CN208721091U - A kind of measuring tool of project supervision - Google Patents
A kind of measuring tool of project supervision Download PDFInfo
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- CN208721091U CN208721091U CN201821439191.1U CN201821439191U CN208721091U CN 208721091 U CN208721091 U CN 208721091U CN 201821439191 U CN201821439191 U CN 201821439191U CN 208721091 U CN208721091 U CN 208721091U
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- mounting plate
- bottom plate
- connecting rod
- protractor
- plate
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Abstract
The utility model relates to a kind of measuring tools, more specifically, it is related to a kind of measuring tool of project supervision, its key points of the technical solution are that: including shell, measurement portion and bottom plate for being contradicted with slope surface, the measurement portion includes protractor and the instruction unit for being used to indicate protractor scale, the shell is fixedly connected with and the vertically disposed mounting plate of the protractor, the bottom plate is located at below the mounting plate and is arranged in parallel with the mounting plate, the telescopic component for making the bottom plate close to or far from the mounting plate is provided between the mounting plate and bottom plate, the telescopic component includes the multiple groups connection rod set that self installation plate to bottom plate arranges, and the actuator that driving multiple groups connection rod set is stretched or shunk simultaneously, the surface two sides of the mounting plate towards the bottom plate are provided with multiple groups connection rod set, and the multiple groups connecting rod of two sides Group is symmetrical set.A kind of measuring tool of project supervision of the utility model, has the advantages that conveniently to observe and measure result.
Description
Technical field
The utility model relates to a kind of measuring tool, in particular to a kind of measuring tool of project supervision.
Background technique
Conscientious careful supervision is can't do without in the completion of high quality buildings engineering.Supervision checks, checks and accepts whether building accords with
Related building standard and regulation are closed, is the important ring in engineering, project supervision is during to building inspection and examination, often
Often need to use various measuring tools.
Currently, retrieving the Chinese patent that a notification number is CN207395725U, a kind of construction supervision slope is disclosed
Spend detection device, including pedestal is U-shaped cavity body, and pedestal includes bottom surface and two opposite sides connecting with the bottom surface,
Opposite sliding slot is offered on described two sides, shaft is installed in the sliding slot, and the upper end of described two sides is provided with
Limited block, the upper surface of the limited block are inclined-plane；Measuring rod and angle display component, one end of the measuring rod and institute
Shaft connection is stated, the other end has been removably installed the angle display component, the shaft of the measuring rod and the limiting block
The upper surface of block fits.
The device is connected measuring rod with pedestal by shaft, and structure is simple, although the device improves to a certain extent
The accuracy of measurement, but its angle display component is mounted on one end of measuring rod, dial small volume, and observes and measures
Need to bend down body when as a result, eyes are close to slope surface, and sight is concordant with dial holding, and existing is inconvenient to observe and measure result
Disadvantage.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of measurement works of project supervision
Tool, has the advantages that conveniently to observe and measure result.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of project supervision
Measuring tool including shell, is embedded at the measurement portion of shell and the bottom plate for contradicting with slope surface, and the measurement portion includes amount
Angle device and the instruction unit for being used to indicate protractor scale, the shell are fixedly connected with and the vertically disposed peace of the protractor
Loading board, the bottom plate are located at below the mounting plate and are arranged in parallel with the mounting plate, set between the mounting plate and bottom plate
It is equipped with the telescopic component for making the bottom plate close to or far from the mounting plate, the telescopic component includes self installation plate the bottom of to
The multiple groups connection rod set of plate arrangement, and the actuator that driving multiple groups connection rod set is stretched or shunk simultaneously, the mounting plate is towards institute
The surface two sides for stating bottom plate are provided with multiple groups connection rod set, and the multiple groups connection rod set of two sides is symmetrical set.
By using above-mentioned technical proposal, when measuring the gradient in slope surface, the bottom plate fitting slope surface of measuring tool is placed,
Instruction unit indicates the scale of protractor at this time, measures Gradient, and telescopic component is provided between mounting plate and bottom plate, measurement
Before, drive multiple groups connection rod set to stretch simultaneously by actuator, so that bottom plate is far from mounting plate, so that bottom plate and measurement portion phase
Away from certain distance, when observing and measuring portion without excessively bending down body, sight can be concordant with protractor holding, has and facilitates sight
The advantages of examining measurement result；Drive bottom plate close to mounting plate by actuator again after use, so that measuring tool is whole not
Excessive space is occupied, convenient for storage and is carried；And the surface two sides of mounting plate towards bottom plate are symmetrically arranged with multiple groups connection rod set, make
Bottom plate far from, always with mounting plate keeping parallelism, not influencing measurement result after mounting plate.
The utility model is further arranged to: the connection rod set includes being hinged to connect in the first connecting rod of X-type and second
Bar, end of the first connecting rod far from mounting plate and the second connecting rod of adjacent links group are mutual close to the end of mounting plate
Hingedly, end phase of the first connecting rod of end of the second connecting rod far from mounting plate and adjacent links group close to mounting plate
It is mutually hinged；
First connecting rod close to the connection rod set of the mounting plate is articulated with the mounting plate, close to the connecting rod of the mounting plate
The second connecting rod of group is hinged with slipping block, and the slipping block sliding is connected to the mounting plate, and the actuator is for driving institute
State slipping block sliding；
The second connecting rod of connection rod set close to the bottom plate is articulated with the bottom plate, close to the of the connection rod set of the bottom plate
One connecting rod is hinged with sliding block, and the sliding block sliding is connected to the bottom plate.
By using above-mentioned technical proposal, drives slipping block to slide toward the direction close to first connecting rod using actuator, make
The end of the end and second connecting rod that obtain the first connecting rod of the connection rod set close to mounting plate is close to each other, and the first of each connection rod set
The end of connecting rod and the end of second connecting rod are also close to each other, and then drive and be located remotely from each other between each connection rod set, so that bottom plate
Far from mounting plate；Similarly, it drives slipping block to slide toward the direction far from first connecting rod using actuator, may make bottom plate close to peace
Loading board.
The utility model is further arranged to: the slipping block is by being opened in dovetail groove and the setting of the mounting plate
The mounting plate is connected in the dovetails sliding of slipping block.
By using above-mentioned technical proposal, the setting of dovetails and dovetail groove can prevent slipping block from detaching mounting plate, make
It is more stable to obtain slipping.
The utility model is further arranged to: the actuator include through the slipping block and with the slipping block screw thread
The end of the threaded rod of connection, the threaded rod is provided with operation portion.
By using above-mentioned technical proposal, using operation portion threaded rod is rotated, so that be threadedly coupled with threaded rod
Slipping block can threadingly bar slide.
The utility model is further arranged to: the operation portion is the regulation handle being fixedly connected with the threaded rod.
By using above-mentioned technical proposal, holds regulation handle and then threaded rod is rotated, it is easy to operate.
The utility model is further arranged to: the shell offers semi-circular through hole, and the straight flange of the protractor is fixed
It is connected to the straight flange hole wall of the semi-circular through hole, the diameter of the semi-circular through hole is greater than the diameter of the protractor, described
Instruction unit includes connecting rope and plummet, and described connecting rope one end is fixedly connected on the center point of the protractor, and the other end is solid
Surely it is connected to the plummet.
By using above-mentioned technical proposal, when measuring tool fitting slope surface measures, plummet band under the effect of gravity
Dynamic connecting rope is swung, and is eventually stopped at the position perpendicular to horizontal plane, is corresponded to the scale on protractor according to connecting rope at this time
Slope degree of a face can be obtained, indicate the data of the gradient with the characteristic of horizontal plane under the effect of gravity using plummet, make
It is more accurate to obtain measurement result, and protractor is fixedly connected in semi-circular through hole, translucency is good, further facilitates and observes and measures
As a result.
The utility model is further arranged to: the semi-circular through hole is embedded with two blocks of arc-shaped limit plates, the arc limit
The both ends of position plate are fixedly connected on the straight flange hole wall of the semi-circular through hole, and the connecting rope runs through two blocks of arc-shaped limit plates
Between, and the protractor is located between the both ends of the arc-shaped limit plate.
By using above-mentioned technical proposal, connecting rope is through between two blocks of arc-shaped limit plates, and arc-shaped limit plate is to connection
Rope has clamping action, enables connecting rope when swinging under fast and stable.
The utility model is further arranged to: the shell is provided with the hand grip portion for gripping.
It by using above-mentioned technical proposal, is convenient for measuring personnel and holds measuring tool, and hold measuring tool and measure
Shi Gengjia stablizes.
In conclusion the utility model has the following beneficial effects:
First, driving multiple groups connection rod set to stretch simultaneously by actuator, so that bottom plate is separate when measuring the gradient of slope surface
Mounting plate, so that bottom plate is separated by a certain distance with measurement portion, without excessively bending down body, sight when observing and measuring portion
It is concordant with protractor holding, conveniently observe and measure result；
Second, instruction unit includes connecting rope and plummet, connecting rope one end is fixedly connected on the center point of protractor, another
End is fixedly connected on plummet, indicates the data of the gradient with the characteristic of horizontal plane under the effect of gravity using plummet, so that
Measurement result is more accurate；
Third, semi-circular through hole is embedded with two blocks of arc-shaped limit plates, connecting rope is through between two blocks of arc-shaped limit plates, arc
Shape limit plate has clamping action to connecting rope, enables connecting rope when swinging under fast and stable.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the overall structure diagram at another visual angle of the utility model embodiment；
Fig. 3 is the assembly relation schematic diagram of slipping block and mounting plate in the utility model embodiment.
In figure: 1, shell；2, bottom plate；3, protractor；4, mounting plate；5, first connecting rod；6, second connecting rod；7, slipping block；
8, sliding block；9, dovetail groove；10, dovetails；11, threaded rod；12, regulation handle；13, semi-circular through hole；14, connecting rope；15, lead
Hammer；16, arc-shaped limit plate；17, hand grip portion.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of measuring tool of project supervision, as shown in Figure 1, include shell 1, be embedded at shell 1 measurement portion and
Bottom plate 2 for being contradicted with slope surface.Measurement portion includes protractor 3 and the instruction unit for being used to indicate 3 scale of protractor, instruction unit
Including connecting rope 14 and plummet 15,14 one end of connecting rope is fixedly connected on the center point of protractor 3, and the other end is fixedly connected on
Plummet 15.Shell 1 offers semi-circular through hole 13, and the straight flange of protractor 3 is fixedly connected on the straight flange hole wall of semi-circular through hole 13,
The diameter of semi-circular through hole 13 is greater than the diameter of protractor 3.On the other hand, shell 1 is provided with the hand grip portion 17 for gripping, side
Just survey crew holds measuring tool, and holds more stable when measuring tool measures.
As shown in Figure 1, plummet 15 drives connecting rope 14 under the effect of gravity when measuring tool fitting slope surface measures
It swings, eventually stops at the position perpendicular to horizontal plane, can be obtained according to the scale on the corresponding protractor 3 of connecting rope 14 at this time
To slope degree of a face.Meanwhile semi-circular through hole 13 is embedded with two blocks of arc-shaped limit plates 16, the both ends of arc-shaped limit plate 16 are fixed to be connected
It is connected to the straight flange hole wall of semi-circular through hole 13, connecting rope 14 is between two blocks of arc-shaped limit plates 16, and protractor 3 is located at arc
Between the both ends of limit plate 16.Arc-shaped limit plate 16 has clamping action to connecting rope 14, enables connecting rope 14 when swinging
Fast and stable gets off.The data of the gradient are indicated with the characteristic of horizontal plane under the effect of gravity using plummet 15, so that surveying
It is more accurate to measure result, and protractor 3 is fixedly connected in semi-circular through hole 13, translucency is good, further facilitates and observes and measures
As a result.
As shown in Figures 1 and 2, shell 1, which is fixedly connected with, is located at peace with the vertically disposed mounting plate 4 of protractor 3, bottom plate 2
It is arranged in parallel, is provided between mounting plate 4 and bottom plate 2 for making bottom plate 2 close to or far from peace below loading board 4 and with mounting plate 4
The telescopic component of loading board 4.Telescopic component includes the multiple groups connection rod set that self installation plate 4 is arranged to bottom plate 2, and driving multiple groups connecting rod
Group while stretching, extension or the actuator shunk.The surface two sides of mounting plate 4 towards bottom plate 2 are provided with multiple groups connection rod set, and two sides
Multiple groups connection rod set be symmetrical set with shell 1 for symmetry axis.
As shown in Fig. 2, connection rod set includes the first connecting rod 5 and second connecting rod 6 being hinged in X-type.First connecting rod 5 is separate
The end of mounting plate 4 and the second connecting rod 6 of adjacent links group are hinged close to the end of mounting plate 4, and second connecting rod 6 is far from peace
The end of loading board 4 and the first connecting rod 5 of adjacent links group are hinged close to the end of mounting plate 4.Close to the connecting rod of mounting plate 4
The first connecting rod 5 of group is articulated with mounting plate 4, and the second connecting rod 6 close to the connection rod set of mounting plate 4 is hinged with slipping block 7, slipping block
7 slidings are connected to mounting plate 4.As shown in Figure 1, the second connecting rod 6 close to the connection rod set of bottom plate 2 is articulated with bottom plate 2, close to bottom plate
The first connecting rod 5 of 2 connection rod set is hinged with sliding block 8, and the sliding of sliding block 8 is connected to bottom plate 2.
As shown in Fig. 2, actuator includes the threaded rod 11 for running through slipping block 7 and being threadedly coupled with slipping block 7, threaded rod 11
End be provided with operation portion, operation portion is the regulation handle 12 being fixedly connected with threaded rod 11.Hold regulation handle 12 in turn
Threaded rod 11 is rotated, so that the slipping block 7 being threadedly coupled with threaded rod 11 can threadingly bar 11 slide.Rotate threaded rod
11 drive slipping block 7 to slide toward the direction close to first connecting rod 5, so that the end of the first connecting rod 5 close to the connection rod set of mounting plate 4
Portion and the end of second connecting rod 6 are close to each other, the end of the end of the first connecting rod 5 of each connection rod set and second connecting rod 6 also phase
It is mutually close, and then drive and be located remotely from each other between each connection rod set, so that bottom plate 2 is far from mounting plate 4.Similarly, screw thread is rotated backward
Bar 11 drives slipping block 7 to slide toward the direction far from first connecting rod 5, may make bottom plate 2 close to mounting plate 4.As shown in figure 3, sliding
It moves block 7 and is connected to mounting plate 4 by being opened in the dovetail groove 9 of mounting plate 4 and being set to the sliding of dovetails 10 of slipping block 7,
It can prevent slipping block 7 from detaching mounting plate 4, so that slipping is more stable.
Design principle: it when measuring the gradient in slope surface, drives multiple groups connection rod set to stretch simultaneously by rotation threaded rod 11, makes
Bottom plate 2 is obtained far from mounting plate 4, so that bottom plate 2 is separated by a certain distance with measurement portion.When observing and measuring portion without excessively bowing
Lower body, sight can keep concordant with protractor 3, conveniently observe and measure result.Pass through rotation threaded rod after use again
11 driving multiple groups connection rod sets are shunk simultaneously, so that bottom plate 2 is close to mounting plate 4, so that measuring tool is integrally not take up excessive space,
Convenient for storing and carrying.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of measuring tool of project supervision, it is characterised in that: including shell (1), be embedded at the measurement portion of shell (1) with
And the bottom plate (2) for contradicting with slope surface, the measurement portion include protractor (3) and are used to indicate protractor (3) scale
Instruction unit, the shell (1) are fixedly connected with and the protractor (3) vertically disposed mounting plate (4), bottom plate (2) position
It is arranged in parallel below the mounting plate (4) and with the mounting plate (4), is provided between the mounting plate (4) and bottom plate (2)
For making the bottom plate (2) close to or far from the telescopic component of the mounting plate (4), the telescopic component includes self installation plate
(4) to the multiple groups connection rod set of bottom plate (2) arrangement, and the actuator that driving multiple groups connection rod set is stretched or shunk simultaneously, the peace
The surface two sides of loading board (4) towards the bottom plate (2) are provided with multiple groups connection rod set, and the multiple groups connection rod set of two sides is in symmetrically to set
It sets.
2. a kind of measuring tool of project supervision according to claim 1, it is characterised in that: the connection rod set includes phase
Mutually hinged first connecting rod (5) and second connecting rod (6) in X-type, end and phase of the first connecting rod (5) far from mounting plate (4)
The second connecting rod (6) of adjacent connection rod set is hinged close to the end of mounting plate (4), and the second connecting rod (6) is far from installation
The end of plate (4) and the first connecting rod (5) of adjacent links group are hinged close to the end of mounting plate (4)；
First connecting rod (5) close to the connection rod set of the mounting plate (4) is articulated with the mounting plate (4), close to the mounting plate
(4) second connecting rod (6) of connection rod set is hinged with slipping block (7), and slipping block (7) sliding is connected to the mounting plate (4),
The actuator is for driving the slipping block (7) to slide；
Second connecting rod (6) close to the connection rod set of the bottom plate (2) is articulated with the bottom plate (2), the company close to the bottom plate (2)
The first connecting rod (5) of bar group is hinged with sliding block (8), and sliding block (8) sliding is connected to the bottom plate (2).
3. a kind of measuring tool of project supervision according to claim 2, it is characterised in that: the slipping block (7) is logical
Cross the dovetail groove (9) for being opened in the mounting plate (4) and the dovetails (10) for being set to slipping block (7) sliding be connected to it is described
Mounting plate (4).
4. a kind of measuring tool of project supervision according to claim 2, it is characterised in that: the actuator includes passing through
The threaded rod (11) wearing the slipping block (7) and being threadedly coupled with the slipping block (7), the end setting of the threaded rod (11)
There is operation portion.
5. a kind of measuring tool of project supervision according to claim 4, it is characterised in that: the operation portion for institute
State the regulation handle (12) that threaded rod (11) is fixedly connected.
6. a kind of measuring tool of project supervision according to claim 1, it is characterised in that: the shell (1) opens up
Have semi-circular through hole (13), the straight flange of the protractor (3) is fixedly connected on the straight flange hole wall of the semi-circular through hole (13), institute
The diameter for stating semi-circular through hole (13) is greater than the diameter of the protractor (3), and the instruction unit includes connecting rope (14) and lead
It hammers into shape (15), described connecting rope (14) one end is fixedly connected on the center point of the protractor (3), and the other end is fixedly connected on described
Plummet (15).
7. a kind of measuring tool of project supervision according to claim 6, it is characterised in that: the semi-circular through hole
(13) two pieces of arc-shaped limit plates (16) are embedded with, the both ends of the arc-shaped limit plate (16) are fixedly connected on the semi-circular through hole
(13) straight flange hole wall, the connecting rope (14) is between two pieces of arc-shaped limit plates (16), and the protractor (3) position
Between the both ends of the arc-shaped limit plate (16).
8. a kind of measuring tool of project supervision according to claim 1, it is characterised in that: shell (1) setting
There is the hand grip portion (17) for gripping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821439191.1U CN208721091U (en) | 2018-09-01 | 2018-09-01 | A kind of measuring tool of project supervision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821439191.1U CN208721091U (en) | 2018-09-01 | 2018-09-01 | A kind of measuring tool of project supervision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208721091U true CN208721091U (en) | 2019-04-09 |
Family
ID=65980910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821439191.1U Active CN208721091U (en) | 2018-09-01 | 2018-09-01 | A kind of measuring tool of project supervision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208721091U (en) |
-
2018
- 2018-09-01 CN CN201821439191.1U patent/CN208721091U/en active Active
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