CN2268083Y

CN2268083Y - Simple horizontal paying out device

Info

Publication number: CN2268083Y
Application number: CN 96239315
Authority: CN
Inventors: 高胜利
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-12-02
Filing date: 1996-12-02
Publication date: 1997-11-19
Anticipated expiration: 2006-12-02

Abstract

The utility model discloses an unreeling leveling appliance for the building construction. The upper side in a bottom disk (1) which is provided with a circular groove (2) is provided with a circular floating disk (6), end points of two right-angle edges of a right angle at the upper surface of the bottom disk (1) are provided with sights (3), (5), (8), the bottom surface of the bottom disk (1) is hung with a wire hammer (10), and the upper surface of the floating disk (6) is provided with sights (4), (7). The unreeling leveling appliance has the advantages of simple structure, convenient and rapid use and operation and easy control, can replace a theodolite or a spirit level, and can meet the need of completing the unreeling and leveling work when the country residential construction and the individual construction are conducted.

Description

Simple and easy horizontal wire dispenser

The utility model relates to building operations unwrapping wire levelling utensil, is specially simple and easy horizontal wire dispenser.

Building determines that before construction the unwrapping wire levelling work on basis is an important step before the building operations.At present, except having ready conditions, regular construction enterprises use transit and the levelling of level gauge unwrapping wire, general small towns housing construction and individual build a house, and all are to ask some experienced shide teachers to pay to utilize traditional Pythagorean theorem and carry out the unwrapping wire levelling with " indigenous methods " such as basin, water bowls.This " indigenous method " not only precision is low, operates cumbersomely, but also the people who needs certain schooling could grasp.

The purpose of this utility model provides a kind of simple and easy horizontal wire dispenser, and this simple and easy horizontal wire dispenser is simple in structure.Use and easy and simple to handlely grasp easily rapidly, can satisfy and finish unwrapping wire and levelling work when small towns housing construction and individual build a house construction.

Above-mentioned purpose of the present utility model is achieved in that on a chassis and is equipped with a groove, is placed with water in the groove, is equipped with a floating plate on the water surface, is equipped with foresight respectively at the upper surface of chassis and floating plate, hangs with plumb bob on the hook that is equipped with on the bottom surface on chassis.

Effect and the characteristics that the utlity model has are:

1, can finish architecture construction unwrapping wire and levelling work, have two kinds of functions and purposes, both can replace transit rule side to measure, can replace the level gauge levelling again.

2, simple in structure, be easy to make, easy and simple to handle, rapid, grasp easily.Because this wire dispenser only needs thick flat, and can measure after unlike transit, level gauge, needing professional survey crew to be transferred to smart putting down, therefore, utilize this wire dispenser to carry out the unwrapping wire levelling of building, than using transit and level gauge can improve work efficiency more than one times, be particularly suitable for using when small towns housing construction and individual build a house.

Below in conjunction with accompanying drawing and with embodiment the utility model is done to be described in detail:

Fig. 1: the vertical view of the utility model embodiment 1

Fig. 2: A-A sectional drawing among Fig. 1

Fig. 3: the vertical view of the utility model embodiment 2

Fig. 4: B-B sectional drawing among Fig. 3

Fig. 5: building operations floor map

Fig. 6: the schematic diagram of determining axis stake, stake position, gantry

Fig. 7: the schematic diagram of determining the stake of b axis

Fig. 8: gantry stake levelling schematic diagram

The utility model is made up of the circular floating plate 6 of chassis 1 and 1 top, chassis, has circular groove 2 on the chassis 1, on the upper surface on chassis 1 in three end points places of two right-angle sides at a right angle, be equipped with the foresight 3, foresight 5 and the foresight 8 that highly equate respectively, on the hook 9 that is equipped with on the bottom surface on chassis 1, hang with a plumb bob 10, the upper surface of circular floating plate 6 is equipped with foresight 4 and the foresight 7 that highly equates on same center line, the water of packing in the circular groove 2 on chassis 1 is positioned over circular floating plate 6 on the water surface.

Said chassis 1, its shape can be fan-shaped, also can be square, can also be circular, and the circular groove 2 on it can be the circular groove that is positioned at the following depression of upper surface, also can be the circular groove that the protruding circular ring that is equipped with on the upper surface constitutes.The chassis that present embodiment provides be one its be shaped as fan-shaped chassis, the circular groove on the wire dispenser chassis illustrated in figures 1 and 2 is positioned at the circular groove of the following depression of its upper surface.Circular groove on Fig. 3 and the wire dispenser chassis shown in Figure 4 is the circular groove that the annulus 11 by projection constitutes.

Narrate using method of the present utility model below in conjunction with Fig. 5 to Fig. 8:

1, determines the position of axis stake a, b, c, d

(1) according to the relative position of original building, determine the position of stake of a axis and the stake of c axis earlier and hammer into tingle with steel ruler;

(2) square stool is placed near the axis stake a point, note the position of stool leg, should keep ac, ab, the three-way intervisibility of ad, and the chassis of wire dispenser placed on the square stool, in circular groove, inject water coarse balance chassis, plumb bob is hung on the hook mobile chassis or square stool, when making the chassis plumb bob aim in the stake of a axis tingle, position with the upright rod in foresight 8, the foresight 5 aligning c axis stakes.Behind the location, chassis, aim at foresight 8 and foresight 3, move upright rod, after 3 coincidences, promptly determined the orientation of axis , measure the distance of ab again along the  axis direction with tape measure, determine the position of b so again, hammered into stake of b axis and tingle (as Fig. 5, Fig. 6 and shown in Figure 7);

(3) with steel ruler and upright rod, being the center of circle with the tingle in b, the stake of c axis respectively, is that radius is drawn arc with the length of bd and cd, and its intersection point is the position of d axis stake, hammers into stake of d axis and tingle (as shown in Figure 6);

(4) check with steel ruler whether the diagonal of ad axis stake and the stake of bc axis equates that error should repeat the position that above step redefines axis stake a, b, c, d when big.

2, staking out and sight rail

(1) after a, b, c, the stake of d axis are determined, should hammer into three gantry stakes in the outside of each axis stake, the distance of gantry stake and axis stake should be decided according to the Base Design width, is generally 1-1.5M;

(2) floating plate is put on the water surface of groove on chassis, and with the outside of upright rod by last arbitrary gantry stake, rotate floating plate, make two foresight collimation standing tree bars on the floating plate, move up and down upright rod,, at this moment, should immediately upright wooden straight bottom be marked in the stake of gantry with till 3 of marks on the upright rod overlap until two foresights.Rotate floating plate, make two foresights on the floating plate aim at upright rod (the same mark on the same rod) in another gantry stake, mark on gantry stake subscript more again.Mark in all the other gantry stakes also determines that by this method mark is all put in 12 gantry stakes, i.e. levelling work finishes (as shown in Figure 8);

(3) with sight rail nail in the stake of gantry, and the top of sight rail is overlapped with mark in the stake of gantry.After all sight rails have been followed closely, should according to the position of axis stake with shown in Fig. 5 1., 5., , Axis is drawn on sight rail, foundation width, thickness of wall body is also drawn on sight rail again, and is hammered into tingle.At last, determine interior wall control stake position with row's chi method, its absolute altitude can be determined by the method for levelling gantry stake equally.

Claims

1, a kind of simple and easy horizontal wire dispenser, it is characterized in that: this wire dispenser is made up of the circular floating plate (6) of chassis (1) and chassis (1) top, has circular groove (2) on the chassis (1), on the upper surface of chassis (1) in three end points places of two right-angle sides at a right angle, be equipped with the foresight (3) that highly equates respectively, foresight (5) and foresight (8), on the hook (9) that is equipped with on the bottom surface on chassis (1), hang with a plumb bob (10), on same center line, be equipped with foresight (4) and the foresight (7) that highly equates on the upper surface of circular floating plate (6), the water of packing in the circular groove (2) on chassis (1) is positioned over circular floating plate (6) on the water surface.

2. simple and easy horizontal wire dispenser according to claim 1 is characterized in that: said chassis (1) is sector disk.

3, simple and easy horizontal wire dispenser according to claim 1, it is characterized in that: said chassis (1) is square plate.

4, simple and easy horizontal wire dispenser according to claim 1, it is characterized in that: said chassis (1) is circular discs.

5, simple and easy horizontal wire dispenser according to claim 1 is characterized in that: the circular groove (2) that has on said chassis (1) is the circular groove that is positioned at the following depression of its upper surface.

6, simple and easy horizontal wire dispenser according to claim 1 is characterized in that: the circular groove (2) that has on said chassis (1) is the circular groove that the protruding circular ring (11) that is equipped with on the upper surface constitutes.