CN209068064U - A kind of construction engineering cost plotting board - Google Patents
A kind of construction engineering cost plotting board Download PDFInfo
- Publication number
- CN209068064U CN209068064U CN201821813456.XU CN201821813456U CN209068064U CN 209068064 U CN209068064 U CN 209068064U CN 201821813456 U CN201821813456 U CN 201821813456U CN 209068064 U CN209068064 U CN 209068064U
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- support
- shaft
- fixed
- plate
- axle sleeve
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of construction engineering cost plotting boards, including connecting plate, fixed plate, first support, second support and third bracket, bearing is fixedly installed in the middle part of the connecting plate upper surface, and the two sides in connecting plate lower end face are lateral symmetry is fixed with first support, fixed plate is provided with above the connecting plate, the middle part disposition of the lower end surface of the fixed plate is vertically and fixedly provided with shaft, and the both ends on fixed plate two sides offer the inside sliding slot of vertical side, be slidably connected snap-gauge on the fixed plate two sides.The utility model reduces the occupied space just Portable belt of bracket by setting bracket with foldable, it is provided between being allowed to according to the telescopic block that landform is adjusted simultaneously and is still able to maintain accuracy that is horizontal and then improving measurement under MODEL OVER COMPLEX TOPOGRAPHY, while improving the polytropism and convenience of measurement by the way that rotatable gripping and fixed plate fixation measuring instrument is arranged.
Description
Technical field
The utility model relates to construction engineering technical field, specially a kind of construction engineering cost plotting board.
Background technique
Mapping is exactly measurement and draws.With computer technology, photoelectric technology, network communications technology, space science, Information Center
Based on, using global navigational satellite positioning system, remote sensing, GIS-Geographic Information System as technological core, by the existing feature in ground
Point and boundary line obtain the figure and location information of reflection ground status, planning and designing and row for engineering construction by measurement means
Political affairs management is used, and existing plotting board includes mapping bracket and instrument of surveying and mapping, but existing bracket occupied space is more very much not
Foldable more inconvenience of taking, while cannot be guaranteed instrument of surveying and mapping horizontal in complicated landform situation lower bracket not flexible
It is surveyed and drawn under state, therefore causes mapping inaccurately and mapping inconvenience.
Therefore a kind of construction engineering cost plotting board is needed, the occupied space that can fold reduction plotting board is convenient for
It is used under MODEL OVER COMPLEX TOPOGRAPHY, and then improves mapping precision and convenience.
Utility model content
The purpose of this utility model is to provide a kind of construction engineering cost plotting boards, it is intended to improve existing plotting board
The problem of mapping precision inconvenient to carry is affected by orographic condition.
The utility model is realized in this way:
A kind of construction engineering cost plotting board, including connecting plate, fixed plate, first support, second support and third branch
Frame is fixedly installed with bearing in the middle part of the connecting plate upper surface, and the two sides in connecting plate lower end face are lateral symmetry is fixed with
First support, fixed plate is provided with above the connecting plate, and the middle part disposition of the lower end surface of the fixed plate is vertically and fixedly provided with
Shaft, and the both ends on fixed plate two sides offer the inside sliding slot of vertical side, slide on the fixed plate two sides
Dynamic connection snap-gauge, and several first springs are provided between fixed plate two sides and snap-gauge, the lower part two of the medial surface of the snap-gauge
Side vertical interior side face is symmetrically arranged with the sliding block matched with sliding slot, the first support include the first axle sleeve, first rotating shaft,
Support plate and the second shaft, the lateral symmetry lower end surface two sides for being fixed on connecting plate in the upper end of first axle sleeve, and first axle
The inner rotation of set is connected with first rotating shaft, and there are two the support plate settings, and the upper end of support plate is each attached to first turn
The both ends of axis, are fixed with the second shaft between two support plate of lower part of the support plate, the second support include the second axle sleeve,
Under supporting block and third axle sleeve, second axle sleeve are set in the second shaft, and the second axle sleeve is set in the second shaft
End is fixedly connected with supporting block, and the lower end surface two sides of the supporting block are symmetrically fixed with third axle sleeve, the third bracket packet
Third shaft and support case are included, the third shaft is matched with third axle sleeve, and the both ends of third shaft are fixedly connected with branch
Support case.
Further, the upper surface of the support case vertically offers the telescopic chute through support case upper and lower end face, and stretches
Telescopic block is installed in contracting slot, offers several parallel grooves on an end face of the telescopic block, in the telescopic chute side
It is provided with the limited block to match with groove on wall, and is provided with several second bullets between telescopic chute side inner wall and limited block
Spring is vertically and fixedly provided with pull rod on the limited block, and one end of pull rod stretches out the outside of support case through support case one side.
Further, there are two the first support and second support are respectively provided with, there are four the third bracket settings.
Further, the width in the first support between two support plates is greater than the width of supporting block, and first support
Length be greater than the sum of second support and the length of third bracket.
Further, the inside of the snap-gauge is uniformly fixed with several rubber strips.
Further, the lower end of the shaft is fixed on the inside of bearing.
Compared with prior art, the utility model has the beneficial effects that the utility model has design rationally and operation letter
Single feature, a kind of construction engineering cost plotting board of the utility model reduce the occupancy of bracket by setting bracket with foldable
Space just Portable belt, at the same be provided with can be allowed to according to the telescopic block that landform is adjusted between be still able to maintain water under MODEL OVER COMPLEX TOPOGRAPHY
Accuracy that is flat and then improving measurement, while being convenient for mentioning by the way that rotatable gripping and fixed plate fixation measuring instrument is arranged
The polytropism and convenience of high measurement.
(1), the utility model is in the middle part of connecting plate upper surface by being fixedly installed with bearing, and connecting plate lower end face
Two sides are lateral symmetry to be fixed with first support, and fixed plate, the center of the lower end surface of fixed plate are provided with above connecting plate
It sets and is vertically and fixedly provided with shaft, the lower end of shaft is fixed on the inside of bearing, and then is driven by the rotation of the shaft of rotation connection
The rotation of fixed plate is to make the measuring instrument being fixed in fixed plate rotation be convenient for measuring the data of different direction, and fixed plate
Both ends on two sides offer the inside sliding slot of vertical side, and be slidably connected snap-gauge on fixed plate two sides, fixed plate
Be provided with several first springs between two sides and snap-gauge, the lower part two sides vertical interior side face of the medial surface of snap-gauge be symmetrically arranged with
The sliding block that sliding slot matches, and then measuring instrument is connected to by snap-gauge the top of fixed plate, while matching by sliding slot
The sliding of sliding block the diversity of measurement data can be adjusted and then increased according to the size of measuring instrument.
(2), the utility model in the upper surface of support case by vertically offering through the flexible of support case upper and lower end face
Slot, and telescopic block is installed in telescopic chute, several parallel grooves, telescopic chute side inner wall are offered on an end face of telescopic block
On be provided with the limited block to match with groove, and several second springs are provided between telescopic chute side inner wall and limited block,
Pull rod is vertically and fixedly provided on limited block, and the outside of support case is stretched out through support case one side in one end of pull rod, and then passes through
Limited block limits the position of telescopic block and then can be made by adjusting the length that telescopic block is stretched out when ground occurs uneven
There are two the accuracy that bracket keeps balance and then guarantee measures, first support and second support are respectively provided with, the setting of third bracket
There are four, the width in first support between two support plates is greater than the width of supporting block, and the length of first support is greater than second
The sum of bracket and the length of third bracket, and then made by limiting the length between first support, second support and third bracket
It is easy to carry that second support and third bracket can be folded into the inside of first support and then the reduction occupied space of bracket.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the configuration schematic diagram of fixed plate and connecting plate in the utility model；
Fig. 3 is first support in the utility model, connection schematic diagram between second support and third bracket；
Fig. 4 is the structural schematic diagram of fixed plate in the utility model；
Fig. 5 is the half plane figure that case is supported in the utility model；
In figure: 1, connecting plate；11, bearing；12, shaft；2, fixed plate；21, snap-gauge；211, rubber strip；22, sliding slot；23,
Sliding block；24, the first spring；3, first support；31, the first axle sleeve；32, first rotating shaft；33, support plate；34, the second shaft；4,
Second support；41, the second axle sleeve；42, supporting block；43, third axle sleeve；5, third bracket；51, third shaft；52, case is supported；
521, telescopic chute；522, telescopic block；5221, groove；523, limited block；5231, second spring；5232, pull rod.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
It please refers to shown in Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of construction engineering cost plotting board, including connecting plate 1,
Fixed plate 2, first support 3, second support 4 and third bracket 5 are fixedly installed with bearing 11 in the middle part of 1 upper surface of connecting plate, and
The two sides of 1 lower end surface of connecting plate are lateral symmetry to be fixed with first support 3, and the top of connecting plate 1 is provided with fixed plate 2, fixed
The middle part disposition of the lower end surface of plate 2 is vertically and fixedly provided with shaft 12, and the lower end of shaft 12 is fixed on the inside of bearing 11, and then passes through
The rotation for rotating the shaft 12 of connection drives the rotation of fixed plate 2 to make the measuring instrument rotation side being fixed in fixed plate 2
Just the data of different direction are measured, and the both ends on 2 two sides of fixed plate offer the inside sliding slot 22 of vertical side, it is fixed
Be slidably connected snap-gauge 21 on 2 two sides of plate, and the inside of snap-gauge 21 is uniformly fixed with several rubber strips 211, convenient for improving snap-gauge
21 frictional force prevents the measuring instrument of clamping from sliding occur while preventing snap-gauge from generating biggish clamping power in measuring instrument table
Face is left a trace, and several first springs 24, the lower part of the medial surface of snap-gauge 21 are provided between 2 two sides of fixed plate and snap-gauge 21
Two sides vertical interior side face is symmetrically arranged with the sliding block 23 matched with sliding slot 22, and then is connected to measuring instrument by snap-gauge 21
The top of fixed plate 2, while the sliding of the sliding block 23 matched by sliding slot 22 can be adjusted according to the size of measuring instrument
The diversity of measurement data is saved and then increases, first support 3 includes the first axle sleeve 31, first rotating shaft 32,33 and of support plate
Second shaft 34, the lateral symmetry lower end surface two sides for being fixed on connecting plate 1 in the upper end of the first axle sleeve 31, and the first axle sleeve 31 is interior
Portion is rotatably connected to first rotating shaft 32, and there are two the settings of support plate 33, and the upper end of support plate 33 is each attached to first rotating shaft 32
Both ends, be fixed with the second shaft 34 between two support plate 33 of lower part of support plate 33, second support 4 include the second axle sleeve 41,
Supporting block 42 and third axle sleeve 43, the second axle sleeve 41 are set in the second shaft 34, and the second axle sleeve 41 is set in the second shaft
Lower end on 34 is fixedly connected with supporting block 42, and the lower end surface two sides of supporting block 42 are symmetrically fixed with third axle sleeve 43, third
Bracket 5 includes third shaft 51 and support case 52, and third shaft 51 is matched with third axle sleeve 43, and the both ends of third shaft 51
It is fixedly connected with support case 52, the upper surface of support case 52 vertically offers the telescopic chute 521 through support 52 upper and lower end face of case,
And telescopic block 522 is installed in telescopic chute 521, several parallel grooves 5221 are offered on an end face of telescopic block 522, are stretched
The limited block 523 to match with groove 5221, and 521 side inner wall of telescopic chute and limited block are provided on 521 side inner wall of slot
It is provided with several second springs 5231 between 523, pull rod 5232, and one end of pull rod 5232 are vertically and fixedly provided on limited block 523
The outside of support case 52 is stretched out through support 52 one side of case, and then the position of telescopic block 522 is limited by limited block 523
It can make bracket that balance be kept to guarantee measurement by adjusting the length that telescopic block 522 is stretched out when ground occurs uneven
Accuracy, there are two first support 3 and second support 4 are respectively provided with, there are four the settings of third bracket 5, two in first support 3
Width between fagging 33 is greater than the width of supporting block 42, and the length of first support 3 is greater than second support 4 and third bracket 5
The sum of length, and then make 4 and of second support by limiting the length between first support 3, second support 4 and third bracket 5
It is easy to carry that third bracket 5 can be folded into the inside of first support 3 and then the reduction occupied space of bracket.
The device obtained by above-mentioned design has been able to satisfy a kind of occupied space that can be folded and reduce plotting board substantially
Convenient for using under MODEL OVER COMPLEX TOPOGRAPHY, and then the construction engineering cost plotting board for improving mapping precision and convenience makes
With, but in line with the objective for further improving its function, designer has carried out further improvement to the device.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of construction engineering cost plotting board, including connecting plate (1), fixed plate (2), first support (3), second support
(4) and third bracket (5), it is characterised in that: be fixedly installed with bearing (11) in the middle part of connecting plate (1) upper surface, and even
The two sides of fishplate bar (1) lower end surface are lateral symmetry to be fixed with first support (3), is provided with fixation above the connecting plate (1)
The middle part disposition of plate (2), the lower end surface of the fixed plate (2) is vertically and fixedly provided with shaft (12), and on fixed plate (2) two sides
Both ends offer the inside sliding slot of vertical side (22), are slidably connected snap-gauge (21) on fixed plate (2) two sides, and
Several first springs (24), the lower part of the medial surface of the snap-gauge (21) are provided between fixed plate (2) two sides and snap-gauge (21)
Two sides vertical interior side face is symmetrically arranged with the sliding block (23) matched with sliding slot (22), and the first support (3) includes first
The upper end of axle sleeve (31), first rotating shaft (32), support plate (33) and the second shaft (34), first axle sleeve (31) is lateral symmetry
The lower end surface two sides of connecting plate (1) are fixed on, and the inner rotation of the first axle sleeve (31) is connected with first rotating shaft (32), the branch
There are two fagging (33) settings, and the upper end of support plate (33) is each attached to the both ends of first rotating shaft (32), the support plate
(33) be fixed with the second shaft (34) between two support plate of lower part (33), the second support (4) include the second axle sleeve (41),
Supporting block (42) and third axle sleeve (43), second axle sleeve (41) is set on the second shaft (34), and the second axle sleeve (41)
The lower end being set on the second shaft (34) is fixedly connected with supporting block (42), and the lower end surface two sides of the supporting block (42) are right
Title is fixed with third axle sleeve (43), and the third bracket (5) includes third shaft (51) and support case (52), the third shaft
(51) it is matched with third axle sleeve (43), and the both ends of third shaft (51) are fixedly connected with support case (52).
2. a kind of construction engineering cost plotting board according to claim 1, which is characterized in that support case (52)
Upper surface vertically offers the telescopic chute (521) through support case (52) upper and lower end face, and is equipped in telescopic chute (521) flexible
Block (522) offers several parallel grooves (5221), the telescopic chute (521) one on an end face of the telescopic block (522)
The limited block (523) to match with groove (5221), and telescopic chute (521) side inner wall and limited block are provided on the inner wall of side
(523) it is provided between several second springs (5231), is vertically and fixedly provided with pull rod (5232) on the limited block (523), and draw
One end of bar (5232) stretches out the outside of support case (52) through support case (52) one side.
3. a kind of construction engineering cost plotting board according to claim 2, which is characterized in that the first support (3)
There are two being respectively provided with second support (4), there are four third bracket (5) settings.
4. a kind of construction engineering cost plotting board according to claim 3, which is characterized in that the first support (3)
In width between two support plates (33) be greater than the width of supporting block (42), and the length of first support (3) is greater than second support
(4) and the sum of the length of third bracket (5).
5. a kind of construction engineering cost plotting board according to any one of claims 1-4, which is characterized in that the card
The inside of plate (21) is uniformly fixed with several rubber strips (211).
6. a kind of construction engineering cost plotting board according to claim 5, which is characterized in that under the shaft (12)
End is fixed on the inside of bearing (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821813456.XU CN209068064U (en) | 2018-11-05 | 2018-11-05 | A kind of construction engineering cost plotting board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821813456.XU CN209068064U (en) | 2018-11-05 | 2018-11-05 | A kind of construction engineering cost plotting board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209068064U true CN209068064U (en) | 2019-07-05 |
Family
ID=67097680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821813456.XU Expired - Fee Related CN209068064U (en) | 2018-11-05 | 2018-11-05 | A kind of construction engineering cost plotting board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209068064U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112576874A (en) * | 2020-12-03 | 2021-03-30 | 江豪杰 | On-spot mapping device of building engineering cost |
-
2018
- 2018-11-05 CN CN201821813456.XU patent/CN209068064U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112576874A (en) * | 2020-12-03 | 2021-03-30 | 江豪杰 | On-spot mapping device of building 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 Termination date: 20201105 |