CN219246355U - Civil engineering cost display platform - Google Patents
Civil engineering cost display platform Download PDFInfo
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- CN219246355U CN219246355U CN202320703604.7U CN202320703604U CN219246355U CN 219246355 U CN219246355 U CN 219246355U CN 202320703604 U CN202320703604 U CN 202320703604U CN 219246355 U CN219246355 U CN 219246355U
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Abstract
The utility model relates to the field of civil engineering cost display, in particular to a civil engineering cost display platform, which comprises a showcase, wherein four groups of symmetrically arranged rollers are arranged at the bottom of the showcase, the display platform also comprises a display disc fixedly connected with the top of the showcase, a groove is formed in the top of the display disc, a supporting rod is vertically arranged on one side of the display disc, a sliding groove is formed in the side surface of the supporting rod, a height adjusting mechanism is fixedly connected with the display disc, the supporting rod is inserted into the height adjusting mechanism, a model projection mechanism is externally connected with a power supply and can be used for perfectly supplementing the details of the engineering cost, the model projection mechanism is fixedly connected with the top of the supporting rod, and a proper projection position can be adjusted by moving up and down through the height adjusting mechanism.
Description
Technical Field
The utility model relates to the field of civil engineering cost display, in particular to a civil engineering cost display platform.
Background
When evaluating the construction cost of civil engineering, the data measurement and calculation can be performed by using an equal-scale-reduced model, however, in the actual operation process, the equal-scale-reduced model can only approximately display the data of engineering scale, design height and the like, and cannot display more details to clearly describe other investment except the basic building model.
Disclosure of Invention
The utility model aims to provide a civil engineering cost display platform which can perfect and supplement details which cannot be displayed by an equal-proportion reduced model through projection by a model projection mechanism so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a civil engineering cost show platform, includes the showcase, the showcase bottom is equipped with four sets of gyro wheels that the symmetry set up, still includes:
the display disc is fixedly connected with the top end of the showcase;
the groove is formed in the top of the display disc;
the support rod is vertically arranged on one side of the display disc;
the sliding groove is formed in the side face of the supporting rod;
the height adjusting mechanism is fixedly connected with the display disc, and the supporting rod is inserted into the height adjusting mechanism;
the model projection mechanism is externally connected with a power supply and can complement construction cost details perfectly, and is fixedly connected with the top end of the supporting rod, and a proper projection position can be adjusted by up-and-down movement of the height adjusting mechanism.
Preferably, a positioning point which is convenient for the model projection mechanism to rapidly find the projection center is arranged at the top of the groove.
Preferably, the top edge of the groove is provided with scale marks which enable engineering cost data to be more accurate.
Preferably, the model projection mechanism comprises a bearing platform, a through groove is formed in the top of the bearing platform, a projector externally connected with a power supply is inserted in the through groove, a limiting plate is fixedly connected to the top of the projector, and the length and the width of the limiting plate are both greater than those of the through groove, so that the projector can be conveniently installed and detached.
Preferably, the light supplementing lamps which are externally connected with power supplies are fixedly connected to the bottoms of the front end and the rear end of the model projection mechanism, so that the light sources can be supplemented when illumination is insufficient, and the display effect is improved.
Preferably, the height adjusting mechanism comprises two elastic clamping rods and a screw-nut combination, the two elastic clamping rods are respectively and fixedly connected with the side face of the display disc, the two groups of elastic clamping rods are inserted into the supporting rods from the upper side, and screws in the screw-nut combination sequentially penetrate through the elastic clamping rods and the sliding grooves and penetrate through the other elastic clamping rods again to be in threaded fit with nuts in the screw-nut combination.
Preferably, a storage drawer is inserted into the side surface of the showcase.
Compared with the prior art, the utility model has the beneficial effects that:
the model placed in the groove is not easy to be influenced by the outside through the groove, the model projection mechanism can supplement the details which cannot be displayed in the groove completely, and the height of the model projection mechanism can be adjusted through the height adjusting structure so as to adjust the definition of projection.
Drawings
FIG. 1 is a schematic diagram of the front view of the present utility model;
FIG. 2 is a schematic illustration of the location point and scale mark position of the present utility model;
FIG. 3 is a schematic view of a model projection mechanism of the present utility model;
fig. 4 is a schematic view of the height adjusting mechanism of the present utility model.
1-showcase, 2-gyro wheel, 3-show dish, 4-recess, 5-bracing piece, 6-model projection mechanism, 7-spout, 8-altitude mixture control mechanism, 9-storing drawer, 41-setpoint, 42-scale mark, 61-loading platform, 62-light filling lamp, 63-logical groove, 64-projecting apparatus, 65-limiting plate, 81-elasticity clamp lever, 82-screw nut combination.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, embodiments of the present utility model are provided: the embodiment as shown in fig. 1, including the showcase, the showcase bottom is equipped with four sets of gyro wheels that the symmetry set up, show dish and showcase top fixed connection, and the recess is seted up at show dish top, and the bracing piece is vertical to be set up in show dish one side, and the spout is seted up in the bracing piece side, high adjustment mechanism and show dish fixed connection, and the bracing piece is inserted and is located high adjustment mechanism in, model projection mechanism and bracing piece top fixed connection, can accomplish the detail supplement to engineering cost through the projection of model mechanism.
The storage drawer is inserted on the side face of the showcase, and engineering models with equal proportion reduced can be stored.
In the embodiment shown in fig. 2, the top of the groove is provided with a positioning point, so that the model projection mechanism can quickly find the projection center.
The scale marks are arranged on the edges of the tops of the grooves, so that engineering cost data can be more accurate.
The embodiment as shown in the figure 3, model projection mechanism includes the loading platform, and logical groove has been seted up at the loading platform top, and logical inslot portion has inserted the projecting apparatus, and projecting apparatus top fixedly connected with limiting plate, limiting plate length and width all are greater than logical groove for the projecting apparatus can not fall from logical groove, and the convenience is installed and is dismantled the projecting apparatus.
The light supplementing lamps are fixedly connected to the bottoms of the front end and the rear end of the model projection mechanism, so that illumination is more sufficient, and the display effect is clearer.
In the embodiment shown in fig. 4, the height adjusting mechanism comprises two elastic clamping rods and a screw-nut combination, the two elastic clamping rods are fixedly connected with the side surfaces of the display disc respectively, the two groups of elastic clamping rods are inserted into the supporting rods from the upper part, and the screws in the screw-nut combination sequentially pass through the elastic clamping rods and the sliding grooves and pass through the other elastic clamping rod again to be in threaded fit with the nuts in the screw-nut combination.
Working principle: when the display device is used, the grooves are formed in the top of the display disc, the support rods are vertically arranged on one side of the display disc, the sliding grooves are formed in the side faces of the support rods, the height adjusting mechanism is fixedly connected with the display disc, the support rods are inserted into the height adjusting mechanism, the support rods can slide up and down and are fixed through the height adjusting mechanism, the model projection mechanism is fixedly connected with the top ends of the support rods, projections can be projected on the surfaces of the grooves, and construction project cost details are displayed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Claims (7)
1. The utility model provides a civil engineering cost show platform, includes the showcase, the showcase bottom is equipped with four sets of gyro wheels that set up symmetrically, its characterized in that still includes:
the display disc is fixedly connected with the top end of the showcase;
the groove is formed in the top of the display disc;
the support rod is vertically arranged on one side of the display disc;
the sliding groove is formed in the side face of the supporting rod;
the height adjusting mechanism is fixedly connected with the display disc, and the supporting rod is inserted into the height adjusting mechanism;
the model projection mechanism is fixedly connected with the top end of the supporting rod.
2. The civil engineering cost display platform of claim 1, wherein: and the top of the groove is provided with a positioning point.
3. The civil engineering cost display platform of claim 1, wherein: and the top edge of the groove is provided with scale marks.
4. The civil engineering cost display platform of claim 1, wherein: the model projection mechanism comprises a bearing platform, a through groove is formed in the top of the bearing platform, a projector is inserted into the through groove, a limiting plate is fixedly connected to the top of the projector, and the length and the width of the limiting plate are both greater than those of the through groove.
5. The civil engineering cost display platform of claim 4 wherein: and the bottoms of the front end and the rear end of the model projection mechanism are fixedly connected with light supplementing lamps.
6. The civil engineering cost display platform of claim 1, wherein: the height adjusting mechanism comprises two elastic clamping rods and a screw-nut combination, the two elastic clamping rods are respectively fixedly connected with the side faces of the display disc, the two groups of elastic clamping rods are inserted into the supporting rods from the upper side, and screws in the screw-nut combination sequentially penetrate through the elastic clamping rods and the sliding grooves and penetrate through the other elastic clamping rods again to be in threaded fit with nuts in the screw-nut combination.
7. The civil engineering cost display platform of claim 1, wherein: the storage drawer is inserted into the side face of the showcase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320703604.7U CN219246355U (en) | 2023-04-03 | 2023-04-03 | Civil engineering cost display platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320703604.7U CN219246355U (en) | 2023-04-03 | 2023-04-03 | Civil engineering cost display platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219246355U true CN219246355U (en) | 2023-06-23 |
Family
ID=86809627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320703604.7U Active CN219246355U (en) | 2023-04-03 | 2023-04-03 | Civil engineering cost display platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219246355U (en) |
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2023
- 2023-04-03 CN CN202320703604.7U patent/CN219246355U/en active Active
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