CN213659951U

CN213659951U - Special show board of engineering cost

Info

Publication number: CN213659951U
Application number: CN202023072627.8U
Authority: CN
Inventors: 王登光; 刘义涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-19
Filing date: 2020-12-19
Publication date: 2021-07-09
Anticipated expiration: 2030-12-19

Abstract

The utility model discloses a special show board of engineering cost, which comprises a main board, wherein two fixed blocks are fixedly arranged on two sides of the top end of the main board, a rotating shaft is correspondingly and rotatably arranged on the middle part of one side of the two fixed blocks, an auxiliary board is fixedly arranged on the outer side of the middle part of the rotating shaft, an iron block is arranged on the front side of the auxiliary board, two sides of the main board are respectively provided with a slide way, frames are respectively and slidably arranged in the two slide ways, fixed grooves are respectively arranged on the bottoms of the two frames, and telescopic rods are respectively and slidably connected in the interiors of the two frames. The speed of the display process is increased.

Description

Special show board of engineering cost

Technical Field

The utility model relates to a show board, in particular to special show board of engineering cost.

Background

The construction cost is the total cost for some construction, and the core content is investment estimation, design approximate calculation, correction approximate calculation, construction drawing budget, construction settlement, completion settlement and the like. The main tasks of the engineering cost are as follows: according to the drawing display paper, quota and list specification, the direct cost, enterprise management cost, measure cost, planning cost, profit and tax, etc. contained in the project are calculated. In many cases, the data of the engineering cost needs to be presented to a client for viewing, or an original file needs to be expanded to calculate and annotate and the like during presentation, and the data is generally alphanumeric data during presentation for the client for viewing, so that the client can easily memorize and confuse during viewing, and if the alphanumeric data is matched with chart proportion for comparison, the data comparison is more obvious during viewing, and the data is beneficial to the client for viewing.

The special show board of engineering cost who has now in the market operates inconveniently, mainly has following problem in the use:

1. the special show board of current engineering cost, single structure and inconvenient removal owing to need demonstrate in the place of difference, some construction places traffic is inconvenient, then needs the manpower to remove the show board, and this kind of way is wasted time and energy, still has the potential safety hazard in the personnel handling, is unsuitable to be used widely.

2. The existing special engineering cost display board has the advantages that tools such as paintbrushes, erasers and paper used in the process of displaying for customers are easy to lose if the tools are not collected, the next engineering cost data demonstration is influenced, and the displaying process is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special show board of engineering cost to the structure that proposes in solving above-mentioned background art is single and inconvenient to be removed, needs the manpower to remove the show board, and this kind of way is wasted time and energy, still has the potential safety hazard in the personnel handling, and is unsuitable to be used widely, at the instrument of using to the in-process of customer show, if painting brush, rubber and paper, if not collect these little article and cause the loss very easily, bring the problem of influence for the show process.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special show board of engineering cost, includes the mainboard, the both sides fixed mounting on mainboard top has two fixed blocks, two the corresponding rotation in middle part of fixed block one side installs the pivot, the outside fixed mounting at pivot middle part has the subplate, the front of subplate is equipped with the iron plate.

As a preferred technical scheme of the utility model, the both sides of mainboard all are equipped with the slide, two the equal slidable mounting in inside of slide has the frame, two the fixed slot has all been seted up to the bottom of frame.

As a preferred technical scheme of the utility model, two the equal sliding connection in inside of frame has the telescopic link, two a plurality of recesses have all been seted up to one side of telescopic link, and are a plurality of the equal fixed mounting in middle part of recess inner wall has the spring, the equal fixed mounting of the other end of spring has the movable block.

As an optimal technical scheme of the utility model, two the equal fixed mounting in bottom of telescopic link has the callus on the sole.

As an optimal technical scheme of the utility model, the positive bottom of mainboard is equipped with collects the box, the top fixed mounting who collects the box has first iron plate.

As an optimized technical scheme of the utility model, the middle part fixed mounting on mainboard top has the second iron plate.

As an optimized technical scheme of the utility model, the middle part fixed mounting of mainboard bottom has the handle.

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

1. the special display board for engineering cost enables the display board to be folded to the maximum extent by enabling the device to be folded, the handle is arranged outside, the display board can be easily moved by only needing to carry the handle with one hand, and therefore the labor intensity brought in the carrying process is greatly reduced, and the carrying speed is improved;

2. the utility model relates to a special show board of engineering cost collects the box through the installation, collects used painting brush, rubber and paper, also conveniently takes out when using next time, has solved these small articles and has caused the problem of losing very easily, and reinforcing engineering cost data demonstration effect for the speed of show process.

Drawings

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

fig. 2 is a schematic front structural view of the present invention;

FIG. 3 is a schematic view of the telescopic rod structure of the present invention;

fig. 4 is a schematic view of the contraction structure of the present invention.

In the figure: 1. a main board; 2. a fixed block; 3. a rotating shaft; 4. a sub-board; 5. an iron block; 6. a slideway; 7. a frame; 8. fixing grooves; 9. a telescopic rod; 10. a groove; 11. a spring; 12. a movable block; 13. a foot pad; 14. a collection box; 15. a first iron plate; 16. a second iron plate; 17. a handle.

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. 1-4, the utility model provides a technical scheme of a special show board of engineering cost:

according to the drawings 1-4, the novel multifunctional electronic device comprises a main board 1, two fixed blocks 2 are fixedly mounted on two sides of the top end of the main board 1, a rotating shaft 3 is correspondingly rotatably mounted in the middle of one side of each fixed block 2, an auxiliary board 4 is fixedly mounted on the outer side of the middle of each rotating shaft 3, an iron block 5 is arranged on the front face of each auxiliary board 4, slide ways 6 are arranged on two sides of the main board 1, and a frame 7 is slidably mounted in the two slide ways 6.

Wherein, fixed slot 8 has all been seted up to the bottom of two frames 7, and the equal sliding connection in inside of two frames 7 has telescopic link 9, and a plurality of recesses 10 have all been seted up to one side of two telescopic links 9, and the equal fixed mounting in middle part of a plurality of recess 10 inner walls has spring 11, and the equal fixed mounting of the other end of spring 11 has movable block 12, and the equal fixed mounting in bottom of two telescopic links 9 has callus on the sole 13.

In addition, the bottom of the front of the main board 1 is provided with a collecting box 14, the top end of the collecting box 14 is fixedly provided with a first iron plate 15, the middle of the top end of the main board 1 is fixedly provided with a second iron plate 16, and the middle of the bottom end of the main board 1 is fixedly provided with a handle 17.

When the display board is used in detail, the utility model relates to a special display board for engineering cost, firstly, the device is fixedly installed, the main board 1 and the auxiliary board 4 of the display board can be displayed on the main board, the auxiliary board 4 has magnetism, the middle part of the top end of the main board 1 is provided with a second iron plate 16, the auxiliary board 4 can be adsorbed on the main board 1 after being unfolded without shaking, the iron block 5 can fix the displayed material drawing on the surface of the auxiliary board 4, the frames 7 at the two sides of the main board 1 can slide, the telescopic rod 9 in the frames 7 can press the movable block 12, the spring 11 contracts to put the movable block 12 into the groove 10, the position of the telescopic rod 9 is adjusted to align the movable block 12 with the fixed groove 8, under the effect of the elastic force recovered by the spring 11, the movable block 12 is inserted into the fixed groove 8, the height of the display board is adjusted, the foot pad 13 at, when needing to remove, shrink folding this device, only need one hand to carry handle 17, light realization is removed the show board, great like this reduction the intensity of labour who brings in the handling, the transport speed has been improved, collection box 14 through mainboard 1 bottom fixed mounting can be with the painting brush, the blackboard eraser, and the material of required show is collected and is handled, also conveniently take out when using next time, the problem of losing has been caused very easily to these smallclothes has been solved, reinforcing engineering cost data demonstration effect, accelerate the speed of show process.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 special show board of engineering cost, includes mainboard (1), its characterized in that: two fixed blocks (2) are fixedly mounted on two sides of the top end of the main board (1), two rotating shafts (3) are mounted at the corresponding rotation of the middle parts of one sides of the fixed blocks (2), auxiliary boards (4) are fixedly mounted at the middle parts of the rotating shafts (3), and iron blocks (5) are arranged on the front sides of the auxiliary boards (4).

2. The special display board of engineering cost of claim 1, characterized in that: the both sides of mainboard (1) all are equipped with slide (6), two the equal slidable mounting in inside of slide (6) has frame (7), two fixed slot (8) have all been seted up to the bottom of frame (7).

3. The special display board of engineering cost of claim 2, characterized in that: two equal sliding connection in inside of frame (7) has telescopic link (9), two a plurality of recesses (10) have all been seted up to one side of telescopic link (9), and are a plurality of the equal fixed mounting in middle part of recess (10) inner wall has spring (11), the equal fixed mounting of the other end of spring (11) has movable block (12).

4. The special display board of engineering cost of claim 3, characterized in that: two the bottom of telescopic link (9) all fixed mounting have callus on the sole (13).

5. The special display board of engineering cost of claim 1, characterized in that: the bottom of mainboard (1) front is equipped with collects box (14), the top fixed mounting who collects box (14) has first iron plate (15).

6. The special display board of engineering cost of claim 1, characterized in that: and a second iron plate (16) is fixedly arranged in the middle of the top end of the main plate (1).

7. The special display board of engineering cost of claim 1, characterized in that: the middle part of mainboard (1) bottom fixed mounting has handle (17).