CN208140112U - A kind of civil engineering cost field surveys device - Google Patents
A kind of civil engineering cost field surveys device Download PDFInfo
- Publication number
- CN208140112U CN208140112U CN201820774520.1U CN201820774520U CN208140112U CN 208140112 U CN208140112 U CN 208140112U CN 201820774520 U CN201820774520 U CN 201820774520U CN 208140112 U CN208140112 U CN 208140112U
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- parasols
- civil engineering
- engineering cost
- surveys device
- cost field
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Abstract
The utility model provides a kind of civil engineering cost field surveys device, including connecting plate and parasols；The top surface of the support rod component of the triangle frame body is equipped with surveying instrument mounting table, and the bottom side outer wall of this surveying instrument mounting table pass through weldering two at connecting plate through there is a rotary shaft；It is set with central siphon at one in the rotary shaft, and parasols at one is connected with by here central siphon；The tripod of the engineering mapping instrument of this structure, functionally it is improved, by way of rotation connection, parasols at one is mounted in the bottom surface of tripod instrument placement platform, summer is interim, this parasols can be rotated upwards and be inserted by simple pulling pin in the jack of swivelling chute, make parasols vertically in the top side being placed on, form the sun-shading protective barrier for being located at device top side, the problem of reducing " hot summer arrives; when practical site operation, especially seems arduous " set forth above well.
Description
Technical field
The utility model belongs to engineering construction mapping frame technical field, more specifically, in particular to a kind of building work
Journey cost field surveys device.
Background technique
When costing engineering measures, need to be supported instrument of surveying and mapping using triangular support bracket, some can also to adjust height
Degree, the surveying instrument supported using triangular support bracket, is made more stable in mapping process.
Based on above-mentioned, the inventors discovered that, the top surveying instrument placement platform structure of existing tripod structure is mostly to tie
Single round table-like of structure, when surveying instrument being placed on its top surface carrying out remote plotting, since the irradiation of extraneous light will affect
The sight of mapping person, especially hot summer arrive, and when practical site operation, what is especially seemed is arduous, thus, it is desirable to design
A mapping frame with sunshade function, to improve practicability.
Then, in view of this, being studied improvement for existing structure and missing, it is existing to provide a kind of civil engineering cost
Plotting board is to achieving the purpose that with more more practical value.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of civil engineering cost field surveys device to reduce
The top surveying instrument placement platform of above-mentioned existing tripod structure is mostly single round table-like of structure, and surveying instrument is placed on it
When top surface carries out remote plotting, since the irradiation of extraneous light will affect the sight of mapping person, especially hot summer comes
Face, when practical site operation, the problem that especially seems arduous.
The purpose and effect of the utility model civil engineering cost field surveys device, are reached by technological means in detail below
At：
A kind of civil engineering cost field surveys device includes triangle frame body, surveying instrument mounting table, swivelling chute, plate knot
Structure, rotary shaft, central siphon, pulling pin, threaded connecting sleeve, connecting plate and parasols；The top of the support rod component of the triangle frame body
Face is equipped with surveying instrument mounting table, and the bottom side outer wall of this surveying instrument mounting table pass through weldering two at connecting plate through there is a rotation
Shaft；It is set with central siphon at one in the rotary shaft, and parasols at one is connected with by here central siphon；The sunshade umbrella stem wall
It is upper that pulling pin at one has also been threadedly engaged by perforative threaded connecting sleeve.
Further, the parasols uses traditional hand auto-unlocking structure, and its rotation knot for passing through top
Structure is combined together in rear-inclined state with rotary shaft.
Further, the side of the surveying instrument mounting table offers the swivelling chute of director's square groove structure, this swivelling chute
An inner wall be equipped with protrusion board plug structure with holes.
Further, the parasols rotates the pulling pin in rear thread connector sleeve by central siphon upwards can be accommodated in swivelling chute
It is interior, and with the jack position on board plug structure on same level axis.
Further, it is located at two between adjacent triangle frame body stabilizer blade bar after the parasols is rotated down, and slightly leans on
At latter place's branch foot lever position.
Compared with prior art, the utility model has the advantages that：
The tripod of the engineering mapping instrument of this structure, is functionally improved, by way of rotation connection,
The bottom surface of tripod instrument placement platform is mounted with parasols at one, and summer is interim, can rotate upwards this parasols and pass through
In the jack of simple pulling pin insertion swivelling chute, parasols is made vertically in the top side being placed on, to form one and be located at device top side
Sun-shading protective barrier, reduce that set forth above " hot summer arrives, and when practical site operation, especially seems well
It is arduous " the problem of.
Functional structure is fairly simple, and structurally reasonable, and parasols rotates location downwards and be located at when being not used
The side of support rod at rear side one, when preventing artificially standing mapping, the parasols of leg and handstand collides, structure more adduction
Reason.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the portion the A enlarged structure schematic diagram that the utility model is drawn by Fig. 1.
Fig. 3 be the utility model parasols position be proximate to rear side one at support leg schematic diagram and parasols to
Schematic diagram after upper rotation.
Fig. 4 is the portion the B enlarged diagram that the utility model is drawn by Fig. 3.
In figure, the corresponding relationship of component names and accompanying drawing number is：
Triangle frame body -1, surveying instrument mounting table -2, swivelling chute -201, board plug structure -202, rotary shaft -3, axis
Pipe -4, pulling pin -5, threaded connecting sleeve -6, connecting plate -7, parasols -8.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and cannot
It is interpreted as indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment：
As shown in attached drawing 1 to attached drawing 4：
It includes triangle frame body 1 that the utility model, which provides a kind of civil engineering cost field surveys device, and surveying instrument is placed
Platform 2, swivelling chute 201, board plug structure 202, rotary shaft 3, central siphon 4, pulling pin 5, threaded connecting sleeve 6, connecting plate 7 and parasols 8；Institute
The top surface for stating the support rod component of triangle frame body 1 is equipped with surveying instrument mounting table 2, and outside the bottom side of this surveying instrument mounting table 2
Wall, which passes through connecting plate 7 at the two of weldering, which to be run through, a rotary shaft 3；Central siphon 4 at one are set in the rotary shaft 3, and pass through this
Place's central siphon 4 is connected with parasols 8 at one；One has also been threadedly engaged by perforative threaded connecting sleeve 6 on the 8 bar wall of parasols
Locate pulling pin 5.
Wherein, the side of the surveying instrument mounting table 2 offers the swivelling chute 201 of director's square groove structure, this swivelling chute
201 inner wall is equipped with protrusion board plug structure 202 with holes, this swivelling chute 201 is used to revolve the parasols 8 rotated upwards upwards
Storage service is provided after turning, and since swivelling chute 201 is positioned at the side of surveying instrument mounting table 2, parasols 8 revolves upwards
After turning, the normal placement that will not influence instrument and equipment on mounting table is used.
Wherein, the parasols 8 uses traditional hand auto-unlocking structure, and it is in by the rotational structure on top
Rear-inclined state is combined together with rotary shaft 3, and angled manner is as shown in Figure 1, make parasols 8 as far as possible far from front side thereafter
The area Zhan Ren is in contact with it when human foot being avoided to protrude into device bottom side.
Wherein, the parasols 8 can be accommodated in swivelling chute by the pulling pin 5 in central siphon 4 upwards rotation rear thread connector sleeve 6
In 201, and with the jack position on board plug structure 202 on same level axis, board plug structure is inserted into using standard component pulling pin 5
In jack on 202, upward postrotational parasols 8 can be made to show the limit under plumbness, realize shaded effects, work
State such as Fig. 3, shown in Fig. 4.
Wherein, it is located at two between 1 foot lever of adjacent triangle frame body after the parasols 8 is rotated down, and slightly rearward
At one at branch foot lever position, location status such as Fig. 3, shown in Fig. 4, as can be seen from Figure, parasols 8 is when being not used, rotation
The lower location of steering is located at the side of support rod at rear side one, when preventing artificially standing mapping, the sunshade of leg and handstand
Umbrella collides, and structure is more reasonable.
The specifically used mode and effect of the present embodiment：
As shown, the triangle frame body 1 of the prior art is strutted, stretches and is supported on three support legs when working normally
On ground, according to weather reason, the parasols 8 being connect by rotary shaft 3 with central siphon 4 can be rotated, and make its opening upwards, be opened up
State as shown in Figure 3 is shown, the effect of sunshade rain-proof is brought to staff, the easiness of working environment is improved, for another example schemes
Shown in 3, Fig. 4, parasols 8 due to be proximate to the parasols 8 at rear side one at branch foot lever position, after being rotated down not by
In use, rotation downwards the location of be located at rear side one at support rod side, prevent artificially stand mapping when, leg with fall
Vertical parasols collides, and structure is more reasonable.
The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field
Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.
Claims (5)
1. a kind of civil engineering cost field surveys device, it is characterised in that：The civil engineering cost field surveys device includes
Triangle frame body (1), surveying instrument mounting table (2), swivelling chute (201), board plug structure (202), rotary shaft (3), central siphon (4) are drawn
It sells (5), threaded connecting sleeve (6), connecting plate (7) and parasols (8)；The top surface of the support rod component of the triangle frame body (1)
It is equipped with surveying instrument mounting table (2), and the bottom side outer wall of this surveying instrument mounting table (2) passes through connecting plate (7) at the two of weldering and runs through
There is a rotary shaft (3)；It is set with central siphon at one (4) on the rotary shaft (3), and is connected at one by here central siphon (4)
Parasols (8)；Pulling pin at one (5) have also been threadedly engaged by perforative threaded connecting sleeve (6) on parasols (8) the bar wall.
2. civil engineering cost field surveys device as described in claim 1, it is characterised in that：The parasols (8) is using biography
The hand auto-unlocking structure of system, and it is cooperated in rear-inclined state and rotary shaft (3) one by the rotational structure on top
It rises.
3. civil engineering cost field surveys device as described in claim 1, it is characterised in that：The surveying instrument mounting table (2)
Side offer the swivelling chute (201) of director's square groove structure, an inner wall of this swivelling chute (201) is equipped with that protrusion is with holes to insert
Hardened structure (202).
4. civil engineering cost field surveys device as claimed in claim 1 or 2, it is characterised in that：The parasols (8) passes through
The pulling pin (5) that central siphon (4) is rotated upwards in rear thread connector sleeve (6) can be accommodated in swivelling chute (201), and and board plug structure
(202) jack position on is on same level axis.
5. civil engineering cost field surveys device as claimed in claim 4, it is characterised in that：The parasols (8) is to backspin
It is located at two between adjacent triangle frame body (1) branch foot lever after turning, and slightly at latter place's branch foot lever position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820774520.1U CN208140112U (en) | 2018-05-23 | 2018-05-23 | A kind of civil engineering cost field surveys device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820774520.1U CN208140112U (en) | 2018-05-23 | 2018-05-23 | A kind of civil engineering cost field surveys device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208140112U true CN208140112U (en) | 2018-11-23 |
Family
ID=64314391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820774520.1U Expired - Fee Related CN208140112U (en) | 2018-05-23 | 2018-05-23 | A kind of civil engineering cost field surveys device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208140112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682355A (en) * | 2019-01-23 | 2019-04-26 | 彭劲松 | A kind of plotting board of construction engineering cost |
-
2018
- 2018-05-23 CN CN201820774520.1U patent/CN208140112U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682355A (en) * | 2019-01-23 | 2019-04-26 | 彭劲松 | A kind of plotting board of construction engineering cost |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20190523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |