plate respectively up and down, moving handle places in the blade chute, the one end is fixedlyed connected with base plate, is used to make in the chute of spring-latch mechanism on blade slide, and blade is the square tube shape, the chi headgear is contained in the two ends of blade, fixedlys connected with blade with trip bolt.

Major advantage of the present utility model is: relatively simple for structure, manufacturing cost is lower, and is easy to carry and use, both can be used for detecting the verticality and the flatness of facade, can detect the levelness on ground and the inclination and the flatness of flatness and ceiling or flooring again, one-object-many-purposes.

Below in conjunction with drawings and Examples the utility model is further specified:

Fig. 1: a kind of novel building is vertical, the surveyor's staff diagrammatic sketch,

Diagrammatic sketch is amplified in the part of Fig. 2: Fig. 1,

Fig. 3: the spring leaf diagrammatic sketch of dop is arranged,

Among the figure: 1, chi head, 2, trip bolt, 3, moving handle, 4, indicate the spring-latch of scale, 5, the longitudinal level pipe, 6, horizontal level tube, 7, blade, 8, chute, 9, backing plate, 10, spring, the spring leaf that 11, dop is arranged, 12, connecting rod, 13, base plate, 14, dop, 15, flange.

Embodiment:

A kind of novel building is vertical, the surveyor's staff (see figure 1) has square tube shape blade 7, blade 7 two ends are respectively installed with the chi head 1 vertical with blade, chi head 1 is fixedlyed connected with blade 7 usefulness trip bolts 2, two longitudinal level pipes 5 and a horizontal level tube 6 are housed on the blade 7, proofread and correct with transit, the longitudinal level pipe is used for the detection of vertical degree, laterally level tube is used for the detection level degree, in vertical chute 8 on the blade spring-latch mechanism is housed, spring-latch 4 is marked with scale, be used to detect flatness, spring-latch 4 places (see figure 2) in the hole of backing plate 9, can free movement in the hole, the breech face of spring-latch has spring to be connected with 13 of base plates, the spring-latch tail end has flange 15, backing plate 9 has connecting rod 12 to be connected with 13 of base plates, backing plate and base plate just in time are complementary with square tube shape blade inwall spacing, the dop 14 of two spring leafs 11 places respectively in the draw-in groove 16 on spring-latch 4 upper and lower surfaces and (sees Fig. 2 up and down, Fig. 3), two spring leafs 11 are fixedlyed connected with base plate 13 respectively up and down, moving handle 3 places in the blade chute 8, the one end is fixedlyed connected with base plate 13, is used to make in the chute 8 of spring-latch mechanism on blade slide.

Claims

1, vertical, the surveyor's staff of a kind of novel building, it is characterized in that: blade is arranged, and the blade two ends have the chi head vertical with blade respectively, and longitudinal level pipe and horizontal level tube are housed on the blade, the spring-latch mechanism that can slide in chute is housed in the vertical chute on the blade, and spring-latch is marked with scale.

2,, surveyor's staff vertical according to the described a kind of novel building of claim 1, it is characterized in that: the spring-latch of spring-latch mechanism places in the backing plate hole, there is spring to be connected between the breech face of spring-latch and base plate, the spring-latch tail end has flange, have connecting rod to be connected between backing plate and base plate, the dop of two spring leafs places respectively in the draw-in groove on the spring-latch upper and lower surfaces up and down, and two spring leafs are fixedlyed connected with base plate respectively up and down, moving handle places in the blade chute, and the one end is fixedlyed connected with base plate.

3,, surveyor's staff vertical according to claim 1 or 2 described a kind of novel buildings, it is characterized in that: blade is the square tube shape, and the chi headgear is contained in the two ends of blade, fixedlys connected with blade with trip bolt.