CN208721092U - A kind of project supervision slope measuring tool - Google Patents
A kind of project supervision slope measuring tool Download PDFInfo
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- CN208721092U CN208721092U CN201821439254.3U CN201821439254U CN208721092U CN 208721092 U CN208721092 U CN 208721092U CN 201821439254 U CN201821439254 U CN 201821439254U CN 208721092 U CN208721092 U CN 208721092U
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- mounting plate
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- protractor
- measuring tool
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Abstract
The utility model relates to a kind of project supervision measuring tools, more specifically, it is related to a kind of project supervision slope measuring tool, its key points of the technical solution are that: including shell, it is embedded at the measurement portion of shell and the bottom plate for contradicting 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 that two telescopic rods of the mounting plate towards the surface two sides of the bottom plate are arranged in.A kind of project supervision slope measuring tool 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 project supervision measuring tool, in particular to a kind of project supervision slope measuring work
Tool.
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, when measuring to the gradient, it is often necessary to use slope measuring tool.
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, sight is concordant with dial holding, and there are be inconvenient to the shortcomings that observing and measuring result.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of project supervision slope measurings
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 slope
Measuring tool is spent, including shell, is embedded at the measurement portion of shell and the bottom plate for contradicting with slope surface, the measurement portion include
Protractor and the instruction unit for being used to indicate protractor scale, the shell are fixedly connected with vertically disposed with the protractor
Mounting plate, the bottom plate is located at below the mounting plate and is arranged in parallel with the mounting plate, between the mounting plate and bottom plate
It is provided with the telescopic component for making the bottom plate close to or far from the mounting plate, the telescopic component includes being arranged described
Two telescopic rods of the mounting plate towards the surface two sides of the bottom plate.
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, make bottom plate far from mounting plate using telescopic rod, so that bottom plate is separated by a certain distance with measurement portion, observes and measures portion
Shi Wuxu excessively bends down body, and sight can be concordant with protractor holding, has the advantages that conveniently to observe and measure result；It has used
Recycle telescopic rod to make bottom plate close to mounting plate after finishing so that measuring tool is integrally not take up excessive space, convenient for storage with
It carries；And mounting plate towards the setting of the surface two sides of bottom plate there are two telescopic rod so that bottom plate always with mounting plate keeping parallelism,
Do not influence measurement result.
The utility model is further arranged to: the telescopic rod includes the interior bar and sliding set for being connected to the mounting plate
It is connected to the outer bar of interior bar, the interior bar is equipped with the locating piece for fixing the outer bar.
By using above-mentioned technical proposal, outer bar can easily slide along interior bar, and locating piece fixes outer bar and interior bar,
To which telescopic rod can fast and effeciently realize bottom plate close to or far from mounting plate.
The utility model is further arranged to: the locating piece includes the holding tank for being opened in the interior bar, sliding grafting
In the card column of holding tank, the spring between holding tank and card column and it is opened in the outer bar side wall and matches with card column clamping
The card hole of conjunction, the spring one end are fixedly connected on the holding tank slot bottom, and the other end is fixedly connected on the card column, the card
Column the spring in the raw when with the card hole clamping and run through the card hole.
By using above-mentioned technical proposal, outer bar slides along interior bar, and card column contacts at the inner wall of outer bar, and spring is pressed
Contracting；When card column is aligned with card hole, direction of the card column under the restoring force effect of spring to outside holding tank slides and is caught in card hole,
And then realize that outer bar is fixed to each other with interior bar；Press card column, card column slides into holding tank and is detached from card hole, at this time outer bar with it is interior
Can mutually be slid between bar, the setting of locating piece so that mutually sliding and being fixed to each other for outer bar and interior bar is convenient and efficient,
And it is easy to operate.
The utility model is further arranged to: the mounting plate is raised respectively close to two diagonal angles towards the surface of bottom plate
There are two hinged block, two interior bars to be hingedly connected to the hinged block for setting, and two outer bars are hinged with slipping block,
Two slipping blocks are respectively the first slipping block and the second slipping block, and the bottom plate is offered to be slid for first slipping block
The first slippage slot and offer for second slipping block sliding the second slippage slot.
By using above-mentioned technical proposal, since the interior bar and outer bar of telescopic rod are hingedly connected to hinged block and slipping block,
Therefore when force make slipping block along slippage slot sliding when may make telescopic rod to rotate, when two telescopic rods turn to it is vertical with bottom plate
When, outer bar can slide simultaneously along interior bar and make bottom plate close to or far from mounting plate, when outer bar slides onto socket interior bar completely at this time
When, the first slipping block and the second slipping block can slide in the opposite direction, while two telescopic rods rotate, when the first slipping block
When sliding onto the side wall for contradicting the first slippage slot and the second slippage slot respectively with the second slipping block, two telescopic rods are turned to mutually
In parallel.
The utility model is further arranged to: the side that first slipping block and second slipping block are away from each other is all provided with
It is equipped with the positive stop strip for limiting the outer bar rotation, is rotate in same direction for limiting two telescopic rods.
By using above-mentioned technical proposal, when two telescopic rods turn to vertical with bottom plate, under the blocking of positive stop strip
It can not rotate in same direction, so that mounting plate will not move when measurement, so that measurement process is more stable.
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, making bottom plate far from mounting plate using telescopic rod, so that bottom plate and survey when measuring the gradient of slope surface
Amount portion is separated by a certain distance, and when observing and measuring portion without excessively bending down body, sight can be concordant with protractor holding, convenient
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 interior bar and outer bar in the utility model embodiment.
In figure: 1, shell；2, bottom plate；3, protractor；4, mounting plate；5, interior bar；6, outer bar；7, holding tank；8, card column；9,
Spring；10, card hole；11, the first slipping block；12, the second slipping block；13, the first slippage slot；14, the second slippage slot；15, semicircle
Shape through-hole；16, connecting rope；17, plummet；18, arc-shaped limit plate；19, hand grip portion；20, hinged block；21, positive stop strip.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of project supervision slope measuring tool, as shown in Figure 1, include shell 1, be embedded at the measurement portion of shell 1 with
And the 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
Portion includes connecting rope 16 and plummet 17, and 16 one end of connecting rope is fixedly connected on the center point of protractor 3, and the other end is fixedly connected
In plummet 17.Shell 1 offers semi-circular through hole 15, and the straight flange of protractor 3 is fixedly connected on the straight flange hole of semi-circular through hole 15
Wall, the diameter of semi-circular through hole 15 are greater than the diameter of protractor 3.On the other hand, shell 1 is provided with the hand grip portion for gripping
19, it is convenient for measuring personnel and holds measuring tool, and hold more stable when measuring tool measures.
As shown in Figure 1, plummet 17 drives connecting rope 16 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 16 at this time
To slope degree of a face.Meanwhile semi-circular through hole 15 is embedded with two blocks of arc-shaped limit plates 18, the both ends of arc-shaped limit plate 18 are fixed to be connected
It is connected to the straight flange hole wall of semi-circular through hole 15, connecting rope 16 is between two blocks of arc-shaped limit plates 18, and protractor 3 is located at arc
Between the both ends of limit plate 18.Arc-shaped limit plate 18 has clamping action to connecting rope 16, enables connecting rope 16 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 17, so that surveying
It is more accurate to measure result, and protractor 3 is fixedly connected in semi-circular through hole 15, 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 that two telescopic rods of the mounting plate 4 towards the surface two sides of bottom plate 2 are arranged in, and is stretched
Bar includes being connected to the interior bar 5 of mounting plate 4 and sliding the outer bar 6 for being socketed on interior bar 5, and interior bar 5 is equipped with for fixing outer bar 6
Locating piece.As shown in figure 3, locating piece include the holding tank 7 for being opened in interior bar 5, sliding be plugged in holding tank 7 card column 8, be set to
Spring 9 between holding tank 7 and card column 8 and the card hole 10 for being opened in 6 side wall of outer bar and being engaged by clamping with card column 8.Spring 9 one
End is fixedly connected on 7 slot bottom of holding tank, and the other end is fixedly connected on card column 8, card column 8 spring 9 in the raw when with card
Hole 10 is clamped and runs through card hole 10.
As shown in Figures 1 and 3, outer bar 6 can slide along interior bar 5, and card column 8 contacts at the inner wall of outer bar 6, and spring 9 is pressed
Contracting.When card column 8 is aligned with card hole 10, direction of the card column 8 under the restoring force effect of spring 9 to outside holding tank 7 slides and blocks
Enter card hole 10, and then realizes that outer bar 6 is fixed to each other with interior bar 5.Card column 8 is pressed, card column 8 slides into holding tank 7 and is detached from card
Hole 10 can mutually slide between outer bar 6 and interior bar 5 at this time.Locating piece make between outer bar 6 and interior bar 5 it is mutual sliding and
It is fixed to each other convenient and efficient and easy to operate.
As shown in Fig. 2, close to two diagonal angles, there are two hinged for protrusion setting respectively towards the surface of bottom plate 2 for mounting plate 4
Block 20, two interior bars 5 are hingedly connected to hinged block 20.As shown in Figure 1, two outer bars 6 are hinged with slipping block, two slipping blocks
Respectively the first slipping block 11 and the second slipping block 12, bottom plate 2 offer the first slippage slot 13 for the sliding of the first slipping block 11
And offer the second slippage slot 14 slid for the second slipping block 12.What the first slipping block 11 and the second slipping block 12 were away from each other
Side is provided with the positive stop strip 21 for limiting the rotation of outer bar 6, rotates in same direction for limiting two telescopic rods.
As shown in Figures 1 and 2, since the interior bar of telescopic rod 5 and outer bar 6 are hingedly connected to hinged block 20 and slipping block, because
This may make telescopic rod to rotate when force makes slipping block along slippage slot sliding.When two telescopic rods turn to it is vertical with bottom plate 2
When, outer bar 6 can slide simultaneously along interior bar 5 and make bottom plate 2 close to or far from mounting plate 4 at this time, and telescopic rod is in positive stop strip at this time
It can not be rotated in the same direction under 21 blocking, so that mounting plate 4 will not move when measurement, so that measurement process is more stable.
When outer bar 6 slides onto socket interior bar 5 completely, the first slipping block 11 and the second slipping block 12 can slide in the opposite direction, simultaneously
Two telescopic rods rotate, and contradict the first slippage slot 13 and the when the first slipping block 11 and the second slipping block 12 slide onto respectively
When the side wall of two slippage slots 14, two telescopic rods are turned to and are parallel to each other.
Design principle: when measuring the gradient in slope surface, outer bar 6 is slid along interior bar 5, card column 8 is slid onto and card hole 10 is right
Together, direction of the card column 8 under the restoring force effect of spring 9 to outside holding tank 7 slides and is caught in card hole 10 at this time, realizes outer bar 6
It is fixed to each other with interior bar 5, so that bottom plate 2 is separated by a certain distance with measurement portion.When observing and measuring portion without excessively bending down
Body, sight can keep concordant with protractor 3, conveniently observe and measure result.Make bottom plate 2 using telescopic rod after using
Close to mounting plate 4, then the first slipping block 11 and the second slipping block 12 are slid in the opposite direction, so that two telescopic rod rotations turn
It moves to being parallel to each other, so that measuring tool is integrally not take up excessive space, convenient for storage and carries.
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 project supervision slope measuring tool, it is characterised in that: including shell (1), be embedded at the measurement portion of shell (1)
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) is fixedly connected with and the protractor (3) vertically disposed mounting plate (4), the bottom plate (2)
It is arranged in parallel below the mounting plate (4) and with the mounting plate (4), is arranged between the mounting plate (4) and bottom plate (2)
There is the telescopic component for making the bottom plate (2) close to or far from the mounting plate (4), the telescopic component includes being arranged in institute
State two telescopic rods of the mounting plate (4) towards the surface two sides of the bottom plate (2).
2. a kind of project supervision slope measuring tool according to claim 1, it is characterised in that: the telescopic rod includes
The interior bar (5) and sliding that are connected to the mounting plate (4) are socketed on the outer bar (6) of interior bar (5), and the interior bar (5) is equipped with and uses
In the locating piece of the fixation outer bar (6).
3. a kind of project supervision slope measuring tool according to claim 2, it is characterised in that: the locating piece includes
It is opened in the holding tank (7) of the interior bar (5), sliding is plugged in the card column (8) of holding tank (7), is set to holding tank (7) and card column
(8) spring (9) between and the card hole (10) for being opened in the outer bar (6) side wall and being engaged by clamping with card column (8), the bullet
Spring (9) one end is fixedly connected on the holding tank (7) slot bottom, and the other end is fixedly connected on the card column (8), the card column (8)
The spring (9) in the raw when with the card hole (10) clamping and run through the card hole (10).
4. a kind of project supervision slope measuring tool according to claim 2, it is characterised in that: the mounting plate (4)
Towards the surface of bottom plate (2), close to two diagonal angles, there are two hinged block (20), two interior bars (5) point for protrusion setting respectively
It is not articulated with the hinged block (20), two outer bars (6) are hinged with slipping block, and two slipping blocks are respectively first
Slipping block (11) and the second slipping block (12), the bottom plate (2) offers to be slided for the first of first slipping block (11) sliding
It moves slot (13) and offers the second slippage slot (14) for second slipping block (12) sliding.
5. a kind of project supervision slope measuring tool according to claim 4, it is characterised in that: first slipping block
(11) and the side that is away from each other of second slipping block (12) is provided with the positive stop strip for limiting the outer bar (6) rotation
(21), it is rotate in same direction for limiting two telescopic rods.
6. a kind of project supervision slope measuring tool according to claim 1, it is characterised in that: the shell (1) is opened
Equipped with semi-circular through hole (15), the straight flange of the protractor (3) is fixedly connected on the straight flange hole wall of the semi-circular through hole (15),
The diameter of the semi-circular through hole (15) be greater than the protractor (3) diameter, the instruction unit include connecting rope (16) and
Plummet (17), described connecting rope (16) one end are fixedly connected on the center point of the protractor (3), and the other end is fixedly connected on institute
State plummet (17).
7. a kind of project supervision slope measuring tool according to claim 6, it is characterised in that: the semi-circular through hole
(15) two pieces of arc-shaped limit plates (18) are embedded with, the both ends of the arc-shaped limit plate (18) are fixedly connected on the semi-circular through hole
(15) straight flange hole wall, the connecting rope (16) is between two pieces of arc-shaped limit plates (18), and the protractor (3) position
Between the both ends of the arc-shaped limit plate (18).
8. a kind of project supervision slope measuring tool according to claim 1, it is characterised in that: the shell (1) sets
It is equipped with the hand grip portion (19) for gripping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821439254.3U CN208721092U (en) | 2018-09-01 | 2018-09-01 | A kind of project supervision slope measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821439254.3U CN208721092U (en) | 2018-09-01 | 2018-09-01 | A kind of project supervision slope measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208721092U true CN208721092U (en) | 2019-04-09 |
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ID=65980915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821439254.3U Active CN208721092U (en) | 2018-09-01 | 2018-09-01 | A kind of project supervision slope measuring tool |
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| Country | Link |
|---|---|
| CN (1) | CN208721092U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111947632A (en) * | 2020-08-13 | 2020-11-17 | 广东泰升工程质量检测有限公司 | Fixing device for engineering inspection |
-
2018
- 2018-09-01 CN CN201821439254.3U patent/CN208721092U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111947632A (en) * | 2020-08-13 | 2020-11-17 | 广东泰升工程质量检测有限公司 | Fixing device for engineering inspection |
| CN111947632B (en) * | 2020-08-13 | 2022-03-25 | 广东泰升工程质量检测有限公司 | Fixing device for engineering inspection |
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