CN2045009U

CN2045009U - Reusable wooden rod having elevation marks for building

Info

Publication number: CN2045009U
Application number: CN 88221649
Authority: CN
Inventors: 刘润宝
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-12-29
Filing date: 1988-12-29
Publication date: 1989-09-27

Abstract

The utility model discloses a sample plate husk digital rod for building trade, comprising plates with a plurality of foundation rods and a plurality of split joint rods, wherein, the foundation rods, split joint rods and each split joint part are connected by a connector. The utility model can solve the problem that the existing used husk digital rods can not be repeatedly used.

Description

Reusable wooden rod having elevation marks for building

The utility model is the working instrument of a kind of building trade, further is the model that a kind of building operations is used.The utility model is made of with dull and stereotyped vertical montant with one a flat board.

Marked rod (also claiming the line bar) is a kind of model that building trade is used.Up to now, what building trade was used is wooden marked rod, promptly make a square bar with timber, then with manually by the draw structure plan of its building of building drawing requirement relevant position on bar, as door, window position, preformed hole position absolute altitude, or brick structure skin number, during use the marked rod that makes is stood in the building, for the construction personnel reference.The shortcoming of prior art is: 1, because this marked rod can only disposablely use, and its timber consumption is very big, it is reported, the esidential building building of building about 2000 square metres needs to make marked rod with one cube of timber; 2, owing to marked rod needs manually draw one by one, so the lost labor; 3, because the intensity of timber own is lower, therefore upright good marked rod easily is damaged.

The utility model provides a kind of prior art shortcoming that overcomes, reusable marked rod.

The utility model is made of with a montant vertical with this flat board a flat board, and wherein montant constitutes with dull and stereotyped basic rod and some splicing bars that rigidly fix by one.Described here rigidly fixing is meant that the employing welding is fixing, and perhaps riveted and fixed is perhaps used bolt.Splice between bar and the basic rod and respectively splice to link mutually between the bar and promptly constitute practical marked rod, adopt different mode of connection (to link as each splicing bar Yong Xiang Clamp-on mode, perhaps link) with bolt, and select for use same material not (as with plastics, metal material, hard cardboard or use timber), or adopt the splicing bar of different cross section shape such as square, triangle or or garden shape, L shaped, promptly become various embodiments of the present utility model.

Be by the visible advantage of the present utility model of foregoing: 1, can dismantle very easily; 2, when adopting plastics or metal material to make its intensity height, not fragile.The utility model can adopt dual mode when reality is used; First kind of mode is to continue to use the existing way required structure of directly drawing on bar, after building up, building needs when adopting this way pattern drawn on the bar etc. is washed off and can be reused, adopt this mode still to exist the shortcoming of taking a lot of work, as making the utility model, then can not reuse with timber or hardboard; The second way is to be that 88300635 design patent is united use with the utility model and application number, just directly being stained with the paper or other printing carrier that are printed on sign on the utility model uses, only need paper or other printing carrier that is glued removed with the back, just can reuse, can avoid all shortcomings of prior art in this way.

Accompanying drawing provides the utility model most preferred embodiment.

Fig. 1 is an elevation;

Fig. 2 is a rear elevation;

Fig. 3 is splicing bar view;

Fig. 4 uses schematic diagram for the utility model.

The first segment of montant among Fig. 1, promptly basic rod 2 is fixing with dull and stereotyped 1, preferably fixes with welding manner.Installing hole 4 is arranged on the basic rod 2, and with dormant bolt 5 and wing nut 7, pad 6 will splice bar 3 with it fixing (see figure 2), in like manner, use and with quadrat method other respectively spliced bar and be linked together.

Basic rod 2 and each splicing bar 3 are the L type as seen from the figure, the one end has hole 8, face down bonding one interior lining panel 9 in the other end, have slotted eye 10 on it, utilizing screw bolt and nut can make by hole 8 and hole 10 respectively splices bar and links together, because interior lining panel 9 is fixed in splicing bar 3 inboards, so form a step 12 between splicing boom end and inner lining plate, it can be used as with another splicing bar and links fixing location benchmark.Certainly also can interior lining panel be welded on the splicing bar, and adopt, interior lining panel and another be spliced the mode that bar links with bolt, nut in the two ends perforate of splicing bar.Obviously this mode is good not as aforementioned manner.On dull and stereotyped 1, adorn three foundation bolts 13, can be by adjustment very easily with dull and stereotyped 1 leveling to bolt 13.The most handy steel of the utility model, aluminium or plastic production.

Claims

1, marked rod, comprise a flat board 1 and a montant vertical with this flat board, it is characterized in that montant is made up of a pile foundation bar 2 and some splicing bars 3, wherein an end of basic rod 2 and dull and stereotyped 1 is and rigidly fixes, the other end is connected with the mode of bolt Huo Xiang Clamp-on with the splicing bar, and the mode of respectively splicing also available bolt Huo Xiang Clamp-on between the bar connects.

2, the described marked rod of claim 1, it is L shaped to it is characterized in that basic rod 2 and splicing bar 3 are, and all has the hole on two ends of splicing bar, and each splices and connects between bar with bolt and interior lining panel and nut realization, and interior lining panel is L shaped, and has the hole that is used to assemble.

3, the described marked rod of claim 1, it is characterized in that basic rod 2 and splicing bar 3 are the L type, splicing bar one end has hole 8, and the other end rigidly fixes an interior lining panel 9, interior lining panel 9 has a location step 12 with splicing bar 3 ends, has grooved hole 10 on interior lining panel.

4, claim 1,2 or 3 described marked rods is characterized in that being equipped with on the flat board foundation bolt 13 that is used for leveling.

5, the described marked rod of claim 4 is characterized in that respectively splicing bar and makes with steel, aluminium or plastics.