CN211431539U

CN211431539U - Rehearsal device that building engineering cost was used

Info

Publication number: CN211431539U
Application number: CN202020015868.XU
Authority: CN
Inventors: 亚林
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-06
Filing date: 2020-01-06
Publication date: 2020-09-08
Anticipated expiration: 2030-01-06

Abstract

The utility model discloses a rehearsal device that building engineering cost was used, including the demonstration platform, the rear fixedly connected with demonstration board of demonstration bench surface, both ends fixedly connected with external equipment connector about demonstration board surface below, the top fixedly connected with display screen on demonstration board surface, the upper end fixedly connected with baffle of display screen, the place ahead fixedly connected with light of baffle bottom, four corner fixedly connected with pillars of light bottom, the inboard middle fixedly connected with of department of pillar places the board, the mounting groove has been seted up to the bottom of pillar, the inboard fixedly connected with of mounting groove promotes the jar. This kind of rehearsal device that building engineering cost was used, it supports ground to promote to remove the wheel through promoting the jar, and the user handling device of being convenient for is convenient for to be connected with the external equipment through the external equipment connector, uses at light is not good or night through the user of being convenient for.

Description

Rehearsal device that building engineering cost was used

Technical Field

The utility model relates to an engineering cost field specifically is a rehearsal device that building engineering cost was used.

Background

The engineering cost is the work process of comprehensively utilizing knowledge and skills in management, economics, engineering technology and the like to predict, plan, control, accounting, analyzing, evaluating and the like the engineering cost, which is called engineering cost management.

According to patent number "CN201822127779. X", the utility model discloses a rehearsal device that building engineering cost was used relates to rehearsal device technical field, specifically is a rehearsal device that building engineering cost was used, include operating means, hold device and mobile device, operating means includes base, roof, spout, keyboard slide, first display, control switch, second display, host computer standing groove, fixed screw, maintenance baffle and heat dissipation fan, the top fixedly connected with roof of base. This rehearsal device that building engineering cost was used, current rehearsal device only has a screen, engineering cost model need be consulted when carrying out engineering cost, the second display can show engineering cost model, reach the purpose of help training, host computer operating time has been of a specified duration or the damage needs the maintenance, can reach the maintenance of being convenient for through setting up maintenance baffle and maintenance drawer and reach the purpose, through setting up the stool storage tank, can put into the stool storage tank with the stool after the use, reached the convenient purpose of access, but this scheme still has some weak points.

When the scheme is used, a user is not convenient to move the carrying device, the user is not convenient to use, the carrying device is not convenient to use when the carrying device is used at light and at night, other light sources are needed, and the carrying device is very troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rehearsal device that building engineering cost was used has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a drilling device for construction cost comprises a demonstration table, wherein a demonstration board is fixedly connected to the rear of the upper surface of the demonstration table, external equipment connectors are fixedly connected to the left end and the right end below the surface of the demonstration board, a display screen is fixedly connected to the upper side of the surface of the demonstration board, a baffle is fixedly connected to the upper end of the display screen, and a lighting lamp is fixedly connected to the front of the bottom of the baffle;

four corners fixedly connected with pillars of light bottom, the inboard centre department fixedly connected with of pillar places the board, the mounting groove has been seted up to the bottom of pillar, the inboard fixedly connected with of mounting groove pushes away the jar, the bottom swing joint of pushing away the jar has the catch bar, the bottom of catch bar is rotated and is connected with the removal wheel.

As a preferred embodiment of the utility model, the chutes are arranged on the left side and the right side of the surface of the demonstration table, and the drawers are movably connected with the inner sides of the chutes.

As an embodiment of the present invention, the middle of the demonstration board below the surface is fixedly connected with the control panel, and the display screen the illuminating lamp and the pushing cylinder are connected with the control panel through wires.

As a preferred embodiment of the present invention, the bottom of the pillar is fixedly connected with a non-slip mat, and the non-slip mat is made of rubber.

As a preferred embodiment of the present invention, the outer edge of the upper surface of the placement plate is fixedly connected with a guardrail, and the upper end of the guardrail is fixedly connected with a handrail.

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

1. the utility model discloses a rehearsal device for building engineering cost, when needing to remove, through control panel start-up push cylinder, push cylinder promotes the catch bar, the catch bar promotes the removal wheel, supports ground through the removal wheel, makes pillar and ground separation to be convenient for user's handling device, when using, withdraws the removal wheel through the push cylinder, thereby improves the stability when device uses;

2. the utility model discloses a rehearsal device that building engineering cost was used, the external equipment connector that is equipped with through demonstration board surface is convenient for be connected with external equipment, starts the light through control panel, and the user of being convenient for uses at light is not good or night, is convenient for put the instrument through placing the board, and the user of being convenient for uses, and this novel operation of being convenient for is comparatively practical, is fit for extensively promoting and using.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front sectional view of a drilling device for construction cost of the present invention;

fig. 2 is a side view of the drilling device for construction cost of the present invention.

In the figure: demonstration table 1, spout 11, drawer 12, demonstration board 2, control panel 21, external equipment connector 22, display screen 23, baffle 24, light 25, pillar 3, slipmat 31, place board 32, guardrail 33, handrail 34, mounting groove 4, promotion jar 41, catch bar 42, removal wheel 43.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a drilling device for construction cost comprises a demonstration table 1, wherein a demonstration board 2 is fixedly connected to the rear part of the upper surface of the demonstration table 1, external equipment connectors 22 are fixedly connected to the left end and the right end below the surface of the demonstration board 2, a display screen 23 is fixedly connected to the upper part of the surface of the demonstration board 2, a baffle 24 is fixedly connected to the upper end of the display screen 23, and an illuminating lamp 25 is fixedly connected to the front part of the bottom of the baffle 24;

four corners fixedly connected with pillar 3 of light 25 bottom, inboard middle department fixedly connected with of pillar 3 places board 32, mounting groove 4 has been seted up to the bottom of pillar 3, the inboard fixedly connected with of mounting groove 4 pushes away jar 41, the bottom swing joint of pushing away jar 41 has catch bar 42, the bottom of catch bar 42 rotates and is connected with and removes wheel 43, in this embodiment (as shown in figure 1 and figure 2), when needing to remove, start pushing away jar 41 through control panel 21, pushing away jar 41 promotes catch bar 42, catch bar 42 promotes and removes wheel 43, support ground through removing wheel 43, make pillar 3 and ground separation, thereby the user handling device of being convenient for, when using, withdraw and remove wheel 43 through pushing away jar 41, thereby improve the stability when the device uses, through demonstration board 2 surface is equipped with external equipment connector 22, be convenient for be connected with external equipment, start light 25 through control panel 21, the user of being convenient for uses at light is not good or night, is convenient for put the instrument through placing board 32, and the user of being convenient for uses.

Referring to fig. 1, sliding grooves 11 are formed in the left side and the right side of the surface of the demonstration table 1, a drawer 12 is movably connected to the inner sides of the sliding grooves 11, and articles can be conveniently placed through the drawer 12.

Referring to fig. 1-2, a control panel 21 is fixedly connected to the middle of the lower portion of the surface of the demonstration board 2, and the display screen 23, the illuminating lamp 25 and the pushing cylinder 41 are all connected to the control panel 21 through wires, and are controlled by the control panel 21.

Referring to fig. 1, the bottom of the pillar 3 is fixedly connected with a non-slip mat 31, and the non-slip mat 31 is made of rubber, and plays a non-slip role through the non-slip mat 31.

Referring to fig. 1-2, a guardrail 33 is fixedly connected to an outer edge of an upper surface of the placing plate 32, and a handrail 34 is fixedly connected to an upper end of the guardrail 33, and is protected by the guardrail 33 and the handrail 34.

The working principle is as follows: it should be noted that the utility model relates to a practicing device for construction cost, which comprises a demonstration table 1, a chute 11, a drawer 12, a demonstration board 2, a control panel 21, an external device connector 22, a display screen 23, a baffle 24, a lighting lamp 25, a pillar 3, an anti-skid mat 31, a placing board 32, a guardrail 33, a handrail 34, a mounting groove 4, a pushing cylinder 41, a pushing rod 42, a moving wheel 43, all of which are universal standard parts or parts known by technicians in the field, the structure and principle of which can be known by technicians through technical manuals or conventional experimental methods, when the device is used, when a user needs to move, the pushing cylinder 41 is started through the control panel 21, the pushing cylinder 41 pushes the pushing rod 42, the pushing rod 42 pushes the moving wheel 43, the moving wheel 43 supports the ground, the pillar 3 is separated from the ground, thereby facilitating the user to carry the device, when using, withdraw through pushing cylinder 41 and remove wheel 43 to stability when improving the device and using, through demonstration board 2 external device connector 22 that the surface was equipped with, be convenient for be connected with external device, start light 25 through control panel 21, the user of being convenient for uses at light is not good or night, is convenient for put the instrument, the user of being convenient for uses through placing board 32.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a rehearsal device that building engineering cost was used, includes demonstration platform (1), its characterized in that: the demonstration table is characterized in that a demonstration board (2) is fixedly connected to the rear of the upper surface of the demonstration table (1), external equipment connectors (22) are fixedly connected to the left end and the right end below the surface of the demonstration board (2), a display screen (23) is fixedly connected to the upper portion of the surface of the demonstration board (2), a baffle (24) is fixedly connected to the upper end of the display screen (23), and an illuminating lamp (25) is fixedly connected to the front of the bottom of the baffle (24);

four corners fixedly connected with pillar (3) of light (25) bottom, inboard middle department fixedly connected with of pillar (3) places board (32), mounting groove (4) have been seted up to the bottom of pillar (3), inboard fixedly connected with of mounting groove (4) promotes jar (41), the bottom swing joint of promoting jar (41) has catch bar (42), the bottom of catch bar (42) is rotated and is connected with and removes wheel (43).

2. A construction cost practicing device according to claim 1, wherein: the demonstration table is characterized in that sliding grooves (11) are formed in the left side and the right side of the surface of the demonstration table (1), and drawers (12) are movably connected to the inner sides of the sliding grooves (11).

3. A construction cost practicing device according to claim 1, wherein: demonstration board (2) below surface middle department fixedly connected with control panel (21), just display screen (23) light (25) with it all through the wire with control panel (21) are connected to push cylinder (41).

4. A construction cost practicing device according to claim 1, wherein: the bottom of the pillar (3) is fixedly connected with a non-slip mat (31), and the non-slip mat (31) is made of rubber.

5. A construction cost practicing device according to claim 1, wherein: the outer edge of the upper surface of the placing plate (32) is fixedly connected with a guardrail (33), and the upper end of the guardrail (33) is fixedly connected with a handrail (34).