CN215722144U - On-site mapping equipment for engineering cost - Google Patents
On-site mapping equipment for engineering cost Download PDFInfo
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- CN215722144U CN215722144U CN202121897052.5U CN202121897052U CN215722144U CN 215722144 U CN215722144 U CN 215722144U CN 202121897052 U CN202121897052 U CN 202121897052U CN 215722144 U CN215722144 U CN 215722144U
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- support frame
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Abstract
The utility model relates to the technical field of surveying and mapping equipment, and discloses on-site surveying and mapping equipment for engineering cost, which comprises a short block, a base, a bearing platform, a foldable support frame, an adjusting rod and a bottom plate, wherein two ends of the top of the bottom plate are respectively provided with a connecting hole, the inner surface of each connecting hole is provided with a sliding groove, the inner surface of each sliding groove is connected with a sliding block in a sliding manner, the inner surface of each connecting hole is movably connected with a fixing thorn, the foldable support frame is provided with a connecting groove, the inner surface of each connecting groove is movably connected with a connecting block, the front side of each connecting block is provided with a threaded hole, and the left side of each connecting block is fixedly connected with a shielding plate at the top of a long rod. This be used for on-spot mapping equipment for engineering cost, through be provided with the structure of connecting hole, spout, slider and fixed thorn on the bottom plate, can improve the joint strength on bottom plate and ground, improve collapsible support frame's stability, prevent that collapsible support frame from removing.
Description
Technical Field
The utility model relates to the technical field of mapping equipment, in particular to on-site mapping equipment for engineering cost.
Background
The construction cost refers to the construction price of the project, and refers to the total sum of all the expenses expected or actually required for completing the construction of one project. In order to accurately predict the construction cost of a project, the size of the project needs to be accurately mapped in the early stage, accurate data is provided for the construction cost, the construction cost needs to be mapped in the early stage, and mapping needs to be realized by a mapping device. The mapping device generally includes a mapper and a tripod for holding the mapper.
The on-site mapping equipment for engineering cost disclosed in the patent application publication specification CN213779037U of the Chinese granted utility model is unstable in contact with the ground, is easy to move autonomously, does not have the functions of sun protection and rain prevention for the equipment, and is inconvenient to use.
We therefore propose a field mapping apparatus for construction costs in order to address the problems set out above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In view of the above-mentioned shortcomings in the prior art, the present invention is directed to provide a field mapping device for construction cost, so as to solve the problems of unstable contact with the ground, easy autonomous movement, no function of sun-screening and rain-proof for the device, and inconvenient use of some field mapping devices for construction cost in the market proposed in the above-mentioned background art.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the utility model provides a be used for on-spot mapping equipment for engineering cost, includes short piece, base, cushion cap, collapsible support frame, adjusts pole and bottom plate, the connecting hole has all been seted up at the top both ends of bottom plate, the spout has been seted up to the internal surface of connecting hole, the internal surface sliding connection of spout has the slider, the internal surface swing joint of connecting hole has fixed thorn, collapsible support frame has seted up the spread groove, the internal surface swing joint of spread groove has the connecting block, the screw hole has been seted up to the front side of connecting block, the top fixedly connected with shielding plate of the left side fixedly connected with stock of connecting block.
Preferably, the front side of the connecting groove is provided with a limiting hole matched with the threaded hole, and the inner surface of the threaded hole is in threaded connection with a bolt.
Preferably, the outer surface of the fixing thorn is fixedly connected with the sliding block, and the sliding block is in sliding connection with the inner surface of the sliding groove.
Preferably, the bearing platform is located below the shielding plate, and the shielding plate is in an L shape.
Furthermore, the lower part of the fixed thorn is in a sharp thorn shape, and the outer surface of the connecting block is in sliding connection with the inner surface of the connecting groove.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: this be used for on-spot mapping equipment for engineering cost:
(1) through the structure that is provided with connecting hole, spout, slider and fixed thorn on the bottom plate, can improve the joint strength on bottom plate and ground, improve collapsible support frame's stability, prevent that collapsible support frame from removing.
(2) Through the structure that is provided with spread groove, connecting block, screw hole, stock and shielding plate on collapsible support frame, can play the effect of struggling for wind and keeping off the rain to surveying and mapping equipment, improve surveying and mapping equipment's life.
Drawings
FIG. 1 is a schematic elevation view of the present invention for use in a construction cost field mapping apparatus;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 for a construction cost field mapping apparatus of the present invention;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 for a construction cost field mapping apparatus of the present invention;
fig. 4 is a schematic perspective view of a connection block for a construction cost field mapping apparatus according to the present invention.
In the figure: 1. short blocks; 2. a base; 3. a bearing platform; 4. a foldable support frame; 5. adjusting a rod; 6. a base plate; 7. connecting holes; 8. a chute; 9. a slider; 10. fixing the spine; 11. connecting grooves; 12. connecting blocks; 13. a threaded hole; 14. a long rod; 15. a shielding plate.
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. 1-4, the present invention provides a field mapping apparatus for construction costs; the foldable support comprises a short block 1, a base 2, a bearing platform 3, a foldable support frame 4, an adjusting rod 5 and a bottom plate 6, wherein connecting holes 7 are formed in two ends of the top of the bottom plate 6, sliding grooves 8 are formed in the inner surfaces of the connecting holes 7, sliding blocks 9 are connected to the inner surfaces of the sliding grooves 8 in a sliding mode, fixing spines 10 are movably connected to the inner surfaces of the connecting holes 7, connecting grooves 11 are formed in the foldable support frame 4, connecting blocks 12 are movably connected to the inner surfaces of the connecting grooves 11, threaded holes 13 are formed in the front sides of the connecting blocks 12, and a shielding plate 15 is fixedly connected to the top of a long rod 14 and fixedly connected to the left sides of the connecting blocks 12;
as a preferred technical scheme of the utility model: a limiting hole matched with the threaded hole 13 is formed in the front side of the connecting groove 11, and a bolt is connected to the inner surface of the threaded hole 13 in a threaded mode, so that the shielding plate 15 can be conveniently detached;
as a preferred technical scheme of the utility model: the outer surface of the fixed thorn 10 is fixedly connected with the sliding block 9, and the sliding block 9 is in sliding connection with the inner surface of the sliding chute 8;
as a preferred technical scheme of the utility model: the bearing platform 3 is positioned below the shielding plate 15, and the shielding plate 15 is L-shaped;
as a preferred technical scheme of the utility model: the lower part of the fixed thorn 10 is in a sharp thorn shape, and the outer surface of the connecting block 12 is connected with the inner surface of the connecting groove 11 in a sliding way.
The working principle of the embodiment is as follows: when the on-site surveying and mapping equipment for engineering cost is used, the bottom plate 6 is in contact with the ground surface, the fixing thorns 10 are hammered downwards by a heavy object, the fixing thorns 10 are located underground and fixed to the bottom plate 6, the connecting blocks 12 are connected with the connecting grooves 11 through bolts, the surveying and mapping equipment is shaded and rain-sheltered, the working process of the whole device is achieved, and the content which is not described in detail in the specification belongs to the prior art which is known to a person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.
Claims (5)
1. An on-site mapping device for construction cost comprises a short block (1), a base (2), a bearing platform (3), a foldable support frame (4), an adjusting rod (5) and a bottom plate (6), it is characterized in that both ends of the top of the bottom plate (6) are provided with connecting holes (7), the inner surface of the connecting hole (7) is provided with a sliding chute (8), the inner surface of the sliding chute (8) is connected with a sliding block (9) in a sliding way, the inner surface of the connecting hole (7) is movably connected with a fixed thorn (10), the foldable supporting frame (4) is provided with a connecting groove (11), the inner surface of the connecting groove (11) is movably connected with a connecting block (12), the front side of the connecting block (12) is provided with a threaded hole (13), the top of the long rod (14) is fixedly connected with the left side of the connecting block (12) and is fixedly connected with a shielding plate (15).
2. The on-site mapping equipment for construction cost according to claim 1, characterized in that the front side of the connecting groove (11) is provided with a limit hole matched with the threaded hole (13), and the inner surface of the threaded hole (13) is connected with a bolt in a threaded manner.
3. A field mapping device for construction costs according to claim 1, characterized in that the outer surface of the fixing barb (10) is fixedly connected to the sliding block (9), the sliding block (9) being slidably connected to the inner surface of the sliding groove (8).
4. A field mapping apparatus for construction costs according to claim 1, characterized in that the platform (3) is located below a shielding plate (15), the shielding plate (15) having an L-shape.
5. A mapping apparatus for construction costs as claimed in claim 1, wherein the lower part of the fixing spike (10) is spike-shaped, and the outer surface of the connecting block (12) is slidably connected with the inner surface of the connecting groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121897052.5U CN215722144U (en) | 2021-08-13 | 2021-08-13 | On-site mapping equipment for engineering cost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121897052.5U CN215722144U (en) | 2021-08-13 | 2021-08-13 | On-site mapping equipment for engineering cost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215722144U true CN215722144U (en) | 2022-02-01 |
Family
ID=79995905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121897052.5U Active CN215722144U (en) | 2021-08-13 | 2021-08-13 | On-site mapping equipment for engineering cost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215722144U (en) |
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2021
- 2021-08-13 CN CN202121897052.5U patent/CN215722144U/en active Active
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