CN213090756U - Multifunctional slope measurer - Google Patents

Multifunctional slope measurer Download PDF

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Publication number
CN213090756U
CN213090756U CN202021686939.5U CN202021686939U CN213090756U CN 213090756 U CN213090756 U CN 213090756U CN 202021686939 U CN202021686939 U CN 202021686939U CN 213090756 U CN213090756 U CN 213090756U
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China
Prior art keywords
wire
slope
extension bar
ware body
domatic
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CN202021686939.5U
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Chinese (zh)
Inventor
李永钊
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Second Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
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Second Construction Co Ltd of China Construction Eighth Engineering Division Co Ltd
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Priority to CN202021686939.5U priority Critical patent/CN213090756U/en
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Abstract

The utility model relates to a measure technical field, specifically be a multi-functional slope caliber. When surveying the measurement slope, with the ware body bottom with domatic parallel, the pointer in the ware body receives gravity to influence perpendicular with the horizontal plane, corresponding scale on the directional angle scale of pointer, this scale is exactly domatic slope, can also be with the internal spread groove of connecting block joint income ware of extension bar after measuring, make extension bar and the ware body become a whole, place extension bar bottom level at domatic top, take off the rubber stopper again, take out the piece that weighs down, with weighing down the piece and stretching to domatic top, measure the length that the line weighs down the extension cord, stretch out domatic length measuring the ware body and extension bar, calculate the slope through colluding the thigh theorem, compare twice slope again, confirm the slope, the utility model discloses can measure the domatic of slope through two kinds of methods, can verify each other, make the final slope accurate, the utility model discloses simple structure, convenient operation.

Description

Multifunctional slope measurer
Technical Field
The utility model relates to a measure technical field, specifically be a multi-functional slope caliber.
Background
In the actual working and developing process of soil nailing walls, anchor rods and special-shaped beams and columns, the traditional detection method is to use a measuring rope to match with a measuring tape to directly measure, the measured data has no convincing power, the real angle deviation on site cannot be truly reflected, and the deviation size cannot be visually described. Project managers gather the broad thought and continuously create new, develop a simple, practical multi-functional slope caliber, can receive the line automatically, the application scope is wider, the cross-section slope of various soil nail walls, stock, heterotypic beam column etc. of measurement more scientific, accurate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-functional slope caliber to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional slope caliber, includes the ware body and extension bar, the ware body right side is provided with the angle scale, and the angle scale center is provided with the center pin, and the pointer is cup jointed in the center pin outside, be provided with the leveling point in the middle of the ware body top, the ware body left side is provided with the wire chamber, be provided with automatic loop device in the wire chamber, automatic loop device fixed connection suspension wire, the wire intracavity left side is provided with the piece that weighs down, weighs down the piece left side and is provided with the rubber buffer, the ware body right.
Preferably, the extension bar comprises a bar body and a connecting block, the connecting block is arranged on the left side of the bar body, and an inclined plane is arranged on the upper portion and the lower portion of the connecting block.
Preferably, the automatic wire returning device comprises a fixed shaft, a bearing, a wire coil, a wire groove and a torsion spring, the connector body is fixed at the outer end of the fixed shaft, the bearing is sleeved at the outer side of the fixed shaft, the wire coil is fixedly connected at the outer side of the bearing, the wire groove is formed in the wire coil, the torsion spring is sleeved at the outer side of the fixed shaft, the lower end of the torsion spring is clamped in the connector body, and the upper end.
Preferably, the weight of the drop block is larger than the torsion of the torsion spring, the drop block is connected with one end of the suspension wire, and the other end of the suspension wire is fixedly connected with the wire disc through a nail.
Preferably, the bottom of the outer side of the device body is provided with scales, and the bottom of the outer side of the extension bar is provided with scales.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when surveying the measurement slope, with the ware body bottom with domatic parallel, the pointer in the ware body receives gravity to influence perpendicular with the horizontal plane, corresponding scale on the directional angle scale of pointer, this scale is exactly domatic slope, can also be with the internal spread groove of connecting block joint income ware of extension bar after measuring, make extension bar and the ware body become a whole, place extension bar bottom level at domatic top, take off the rubber stopper again, take out the piece that weighs down, with weighing down the piece and stretching to domatic top, measure the length that the line weighs down the extension cord, stretch out domatic length measuring the ware body and extension bar, calculate the slope through colluding the thigh theorem, compare twice slope again, confirm the slope, the utility model discloses can measure the domatic of slope through two kinds of methods, can verify each other, make the final slope accurate, the utility model discloses simple structure, convenient operation.
2. After using the weight piece to measure domatic, separately the ware body and extension bar, take up the weight piece again, the torsional spring in the automatic loop back device after taking up drives the drum through self torsion and rotates for the drum is withdrawed the suspension wire is automatic, puts into the line intracavity with the weight piece at last, fills in the rubber stopper, accomplishes and retrieves, the utility model discloses can retrieve the suspension wire automatically.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is a top sectional view of the present invention;
FIG. 3 is a schematic structural view of the automatic wire returning device of the present invention;
figure 4 is the structure schematic diagram of the extension bar of the utility model
FIG. 5 is a measurement demonstration diagram of the device of the present invention;
fig. 6 is a measurement demonstration diagram of the falling block of the present invention.
In the figure: the device comprises a device body 1, an angle scale 2, a central shaft 3, a pointer 4, a level point 5, a wire cavity 6, an automatic wire returning device 7, a suspension wire 8, a drop block 9, a rubber plug 10, a connecting groove 11, an extension rod 12, a rod body 13, a connecting block 14, a fixing shaft 71, a bearing 72, a wire coil 73, a wire groove 74 and a torsion spring 75.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a multi-functional slope measurement ware, including the ware body 1 and extension bar 12, 1 right side of the ware body is provided with angle scale 2, 2 centers in the angle scale are provided with center pin 3, 3 outsides of center pin cup joint pointer 4, be provided with level point 5 in the middle of 1 top of the ware body, 1 left side of the ware body is provided with wire chamber 6, be provided with automatic wire returning device 7 in the wire chamber 6, automatic wire returning device 7 fixed connection hanging wire 8, the left side is provided with weight block 9 in the wire chamber 6, weight block 9 left side is provided with rubber buffer 10, 1 right side of the ware body.
The extension bar 12 comprises a bar body 13 and a connecting block 14, the connecting block 14 is arranged on the left side of the bar body 13, and the connecting block 14 is arranged on an inclined surface up and down, so that the extension bar 12 is connected with the device body 1.
The automatic wire returning device 7 comprises a fixed shaft 71, a bearing 72, a wire coil 73, a wire groove 74 and a torsion spring 75, the connector body 1 is fixed at the outer side end of the fixed shaft 71, the bearing 72 is sleeved at the outer side of the fixed shaft 71, the wire coil 73 is fixedly connected at the outer side of the bearing 72, the wire groove 74 is arranged in the wire coil 73, the torsion spring 75 is sleeved at the outer side of the fixed shaft 71, the lower end of the torsion spring 75 is clamped in the connector body 1, and the upper end of the torsion spring 75 is clamped at.
The weight of the weight block 9 is larger than the torsion force of the torsion spring 75, the weight block 9 is connected with one end of the suspension wire 8, and the other end of the suspension wire 8 is fixedly connected with the nail connecting wire coil 73, so that the wire can be conveniently and automatically wound.
The bottom of the outer side of the device body 1 is provided with scales, and the bottom of the outer side of the extension bar 12 is provided with scales, so that the length of the extension slope surface can be conveniently measured.
The working principle is as follows:
when the slope is measured, the bottom of the device body 1 is parallel to the slope surface, the pointer 4 in the device body 1 is perpendicular to the horizontal plane under the influence of gravity, the pointer 4 points to corresponding scales on the angle scale 2, the scales are the slope surface, after the measurement, a connecting block of the extension bar 12 can be clamped into a connecting groove 11 in the device body 1, so that the extension bar 12 and the device body 1 are integrated, the bottom of the extension bar 12 is horizontally placed at the top of the slope surface, the rubber plug 10 is taken down, the drop block 9 is taken out, the drop block 9 is pulled to be above the slope surface, the length of the hanging wire 8 of the wire drop 9 is measured, the length of the extension bar 1 and the extension bar 12 extending out of the slope surface is measured, the slope surface is calculated through the Pythagorean theorem, and the.
After the falling block is used for measuring the slope surface, the device body 1 and the extension rod 12 are separated, the falling block 9 is taken up, after the falling block is taken up, the torsion spring 75 in the automatic wire returning device 7 drives the wire coil 73 to rotate through self torsion, so that the wire coil 73 automatically retracts the suspension wire 8, finally the falling block 9 is placed into the wire cavity 6, and the rubber plug 10 is plugged to finish the recovery.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a multi-functional slope measurement ware, includes the ware body (1) and extension bar (12), its characterized in that: the utility model discloses a safe and convenient instrument, including the ware body (1), the ware body (1) right side is provided with angle scale (2), and angle scale (2) center is provided with center pin (3), and pointer (4) are cup jointed in the center pin (3) outside, be provided with leveling point (5) in the middle of the ware body (1) top, ware body (1) left side is provided with wire chamber (6), be provided with automatic loop device (7) in wire chamber (6), automatic loop device (7) fixed connection suspension wire (8), the left side is provided with weight block (9) in wire chamber (6), and weight block (9) left side is provided with rubber buffer (10), ware body (1) right side is provided with spread.
2. A multifunctional slope measurer according to claim 1, wherein: the extension bar (12) comprises a bar body (13) and a connecting block (14), wherein the connecting block (14) is arranged on the left side of the bar body (13), and an inclined plane is arranged above and below the connecting block (14).
3. A multifunctional slope measurer according to claim 1, wherein: the automatic wire returning device (7) comprises a fixed shaft (71), a bearing (72), a wire coil (73), a wire groove (74) and a torsion spring (75), the connector body (1) is fixed to the outer side of the fixed shaft (71), the bearing (72) is sleeved on the outer side of the fixed shaft (71), the wire coil (73) is fixedly connected to the outer side of the bearing (72), the wire groove (74) is formed in the wire coil (73), the torsion spring (75) is sleeved on the outer side of the fixed shaft (71), the lower end of the torsion spring (75) is clamped in the connector body (1), and the upper end of the torsion spring (.
4. A multifunctional slope measurer according to claim 1 or 2, wherein: the weight of the falling block (9) is larger than the torsion force of the torsion spring (75), the falling block (9) is connected with one end of the suspension wire (8), and the other end of the suspension wire (8) is fixedly connected with the wire disc (73) through a nail.
5. A multifunctional slope measurer according to claim 1, wherein: the outer side bottom of the device body (1) is provided with scales, and the outer side bottom of the extension bar (12) is provided with scales.
CN202021686939.5U 2020-08-14 2020-08-14 Multifunctional slope measurer Active CN213090756U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021686939.5U CN213090756U (en) 2020-08-14 2020-08-14 Multifunctional slope measurer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021686939.5U CN213090756U (en) 2020-08-14 2020-08-14 Multifunctional slope measurer

Publications (1)

Publication Number Publication Date
CN213090756U true CN213090756U (en) 2021-04-30

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Application Number Title Priority Date Filing Date
CN202021686939.5U Active CN213090756U (en) 2020-08-14 2020-08-14 Multifunctional slope measurer

Country Status (1)

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CN (1) CN213090756U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114812505A (en) * 2022-06-28 2022-07-29 中国建筑第五工程局有限公司 Portable instrument for automatically measuring foundation pit slope gradient

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114812505A (en) * 2022-06-28 2022-07-29 中国建筑第五工程局有限公司 Portable instrument for automatically measuring foundation pit slope gradient
CN114812505B (en) * 2022-06-28 2022-09-30 中国建筑第五工程局有限公司 Portable instrument for automatically measuring foundation pit slope gradient

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