CN211166117U

CN211166117U - Construction drawing board for constructional engineering equipment

Info

Publication number: CN211166117U
Application number: CN201922359063.7U
Authority: CN
Inventors: 亓琳; 臧莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-08-04
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a building engineering equipment construction drawing is dull and stereotyped, which comprises an outer shell, the right side of shell is provided with the card strip, the front side of shell is inserted and is closed there is the fixed strip, the top and the equal fixedly connected with mount two in bottom of card strip front side, the rotation groove has all been seted up to the top and the bottom of two front sides of mount, the inner chamber in rotation groove rotates through the pivot and is connected with the expense, the surface cover of pivot is equipped with the torsional spring that is located the expense inner chamber. The utility model discloses an on putting into the inner chamber of shell with the drawing, going into the shell with the fixed strip card again, insert the shell with the card strip at last in, the inner chamber of shell and fixed strip is gone into to upset overhead card to fix the drawing at the inner chamber of shell, guaranteed that the drawing can not drop, save user's operating time, improved work efficiency, this building engineering equipment construction drawing is dull and stereotyped, possesses the advantage that can guarantee that the drawing is difficult for dropping.

Description

Construction drawing board for constructional engineering equipment

Technical Field

The utility model relates to a building engineering technical field specifically is a building engineering equipment construction drawing is dull and stereotyped.

Background

The building engineering is an engineering entity which performs various technical works such as planning, investigation, design, construction and completion, and installation engineering of lines, pipelines and equipment matched with the engineering entity, namely the construction engineering of various houses and buildings, also called construction workload, wherein the investment amount of the engineering entity is required to be improved by using engineering materials, and the construction engineering of the house buildings can be realized by construction activities, wherein the construction engineering of the house buildings comprises factory buildings, theaters, hotels, shops, schools, hospitals, houses and the like, and the new construction, the reconstruction or the expansion of the house buildings is required to be improved by using the engineering materials and can be realized by using the construction activities; the 'auxiliary building facilities' refer to water towers, bicycle sheds, pools and the like which are matched with the building, and the 'installation of lines, pipelines and equipment' refers to the installation activities of the lines, the pipelines and the equipment, such as electricity, water supply and drainage, heating and ventilation, communication, intellectualization, elevators and the like which are matched with the building and the auxiliary facilities thereof.

In the construction of building engineering, the drawing is very important, and just need watch the drawing before the construction, and let many people watch the drawing together just need use the drawing dull and stereotyped, but traditional dull and stereotyped is generally fixed with the drawing with magnet, but so magnet because long-time use, magnetic force can weaken, and then weakens the fixity to the drawing, and the drawing just drops very easily, and the user still need go to pick up, the time-wasting inefficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building engineering equipment construction drawing is dull and stereotyped, possess and to guarantee that the drawing is difficult for the advantage that drops, solved traditional dull and stereotyped and generally fix the drawing with magnet, but so magnet is because long-time use, and magnetic force can weaken, and then weakens the fixity to the drawing, and the drawing just drops very easily, and the user still need go to pick up, the problem of waste time inefficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building engineering equipment construction drawing is dull and stereotyped, includes the shell, the right side of shell is provided with the card strip, the front side of shell is inserted and is closed there is the fixed strip, the top and the equal fixedly connected with mount two in bottom of card strip front side, the rotation groove has all been seted up to the top and the bottom of two front sides of mount, the inner chamber that rotates the groove rotates through the pivot and is connected with the expense, the surface cover of pivot is equipped with the torsional spring that is located the expense inner chamber, the expense passes through torsional spring and mount two is articulated, and one side that mount two was kept away from to two expenses is blocked the inner chamber of shell and fixed strip.

Preferably, the first fixing frames are fixedly connected to two sides of the top of the shell, and pull rings are rotatably connected between the first fixing frames.

Preferably, slots are formed in the top and the bottom of the left side of the shell, and writing pens are inserted into the inner cavities of the slots.

Preferably, a first clamping groove matched with the overhead is formed in the top and the bottom of the right end of the front side of the fixing strip, and a second clamping groove matched with the overhead is formed in the top and the bottom of the right end of the front side of the shell.

Preferably, the top and the bottom on the right side of the shell are both provided with a slot, and the top and the bottom on the left side of the clamping strip are both fixedly connected with a clamping pin inserted into the inner cavity of the slot.

Preferably, the top and the bottom on the left side of the inner cavity of the shell are both provided with a third clamping groove, and the top and the bottom on the left side of the fixing strip are both fixedly connected with bolts inserted into the three inner cavities of the clamping grooves.

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

1. the utility model discloses an put into the inner chamber of shell with the drawing, go into the shell with the fixed strip card again on, insert the shell with the card strip at last, the inner chamber of shell and fixed strip is gone into to upset overhead card, thereby fix the inner chamber at the shell with the drawing, guaranteed that the drawing can not drop, save user's operating time, the work efficiency has been improved, this architectural engineering equipment construction drawing is dull and stereotyped, possess the advantage that can guarantee that the drawing is difficult for dropping, it generally fixes the drawing with magnet to have solved traditional dull and stereotyped, but so magnet is because long-time use, magnetic force can weaken, and then weaken the fixity to the drawing, the drawing just drops very easily, and the user still need go to pick up, the problem of waste time reduce efficiency.

2. The utility model discloses a mount one uses with the cooperation of pull ring, and the person of facilitating the use carries to take and removes, also can articulate the shell in arbitrary place through the pull ring simultaneously to the person of facilitating the use uses.

3. The utility model discloses a slot and the cooperation of writing pen are used, go into the inner chamber of slot with writing pen card, directly take out when using and can use, and the convenience is saved trouble, raises the efficiency.

Drawings

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

FIG. 2 is a partial enlarged view of A in FIG. 1;

FIG. 3 is a perspective view of the fixing strip of the present invention;

FIG. 4 is a perspective view of the structural shell of the present invention;

fig. 5 is a perspective view of the structure clip strip of the present invention.

In the figure: 1. a housing; 2. clamping the strip; 3. a fixing strip; 4. a first fixing frame; 5. a pull ring; 6. a slot; 7. a writing pen; 8. a second fixing frame; 9. a rotating groove; 10. a rotating shaft; 11. overhead; 12. a torsion spring; 31. a bolt; 32. a first clamping groove; 101. a second clamping groove; 102. grooving; 103. a third clamping groove; 21. a bayonet lock.

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. 1-5, the utility model provides a technical scheme, a construction drawing board of building engineering equipment, comprising a housing 1, a clamping strip 2 is arranged on the right side of the housing 1, a fixing strip 3 is inserted on the front side of the housing 1, a fixing frame II 8 is fixedly connected with the top and the bottom of the front side of the clamping strip 2, a rotating groove 9 is arranged on the top and the bottom of the front side of the fixing frame II 8, the inner cavity of the rotating groove 9 is rotatably connected with a pin 11 through a rotating shaft 10, a torsion spring 12 positioned in the inner cavity of the pin 11 is sleeved on the surface of the rotating shaft 10, the pin 11 is hinged with the fixing frame II 8 through the torsion spring 12, one side of the two pins 11 far away from the fixing frame II 8 is respectively clamped into the inner cavities of the housing 1 and the fixing strip 3, a fixing frame I4 is fixedly connected with the two sides of the top of the housing 1, a pull, the portable mobile phone is convenient for a user to carry, move and hang the shell 1 at any place through the pull ring 5, thereby being convenient for the user to use, the left top and the bottom of the shell 1 are both provided with the slot 6, the inner cavity of the slot 6 is inserted with the writing pen 7, the writing pen is clamped into the inner cavity of the slot 6 through the matching use of the slot 6 and the writing pen 7, when in use, the writing pen can be directly taken out for use, the writing pen is convenient and labor-saving, the efficiency is improved, the top and the bottom of the right end of the front side of the fixed strip 3 are both provided with the first clamping groove 32 matched with the overhead 11, the top and the bottom of the right end of the front side of the shell 1 are both provided with the second clamping groove 101 matched with the overhead 11, the top and the bottom of the right side of the shell 1 are both provided with the slot 102, the left top and the bottom of the, the top and the bottom of the left side of the fixing strip 3 are both fixedly connected with a bolt 31 inserted into the inner cavity of the clamping groove III 103.

The working principle is as follows: the utility model discloses during the use, pull earlier the inner chamber that spending 11 shifted out shell 1 and fixed strip 3, then take fixed strip 3 out, put into shell 1's inner chamber with the picture, go into shell 1 with fixed strip 3 card again on, insert shell 1 with card strip 2 at last, upset spending 11 card is gone into the inner chamber that shell 1 and fixed strip 3 and is fixed, spending 11 resets under torsional spring 12's elasticity effect during, thereby make spending 11 card all the time in shell 1 and fixed strip 3, guaranteed that the drawing can not drop, thereby fix the inner chamber at shell 1 with the picture, guaranteed that the drawing can not drop, save user's operating time, and the work efficiency is improved.

In summary, the following steps: this architectural engineering equipment construction drawing is dull and stereotyped, through the inner chamber of putting into shell 1 with the drawing paper, go into shell 1 with 3 card of fixed strip again, insert shell 1 with card strip 2 at last, upset overhead 11 card is gone into the inner chamber of shell 1 and fixed strip 3 and is fixed, thereby fix the drawing paper in the inner chamber of shell 1, guaranteed that the drawing can not drop, save user's operating time, and the work efficiency is improved, this architectural engineering equipment construction drawing is dull and stereotyped, possess the advantage that can guarantee that the drawing is difficult for dropping, it generally fixes the drawing paper with magnet to have solved traditional dull and stereotyped, but so magnet is because long-time use, magnetic force can weaken, and then weaken the fixity to the drawing, the drawing just drops very easily, and the user still need go to pick up, the problem of wasted time inefficiency.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 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 building engineering equipment construction drawing is dull and stereotyped, includes shell (1), its characterized in that: the right side of shell (1) is provided with card strip (2), the front side of shell (1) is inserted and is closed fixed strip (3), the top and the equal fixedly connected with mount two (8) in bottom of card strip (2) front side, rotation groove (9) have all been seted up to the top and the bottom of mount two (8) front sides, the inner chamber that rotates groove (9) rotates through pivot (10) and is connected with expense (11), the surface cover of pivot (10) is equipped with torsional spring (12) that are located expense (11) inner chamber, expense (11) are articulated through torsional spring (12) and mount two (8), and the inner chamber of shell (1) and fixed strip (3) is gone into respectively to one side that mount two (8) were kept away from in two expenses (11).

2. The construction drawing board of the constructional engineering equipment as claimed in claim 1, wherein: the two sides of the top of the shell (1) are fixedly connected with a first fixing frame (4), and a pull ring (5) is rotatably connected between the first fixing frame (4).

3. The construction drawing board of the constructional engineering equipment as claimed in claim 1, wherein: the writing pen is characterized in that a slot (6) is formed in the top and the bottom of the left side of the shell (1), and a writing pen (7) is inserted into an inner cavity of the slot (6).

4. The construction drawing board of the constructional engineering equipment as claimed in claim 1, wherein: draw-in groove one (32) with spending (11) looks adaptation is all seted up to the top and the bottom of fixed strip (3) front side right-hand member, draw-in groove two (101) with spending (11) looks adaptation are all seted up to the top and the bottom of shell (1) front side right-hand member.

5. The construction drawing board of the constructional engineering equipment as claimed in claim 1, wherein: the top and the bottom on the right side of the shell (1) are both provided with a slot (102), and the top and the bottom on the left side of the clamping strip (2) are both fixedly connected with a clamping pin (21) inserted into the inner cavity of the slot (102).

6. The construction drawing board of the constructional engineering equipment as claimed in claim 1, wherein: draw-in groove three (103) have all been seted up to the left top of shell (1) inner chamber and bottom, the equal fixedly connected with in the left top of fixed strip (3) and bottom inserts bolt (31) of draw-in groove three (103) inner chamber.