CN215495795U

CN215495795U - Show shelf convenient to engineering cost budget result shows

Info

Publication number: CN215495795U
Application number: CN202122018530.7U
Authority: CN
Inventors: 林永民; 陈洪新
Original assignee: North China University of Science and Technology
Current assignee: North China University of Science and Technology
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-11
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses a display rack convenient for displaying the budget result of engineering construction cost, which comprises a support rod, an inner folded plate, a through screw rod, a fixing nut, a clamping groove and a display panel, wherein the inner folded plate is arranged at the inner side of the support rod, the through screw rod is arranged at the center of the outer side of the inner folded plate, the fixing nut is arranged on the through screw rod, the clamping groove is arranged on the inner folded plate, the display panel is arranged at the upper half section of the support rod, when the display rack is used, the manual calculation display can be carried out on a writing board at the front side of the display panel, or a limiting clamping board is pulled outwards, an inner sliding plate is pulled out from a sliding sleeve, and after an external power supply is arranged at a power interface, a display screen at the front side of the inner sliding plate is started, the display screen displays mathematical modeling in real time or displays data charts of other engineering construction cost and the like, so that other personnel can effectively and more intuitively watch various data parameters and calculation process bases of the engineering construction cost evaluation, the use is more convenient, and the applicability and the compatibility are better.

Description

Show shelf convenient to engineering cost budget result shows

Technical Field

The utility model relates to the technical field of display shelves, in particular to a display shelf convenient for displaying a project cost budget result.

Background

The engineering cost is the knowledge and skill of comprehensively utilizing management, economics, engineering technology and other aspects, the work process of predicting, planning, controlling, accounting, analyzing and evaluating the construction cost is called construction cost management, according to the procedures, methods and bases specified by laws, regulations and standards, the project cost and the composition content thereof are predicted or determined, and when the enterprise unit estimates the project cost, visual icons or visual mathematical modeling is usually required to be established, therefore, the evaluation and estimation of various projects are carried out, while the display rack for estimating the engineering cost in the prior art has a single structure, usually in the form of a single blackboard or whiteboard, or a separate screen display form, and the evaluator using the display shelf of the type can not more intuitively show the evaluation process and the evaluation basis to other people.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a display rack convenient for displaying a project cost budget result, when the display rack is used, manual calculation can be displayed on a writing board on the front surface of a display panel, or a limiting clamping board is pulled outwards, an inner sliding plate is pulled out from a sliding sleeve, an external power supply is arranged at a power interface, a display screen on the front surface of the inner sliding plate is started, mathematical modeling is displayed in real time by the display screen, or data charts of other project cost types are displayed, other personnel can more intuitively view various data parameters of project cost evaluation, the calculation process estimation basis and the like, the use is more convenient, the applicability and the compatibility are better, and the problems in the prior art can be solved.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a show shelf convenient to engineering cost budget result shows, includes cradling piece, interior folded plate, link up screw rod, fixation nut, inlay card groove, support cushion and display panel, the inboard of cradling piece is equipped with interior folded plate, the outside center department of interior folded plate is equipped with and link up the screw rod, link up installation fixation nut on the screw rod, be equipped with inlay card groove on the interior folded plate, be equipped with the support cushion in the inlay card groove, the first half section installation display panel of cradling piece.

Preferably, the cradling piece includes bed plate, slipmat, outer tube, supporting spring, lift adjustment pole, lift screw, positioning bolt, perforating hole and axle buckle, the bottom of bed plate is equipped with the slipmat, the upside of bed plate is equipped with the outer tube, the inside of outer tube is equipped with supporting spring, supporting spring's top is equipped with the lift adjustment pole, the right downside of lift adjustment pole is equipped with the lift screw, the outside installation positioning bolt of outer tube, be equipped with the perforating hole on the lift adjustment pole of lift screw upside, the upside installation axle buckle of lift adjustment pole.

Preferably, the display panel includes outer frame, core panel, sliding sleeve, clipboard, axle installing port, interior slide, spacing cardboard, auxiliary pulley, elastic wire, power source, display screen and cushion, the inside of outer frame is equipped with the core panel, the positive left side of core panel is equipped with the sliding sleeve, the surface of sliding sleeve is equipped with the clipboard, the both ends center department of outer frame is equipped with the axle installing port, slide in the internally mounted of sliding sleeve, the left upper and lower both ends of interior slide are equipped with auxiliary pulley respectively, the upper left side of interior slide passes through elastic wire and connects power source, the front installation display screen of interior slide, the right-hand member inboard of outer frame is equipped with the cushion.

Preferably, the through screw is mounted in the through hole in a penetrating manner.

Preferably, the shaft fastener penetrates through the lifting adjusting rod, and the tail end of the shaft fastener is nested and installed inside the shaft installation opening.

Preferably, the outer surface of the auxiliary pulley is embedded in a sliding groove in the inner wall of the sliding sleeve in a clamping manner.

Compared with the prior art, the utility model has the following beneficial effects:

the display rack is convenient for displaying the project cost budget result, when the display rack is used, manual calculation can be displayed on a writing board on the front face of a display panel, or the limiting clamping board is pulled outwards to pull the inner sliding plate out of the sliding sleeve, and after an external power supply is installed at a power interface, a display screen on the front face of the inner sliding plate is started, mathematical modeling is displayed in real time by the display screen, or data charts of other project cost types and the like are displayed, so that other personnel can effectively and intuitively view various data parameters of project cost evaluation, the calculation process basis and the like, the use is more convenient, and the applicability and the compatibility are better.

Drawings

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

FIG. 2 is a schematic view of the present invention in partial cross-section;

FIG. 3 is a cross-sectional structural view of the support bar of the present invention;

FIG. 4 is a schematic structural diagram of a display panel according to the present invention;

fig. 5 is a partial cross-sectional structural view of the display panel of the present invention.

In the figure: 1. a support rod; 101. a base plate; 102. a non-slip mat; 103. an outer sleeve; 104. a support spring; 105. a lifting adjusting rod; 106. a lifting screw hole; 107. positioning the bolt; 108. a through hole; 109. shaft buckling; 2. an inner folded plate; 3. a through screw; 4. fixing a nut; 5. a clamping groove; 6. a support cushion; 7. a display panel; 71. an outer frame; 72. a core panel; 73. a sliding sleeve; 74. a writing board; 75. a shaft mounting opening; 76. an inner slide plate; 77. a limiting clamping plate; 78. an auxiliary pulley; 79. an elastic wire; 710. a power interface; 711. a display screen; 712. a cushion pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a display rack convenient for displaying engineering cost budget results comprises a support rod 1, an inner folded plate 2, a through screw 3, a fixing nut 4, a clamping groove 5, a supporting cushion 6 and a display panel 7, wherein the inner folded plate 2 is arranged on the inner side of the support rod 1, the through screw 3 is arranged at the center of the outer side of the inner folded plate 2, the fixing nut 4 is arranged on the through screw 3, the clamping groove 5 is arranged on the inner folded plate 2, the supporting cushion 6 is arranged in the clamping groove 5, and the display panel 7 is arranged on the upper half section of the support rod 1.

Referring to fig. 3, the support rod 1 includes a base plate 101, an anti-slip pad 102, an outer sleeve 103, a support spring 104, a lifting adjusting rod 105, a lifting screw hole 106, a positioning bolt 107, a through hole 108, and a shaft fastener 109, the anti-slip pad 102 is disposed at the bottom of the base plate 101, the outer sleeve 103 is disposed at the upper side of the base plate 101, the support spring 104 is disposed inside the outer sleeve 103, the lifting adjusting rod 105 is disposed at the top of the support spring 104, the lifting screw hole 106 is disposed at the right lower side of the lifting adjusting rod 105, the positioning bolt 107 is disposed at the outer side of the outer sleeve 103, the through hole 108 is disposed on the lifting adjusting rod 105 at the upper side of the lifting screw hole 106, the through screw 3 is penetratingly mounted in the through hole 108, the shaft fastener 109 is mounted at the upper side of the lifting adjusting rod 105, the shaft fastener 109 penetrates through the lifting adjusting rod 105, and the end of the shaft fastener 109 is nestedly mounted inside the shaft mounting hole 75.

Referring to fig. 4-5, the display panel 7 includes an outer frame 71, a core panel 72, a sliding sleeve 73, a writing board 74, a shaft mounting opening 75, an inner sliding plate 76, a limiting clamping plate 77, an auxiliary pulley 78, an elastic wire 79, a power interface 710, a display screen 711 and a buffer pad 712, the core panel 72 is disposed inside the outer frame 71, the sliding sleeve 73 is disposed on the left side of the front surface of the core panel 72, the writing board 74 is disposed on the outer surface of the sliding sleeve 73, the shaft mounting openings 75 are disposed at the centers of two ends of the outer frame 71, the inner sliding plate 76 is disposed inside the sliding sleeve 73, the auxiliary pulley 78 is disposed at each of the upper and lower ends of the left side of the inner sliding plate 76, the outer surface of the auxiliary pulley 78 is clamped in a sliding groove on the inner wall of the sliding sleeve 73, the left upper side of the inner sliding plate 76 is connected with a power interface 710 through an elastic lead 79, a display screen 711 is arranged on the front surface of the inner sliding plate 76, and a buffer 712 is arranged on the inner side of the right end of the outer frame 71.

The difference between the utility model and the prior art is as follows: the display rack for estimating the construction cost in the prior art is single in structure, usually in a single blackboard or whiteboard form or a single screen display form, and an estimator cannot more intuitively display the estimation process and the estimation basis to other people by using the display rack of the type.

In summary, the following steps: the utility model is convenient for the display of the project cost budget result, when the display rack is used, the manual calculation can be displayed on the writing board 74 on the front surface of the display panel 7, or the limit clamping board 77 is pulled outwards to pull the inner sliding plate 76 out of the sliding sleeve 73, and after the external power supply is arranged at the power interface 710, the display screen 711 on the front surface of the inner sliding plate 76 is started, and the display screen 711 displays the mathematical modeling in real time, or displays data charts of other project cost types and the like.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a show shelf convenient to engineering cost budgets result and shows, includes cradling piece (1), interior folded plate (2), link up screw rod (3), fixation nut (4), inlay card groove (5), supports cushion (6) and show panel (7), its characterized in that: the inner side of the support rod (1) is provided with an inner folded plate (2), the center of the outer side of the inner folded plate (2) is provided with a through screw rod (3), a fixing nut (4) is installed on the through screw rod (3), a clamping groove (5) is formed in the inner folded plate (2), a supporting cushion (6) is arranged in the clamping groove (5), and the upper half section of the support rod (1) is provided with a display panel (7).

2. The display rack for facilitating construction cost budget result display as claimed in claim 1, wherein: the support rod (1) comprises a base plate (101), an anti-skid pad (102), an outer sleeve (103), a supporting spring (104), a lifting adjusting rod (105), a lifting screw hole (106), a positioning bolt (107), a through hole (108) and a shaft fastener (109), the bottom of the base plate (101) is provided with an anti-skid pad (102), the upper side of the base plate (101) is provided with an outer sleeve (103), a supporting spring (104) is arranged inside the outer sleeve (103), a lifting adjusting rod (105) is arranged at the top of the supporting spring (104), a lifting screw hole (106) is arranged at the right lower side of the lifting adjusting rod (105), a positioning bolt (107) is arranged at the outer side of the outer sleeve (103), a through hole (108) is arranged on the lifting adjusting rod (105) on the upper side of the lifting screw hole (106), and an installation shaft buckle (109) is arranged on the upper side of the lifting adjusting rod (105).

3. The display rack for facilitating the display of the project cost budget result as claimed in claim 2, wherein: the display panel (7) comprises an outer frame (71), a core panel (72), a sliding sleeve (73), a writing board (74), a shaft mounting port (75), an inner sliding plate (76), a limiting clamping plate (77), an auxiliary pulley (78), an elastic lead (79), a power interface (710), a display screen (711) and a buffer pad (712), wherein the core panel (72) is arranged inside the outer frame (71), the sliding sleeve (73) is arranged on the left side of the front surface of the core panel (72), the writing board (74) is arranged on the outer surface of the sliding sleeve (73), the shaft mounting port (75) is arranged at the center of the two ends of the outer frame (71), the inner sliding plate (76) is arranged inside the sliding sleeve (73), the auxiliary pulley (78) is respectively arranged at the upper end and the lower end of the left side of the inner sliding plate (76), the upper side of the left side of the inner sliding plate (76) is connected with the power interface (710) through the elastic lead (79), the front of interior slide (76) is installed display screen (711), the right-hand member inboard of outer frame (71) is equipped with blotter (712).

4. The display rack for facilitating the display of the project cost budget result as claimed in claim 2, wherein: the through screw (3) is installed in the through hole (108) in a penetrating manner.

5. A display rack for facilitating the display of construction cost budget results as claimed in claim 3, wherein: the shaft buckle (109) penetrates through the lifting adjusting rod (105), and the tail end of the shaft buckle (109) is nested and installed inside the shaft installation opening (75).

6. A display rack for facilitating the display of construction cost budget results as claimed in claim 3, wherein: the outer surface of the auxiliary pulley (78) is embedded in a sliding groove in the inner wall of the sliding sleeve (73).