CN220119968U - Positioning ruler convenient for engineering budget - Google Patents

Abstract

The utility model discloses a positioning ruler convenient for engineering budget, which comprises a main ruler, wherein a cavity is formed in the main ruler, a first through hole is formed in one end of the main ruler, an extensible extension ruler is arranged at the other end of the main ruler, sliding grooves are respectively formed in the top end and the bottom end of the main ruler, a sliding auxiliary ruler is arranged at one end, far away from the extension ruler, of the cavity, and scale marks are arranged on one side of the top end of the main ruler. According to the utility model, the horizontal column, the auxiliary ruler and the main ruler are matched, the main ruler is attached to the measuring surface, and the situation of the horizontal column is observed, so that the horizontal measurement correction is completed, the application range of the positioning ruler is greatly increased, the telescopic function of the extension ruler can be completed through the matching of the threaded rod and the first threaded hole, the translation and storage functions of the auxiliary ruler can be completed through the matching of the bolt, the nut and the sliding groove, and the auxiliary ruler and the main ruler are perpendicular through the fixing of the bolt and the nut, so that the problems of serial connection and write omission are effectively avoided, and the working efficiency of staff is greatly increased.

Description

Positioning ruler convenient for engineering budget

Technical Field

The utility model relates to the technical field of measuring tools, in particular to a positioning ruler convenient for engineering budget.

Background

Engineering budgeting personnel often need fill work material analysis list and door and window table in work, because work material quantity is more, causes the budget form longer and the project is more, consequently need use the location chi, and the location chi divide into main chi and auxiliary scale, and main chi is the vertical direction, and Y axial, and auxiliary scale is the horizontal direction, and X axial, places it on the surface of budget form paper, consequently can carry out X, Y axial location to the cell on the form through the cooperation use of main chi and auxiliary scale, has improved the convenience and the accuracy of budget.

The utility model discloses a location chi convenient to engineering budget of number CN216033419U, this location chi convenient to engineering budget is convenient for, through setting up fixture, be convenient for connect device and metal chi, the occasion that uses as required can select the metal chi of different length, when using, place the metal chi on the bottom plate, and lean on one side of fixed plate, rotate the rotating handle and drive long screw rod and rotate and remove along the fixed plate, long screw rod drives the movable plate simultaneously along the position of lower tank and remove, play the firm effect of centre gripping to the metal chi, can scribe line or measure through the device on engineering material after the centre gripping is firm, when need measure length or measure longer article in the space, can set up a plurality of bottom plates and fixture in the metal chi outside, when with the device centre gripping on the metal chi, can be connected the telescopic link through screw and bottom plate, after the connection is accomplished, and make the other end and the connecting block of metal pole connect, can accomplish the location and be convenient for measure and calculate, make the practicality of device stronger can use more occasion. In addition, the existing positioning ruler has the following defects in use:

(1) The existing positioning ruler is not provided with a levelness correcting function, so that the application range of the positioning ruler is greatly reduced;

(2) The existing positioning ruler cannot process filling of data in engineering budget cost, errors such as serial and missing filling often occur in the process of filling work material analysis sheets and door and window tables, the working efficiency of staff is greatly reduced, and budget result errors are seriously caused;

(3) The existing positioning ruler is difficult to store, needs to be assembled independently after being used each time, is complex and repeated in operation and difficult to use, and greatly reduces the use enthusiasm of staff.

Disclosure of Invention

The utility model aims to overcome the technical defects and provide a positioning ruler convenient for engineering budget.

In order to solve the problems, the technical scheme of the utility model is as follows: the utility model provides a location chi convenient to engineering budget, includes the main scale, the inside of main scale is equipped with the cavity, the one end of main scale is equipped with first through-hole, and the other end is equipped with the extension chi that can extend, the inside of first through-hole is equipped with the threaded rod, the top and the bottom of main scale are equipped with the spout respectively, the one end of keeping away from the extension chi in the cavity is equipped with slidable auxiliary scale, the one end of keeping away from the main scale of auxiliary scale is equipped with the horizontal column, top one side of main scale is equipped with the scale mark.

Further, the bottom thread connection nut of bolt, the bolt post and the spout adaptation of bolt are connected, the bolt cap diameter of bolt is greater than the width of spout far away, the external diameter of nut is greater than the width of spout far away.

Further, the one end of extension chi is equipped with the second screw hole, the one end threaded connection second screw hole of threaded rod, the other end passes first through-hole and stretches out the outside of main scale, the one end fixed connection swivel boot of main scale is kept away from to the threaded rod, top one side of extension chi is equipped with the scale mark.

Further, one end of the auxiliary ruler is provided with a first threaded hole, the other end of the auxiliary ruler is provided with a second through hole, a bearing in the second through hole is connected with a horizontal column, and the internal threads of the first threaded hole are connected with bolts.

Further, the secondary ruler can be completely accommodated inside the cavity.

Further, a spring is arranged between the bolt cap of the bolt and the sliding groove.

Compared with the prior art, the utility model has the advantages that:

1. the utility model provides a positioning ruler convenient for engineering budget, which is provided with a horizontal column, an auxiliary ruler and a main ruler in a matching way, wherein the main ruler is attached to a measuring surface, and the situation of the horizontal column is observed, so that the horizontal measurement and correction are completed, and the application range of the positioning ruler is greatly increased;

2. the utility model provides a positioning ruler convenient for engineering budget, which is characterized in that an auxiliary ruler is perpendicular to a main ruler through the fixation of bolts and nuts, and then a work material analysis sheet and a door and window table are respectively attached to the opposite sides of the main ruler and the auxiliary ruler, so that the problems of serial connection and write omission are effectively avoided, and the working efficiency of staff is greatly improved;

3. the positioning ruler convenient for engineering budget provided by the utility model has the advantages that the telescopic function of the extension ruler can be completed through the matching of the threaded rod and the first threaded hole, the translation and storage functions of the auxiliary ruler can be completed through the matching of the bolt, the nut and the sliding groove, the operation is simple, the carrying is convenient, the use is convenient, and the use enthusiasm of staff is greatly increased.

Drawings

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is an enlarged top view at a in fig. 1.

Fig. 3 is an enlarged view of the internal structure of the extension rule of fig. 1.

As shown in the figure: 1. a main scale; 2. a first through hole; 3. a cavity; 4. a chute; 5. scale marks; 6. a bolt; 7. a spring; 8. a secondary ruler; 9. a second through hole; 10. a horizontal column; 11. a first threaded hole; 12. a nut; 13. a threaded rod; 14. extending the ruler; 15. a second threaded hole; 16. and (5) rotating the sleeve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in FIG. 1, a location chi convenient to engineering budget, including main scale 1, the inside of main scale 1 is equipped with cavity 3, and the one end of main scale 1 is equipped with first through-hole 2, and the other end is equipped with extensible extension chi 14, the inside of first through-hole 2 is equipped with threaded rod 13, and the top and the bottom of main scale 1 are equipped with spout 4 respectively, and the one end that keeps away from extension chi 14 in the cavity 3 is equipped with slidable auxiliary scale 8, the one end that main scale 1 was kept away from to auxiliary scale 8 is equipped with horizontal pole 10, and top one side of main scale 1 is equipped with scale mark 5, and the one end of auxiliary scale 8 is equipped with first screw hole 11, and the other end is equipped with second through-hole 9, connects horizontal pole 10 through the bearing in the second through-hole, and the internal thread connecting bolt 6 of first screw hole 11, auxiliary scale 8 can hold in the inside of cavity 3 completely, through horizontal pole 10, auxiliary scale 8 and the cooperation of main scale 1, laminating the measuring surface, observe the condition of horizontal pole to accomplish the measuring correction of level, greatly increased the application scope of location chi.

As shown in fig. 2, the bottom end of the bolt 6 is connected with the nut 12 in a threaded manner, the bolt post of the bolt 6 is connected with the chute 4 in an adaptive manner, the diameter of the bolt cap of the bolt 6 is far greater than the width of the chute 4, the outer diameter of the nut 12 is far greater than the width of the chute 4, the spring 7 is arranged between the bolt cap of the bolt 6 and the chute 4, the angle between the auxiliary ruler 8 and the main ruler 1 is vertical through the fixation of the bolt 6 and the nut 12, and then the two opposite sides of the main ruler 1 and the auxiliary ruler 8 are respectively attached with the work material analysis list and the door and window table, so that the problems of serial writing and missing writing are effectively avoided, and the working efficiency of staff is greatly increased.

As shown in fig. 3, one end of the extension rule 14 is provided with a second threaded hole 15, one end of the threaded rod 13 is in threaded connection with the second threaded hole 15, the other end passes through the first through hole 2 and extends out of the main rule 1, one end of the threaded rod 13, which is far away from the main rule 1, is fixedly connected with the rotary sleeve 16, one side of the top end of the extension rule 14 is provided with the scale mark 5, the telescopic function of the extension rule 14 can be completed through the cooperation of the threaded rod 13 and the first threaded hole 11, the translation and storage function of the auxiliary rule 8 can be completed through the cooperation of the bolt 6, the nut 12 and the chute 4, the operation is simple, the portable and the use is convenient, and the use enthusiasm of staff is greatly increased.

In specific use, referring to fig. 1 to 3, when the length of a longer object is measured, the rotary sleeve 16 is rotated, so that the threaded rod 13 rotates to drive the extension rule 14 to extend, the main rule 1 is attached to the measurement surface for measurement, when data are filled, the auxiliary rule 8 is adjusted to an angle perpendicular to the main rule 1 by unscrewing the bolt 6 and then releasing the auxiliary rule 8, then the bolt 6 is screwed, the auxiliary rule 8 is fixed, the top end of the auxiliary rule 8 faces the surface lines, and the operation is simple, the storage is convenient, and the carrying is convenient.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (6)

1. A location chi convenient to engineering budget, its characterized in that: including main scale (1), the inside of main scale (1) is equipped with cavity (3), the one end of main scale (1) is equipped with first through-hole (2), and the other end is equipped with extension chi (14) that can extend, the inside of first through-hole (2) is equipped with threaded rod (13), the top and the bottom of main scale (1) are equipped with spout (4) respectively, the one end of keeping away from extension chi (14) in cavity (3) is equipped with slidable auxiliary scale (8), the one end that main scale (1) was kept away from to auxiliary scale (8) is equipped with horizontal pole (10), top one side of main scale (1) is equipped with scale mark (5).

2. A positioning ruler for facilitating engineering budgeting according to claim 1, wherein: one end of the auxiliary ruler (8) is provided with a first threaded hole (11), the other end of the auxiliary ruler is provided with a second through hole (9), a horizontal column (10) is connected to a bearing in the second through hole, and the inner thread of the first threaded hole (11) is connected with a bolt (6).

3. A positioning ruler for facilitating engineering budgeting according to claim 2, wherein: the bottom threaded connection nut (12) of bolt (6), the bolt post and the spout (4) adaptation of bolt (6) are connected, the bolt cap diameter of bolt (6) is greater than the width of spout (4) far away, the outside diameter of nut (12) is greater than the width of spout (4) far away.

4. A positioning ruler for facilitating engineering budgeting according to claim 3, wherein: a spring (7) is arranged between the bolt cap of the bolt (6) and the chute (4).

5. A positioning ruler for facilitating engineering budgeting according to claim 1, wherein: one end of extension chi (14) is equipped with second screw hole (15), the one end threaded connection second screw hole (15) of threaded rod (13), the outside that the other end passed first through-hole (2) and stretched out main scale (1), one end fixed connection swivel boot (16) of main scale (1) are kept away from to threaded rod (13), top one side of extension chi (14) is equipped with scale mark (5).

6. A positioning ruler for facilitating engineering budgeting according to claim 1, wherein: the auxiliary ruler (8) can be completely accommodated in the cavity (3).