CN220418449U - Inclination measuring device - Google Patents

Abstract

The utility model belongs to the technical field of civil engineering and construction special, in particular to an inclination measuring device, which comprises a base box, wherein a supporting rod is arranged on the base box, a plate is aligned to be close to a wall, so that plumb lines of plumb assemblies and rotating plates are parallel, a rotating shaft is vertical downwards, a first shaft is screwed, an angle between a telescopic rod and a rotating center is fixed, a scale knob is rotated, an initial scale line of the scale knob is aligned with a pointer, the rotating plate is rotated, the plate is attached to the wall of a building, the plate drives the orthogonal rod to displace and rotate, a sliding block shaft slides along with the change of the orthogonal rod, the telescopic rod stretches and stretches along with the sliding block shaft, finally, the angle between the telescopic rod and the sliding block shaft changes, the angle change is equal to the inclination angle of the plate, the second shaft is screwed, the rotating plate is fixed, then the scale value pointed by the pointer is read, the accurate measurement of the inclination angle is facilitated, and the influence of the unevenness of the ground is avoided, and the measurement data is more accurate.

Description

Inclination measuring device

Technical Field

The utility model belongs to the technical field of civil engineering and construction, and particularly relates to an inclination measuring device.

Background

With the development and progress of the building industry, the civil engineering construction is more and more widely concerned, the regular safety detection of the building and the building wall is often kept away in the construction process of the civil engineering construction, the construction quality and the safety can be ensured to a certain extent after the construction and during the construction, wherein the measurement of the inclination is the guarantee for ensuring the reliability and the safety of the civil engineering construction, and the traditional mode is to monitor by adopting visual inspection or plumb line in the construction process or the regular detection process; in the existing building construction, a visual measurement mode is basically adopted in the measurement of the inclination angle, the method can cause larger deviation from the actual inclination angle, larger hidden danger is brought to the subsequent construction process, the accurate positioning measurement device is lacking in the traditional building construction, the inclination angle in the building construction is accurately measured, in addition, the ground surface in site construction is often not thoroughly dressed, flatness and level cannot be guaranteed, and the inclination measurement device special for the civil engineering is provided as a horizontal reference standard for auxiliary measurement of the inclination of the building.

Disclosure of Invention

The utility model provides an inclination measuring device, which is characterized in that a plumb line is used as a vertical reference standard, uneven ground is prevented from being used as a horizontal reference standard to influence the accuracy of measured data, and an accurate inclination value is obtained by measuring the angle difference between a building wall surface and the vertical reference standard.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an inclination measuring device, includes the base box, be equipped with the bracing piece on the base box, be equipped with rotatory central column on the bracing piece, rotatory central column contains the axle first, locking button first, axle sleeve first, axle second, locking button second, axle sleeve first and axle sleeve second are fixed and form the u type with the bracing piece, axle first and axle two are relative and the head end has the separation blade, axle first runs through locking button first, axle sleeve first in proper order, axle second runs through locking button second, axle sleeve second in proper order, axle first and locking button threaded connection, axle second and locking button threaded connection, rotatory central column rotation is connected with rotating plate and telescopic link, the rotating plate contains axis of rotation, plate, the axis of rotation links to each other with axle second end, axis of rotation and plate quadrature are fixed, the telescopic link contains body of rod, pointer, the pointer is on the body of rod, body of rod bottom and axle end link to each other, body of rod bottom and axle are located the coaxial line and are close to each other but do not link to each other, be equipped with hammer assembly on the rotating plate, plate quadrature connection has the locking button second, axis of rotation, plate top quadrature connection has the knob, axis of rotation and the same axis of rotation body and the axis of rotation, the axis of rotation body and the scale body are connected with the axis.

The beneficial effects of the utility model are as follows: the plate is aligned to be close to the wall, the plumb line of the plumb assembly is parallel to the rotating plate, the rotating shaft is vertically downward, the first shaft is screwed, the angle between the telescopic rod and the rotating center is fixed, the scale knob is rotated again, the initial scale line of the scale knob is aligned with the pointer, the rotating plate is rotated again, the plate is attached to the building wall, the plate drives the orthogonal rod to displace and rotate, the sliding block shaft can slide along with the change of the orthogonal rod, the telescopic rod stretches and contracts along with the sliding block shaft, the angle between the telescopic rod and the sliding block shaft changes finally, the angle change is equal to the inclination angle of the plate, the second shaft is screwed, the rotating plate is fixed, the scale value pointed by the pointer is read, accurate measurement of the inclination angle is facilitated, and the influence of the ground unevenness is avoided, so that the measured data is more accurate.

In order to realize convenient installation and disassembly between the rotation center and the components connected with the rotation center, and the purpose of not affecting the function of the rotation center is achieved:

as a further improvement of the above technical scheme: the tail end of the first shaft is in threaded connection with the rod body, the screwing directions of the two sections of threaded connection of the first shaft are opposite, the tail end of the second shaft is in threaded connection with the rotating shaft, and the screwing directions of the two sections of threaded connection of the second shaft are opposite.

The beneficial effects of this improvement are: the first shaft and the first locking button are firstly taken out, the first locking button is screwed to a baffle position close to the first shaft, then the first shaft penetrates through a threaded groove of a first alignment rod body of the shaft sleeve, then the first shaft and the first rod body are screwed and fixed, the second shaft and the second locking button are taken out from the other side of the first shaft, the second locking button is screwed to a baffle position close to the second shaft, then the second shaft penetrates through a threaded groove of a second alignment rotating shaft of the shaft sleeve, then the second shaft and the rotating shaft are screwed and fixed, when the second shaft and the rotating shaft are disassembled, the threaded connection part is reversely screwed to be loosened and taken down, when the first shaft and the second shaft are assembled and used, the locking button is screwed towards the first shaft sleeve, the gap between the first rod body and the first locking button is reduced until the first shaft sleeve is tightly clung to the side wall of the first shaft sleeve, the first shaft is fixed due to pressure and friction force, the screwing directions of the first shaft and the second shaft are preset to be opposite, the first shaft and the second shaft is prevented from sliding to be fixed in the process.

For better purpose of limiting the angular rotation of the rotating rod and the telescopic rod:

as a further improvement of the above technical scheme: rubber sheets are respectively arranged between the second locking button and the second shaft sleeve, between the second shaft sleeve and the rotating shaft, between the rod body and the first shaft sleeve and between the first shaft sleeve and the first locking button.

The beneficial effects of this improvement are: the rubber sheet is rich in elasticity and good in friction force, and can help the first locking button and the second locking button to achieve a better locking effect.

For the purpose of enabling adjustment of the measurement height:

as a further improvement of the above technical scheme: the outside of bracing piece is provided with the sleeve, the bracing piece is hollow, bracing piece and sleeve upper and lower sliding connection, be equipped with the gasbag between the outer bottom surface of bracing piece and the telescopic interior bottom surface, the gas port of gasbag runs through the sleeve and extends to the outside, the gasbag is connected with the inflator through the gas port.

The beneficial effects of this improvement are: the inflator is pumped and pressed, air is pressed into the air bag, the supporting rod is jacked upwards, the self gravity is reduced by the hollow structure of the supporting rod, the compression of air is reduced, the upward movement of the supporting rod is facilitated, when the height is required to be reduced, the air pipe of the inflator is pulled down, the air in the air bag is discharged from the air port, the air port is immediately plugged when the specified height is reached, and the adjustment of the measurement height of the device is realized.

In order to realize the purpose of being convenient for fold and accomodate after using:

as a further improvement of the above technical scheme: the base box comprises a box seat, a box cover and a box lock, wherein the positions of the box seat and the box cover except the tail end are solid, the other internal structures are hollow structures, the tail ends of the sleeve and the box seat are connected in an inserting mode, an inserting block is arranged at the connecting position of the rotating plate and the orthogonal rod, and the rotating plate is connected with the orthogonal rod in an inserting mode.

The beneficial effects of this improvement are: unscrewing the threaded connection structure of the rotary center, taking down the rotating plate and the telescopic rod from the rotary center, pulling the orthogonal rod from the rotating plate, pulling the sleeve from the base box, contracting the telescopic rod and folding the telescopic rod together with the orthogonal rod, pulling down the inflator from the air port of the air bag, fully storing the components in the base box, locking the box, and facilitating storage of the device.

For the purpose of more convenient fitting to the wall for measurement

As a further improvement of the above technical scheme: the wall-mounted plate comprises a plate, and is characterized in that a wall-mounted assembly is arranged on the plate and comprises a wall-mounted plate and a pressing block, the wall-mounted plate is a rectangular thin plate and is attached to the wall-mounted surface of the plate, the pressing block is composed of two cylinders fixed up and down by one plate, the cylinders of the pressing block penetrate through the plate and are fixedly connected with the wall-mounted plate, and the cross section sizes of the two cylinders of the pressing block are as large as the holes of the plate.

The beneficial effects of this improvement are: when the wall is required to be attached and the inclination value is measured, the device is close to the wall before, and the wall is attached completely by pressing the pressing block while rotating the rotating plate, so that accurate measurement is facilitated, and operation is facilitated.

For the purpose of achieving a more rapid alignment of the perpendicularity of the rotating plate with the plumb line:

as a further improvement of the above technical scheme: the plumb assembly comprises an outer frame and a plumb, wherein the inner top surface of the outer frame is connected with a nylon rope, the outer frame is connected with the plumb through the nylon rope, the plumb is a flat triangular column, the triangular surface of the plumb is parallel to the back surface of the outer frame, the outer frame is made of transparent and sealed plastic, most of liquid is filled in the outer frame, and the plumb is immersed in the liquid.

The beneficial effects of this improvement are: the nylon rope and the flat triangular column structure of plumb can avoid the plumb to rotate, and liquid can block the plumb, and when the plumb changes angle, the plumb can be fast recovered to be static and vertically downwards, and the verticality of the rotating plate can be more rapidly calibrated.

To achieve the purpose of more accurate perpendicularity calibration of the rotating plate by plumb lines:

as a further improvement of the above technical scheme: the back of frame is equipped with the datum line, plumb and datum line align when the plate is vertical downwards.

The beneficial effects of this improvement are: the datum line is favorable for quickly and accurately confirming the perpendicularity of the plate according to the plumb bob.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic view of the appearance structure of the present utility model 1;

FIG. 3 is a schematic view of the appearance structure of the present utility model 2;

FIG. 4 is a schematic side view of the present utility model;

FIG. 5 is an enlarged schematic view of the utility model at A;

FIG. 6 is a schematic view of a plumb assembly of the present utility model;

FIG. 7 is a schematic view of a cross-sectional structure at B in the present utility model;

FIG. 8 is a schematic view of the cross-sectional structure at C in the present utility model;

in the figure: 1. a base box; 101. a box base; 102. a box cover; 103. a box lock; 2. a support rod; 3. a rotation hub; 301. a first shaft; 302. a first locking button; 303. a first shaft sleeve; 304. a second shaft; 305. a second locking button; 306. a second shaft sleeve; 307. a rubber sheet; 4. a rotating plate; 401. a rotating shaft; 402. a plate member; 403. a plug block; 5. a telescopic rod; 501. a rod body; 502. a pointer; 6. a plumb assembly; 601. an outer frame; 602. a plumb bob; 603. a reference line; 7. a wall-attaching component; 701. pasting a wallboard; 702. briquetting; 8. an orthogonal bar; 9. a slider shaft; 901. a shaft body; 902. a scale knob; 10. a sleeve; 11. an inflator; 12. an air bag.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-8, the present utility model provides the following technical solutions: an inclination measuring device comprises a base box 1, wherein a supporting rod 2 is arranged on the base box 1, a rotary center 3 is arranged on the supporting rod 2, the rotary center 3 comprises a first shaft 301, a first locking button 302, a first shaft sleeve 303, a second shaft 304, a second locking button 305 and a second shaft sleeve 306 which have the same axis, the first shaft sleeve 303 and the second shaft sleeve 306 are fixed with the supporting rod 2 and form a u shape, the first shaft 301 and the second shaft sleeve 304 are opposite, the head end is provided with a baffle plate, the first shaft 301 sequentially penetrates the first locking button 302 and the first shaft sleeve 303, the second shaft 304 sequentially penetrates the second locking button 305 and the second shaft sleeve 306, the first shaft 301 is in threaded connection with the first locking button 302, the second shaft 304 is in threaded connection with the second locking button 305, the rotary center 3 is in rotary connection with a rotary plate 4 and a telescopic rod 5, the rotary plate 4 comprises a rotary shaft 401 and a plate 402, the rotary shaft 401 is connected with the tail end of the second shaft 304, the rotary shaft 401 and the plate 402 are orthogonally fixed, the telescopic rod 5 comprises a rod body 501 and a pointer 502, the pointer 502 is arranged on the rod body 501, the bottom end of the rod body 501 is connected with the tail end of a shaft 301, the bottom end of the rod body 501 and the rotary shaft 401 are positioned on the same axis and are close to each other but not connected with each other, the rotary plate 4 is provided with a plumb assembly 6, the upper portion of the plate 402 is orthogonally connected with an orthogonal rod 8, the bottom of the orthogonal rod 8 is provided with a groove, the orthogonal rod 8 is slidably connected with a sliding block shaft 9 through the groove, the sliding block shaft 9 comprises a shaft body 901 and a scale knob 902, the shaft body 901 is rotationally connected with the rod body 501, the scale knob 902 is arranged on the shaft body 901, the scale knob 902, the shaft body 901 and the top end of the rod body 501 are coaxial, and the pointer 502 points to the axis direction of the scale knob 902 and is close to a scale mark. The plate 402 is aligned to be close to a wall, so that the plumb line of the plumb assembly 6 is parallel to the rotating plate 402, at the moment, the rotating shaft 401 is vertically downward, the first shaft 301 is screwed, the angle between the telescopic rod 5 and the rotating center 3 is fixed, the scale knob 902 is rotated, the initial scale line of the scale knob 902 is aligned with the pointer 502, the rotating plate 4 is rotated, the plate 402 is attached to the wall of a building, the plate 402 drives the orthogonal rod 8 to displace and rotate, the sliding block shaft 9 slides along with the change of the orthogonal rod 8, the telescopic rod 5 stretches and contracts, finally the angle between the telescopic rod 5 and the sliding block shaft 9 changes, the angle change is equal to the inclination angle of the plate 402, the second shaft 304 is screwed, the rotating plate 4 is fixed, then the scale value pointed by the pointer 502 is read, accurate measurement of the inclination angle is facilitated, and the measured data is more accurate due to the influence of the ground unevenness is avoided. The tail end of the first shaft 301 is in threaded connection with the rod body 501, the screwing directions of the two sections of threaded connection of the first shaft 301 are opposite, the tail end of the second shaft 304 is in threaded connection with the rotating shaft 401, and the screwing directions of the two sections of threaded connection of the second shaft 304 are opposite. Firstly, the first shaft 301 and the first locking button 302 are taken out, the first locking button 302 is screwed to a baffle position close to the first shaft 301, then the first shaft 301 passes through the first shaft sleeve 303 to be aligned with a thread groove of the rod body 501, then the first shaft 301 and the rod body 501 are screwed and fixed, the second shaft 304 and the second locking button 305 are taken out from the other side, the second locking button 305 is screwed to a baffle position close to the second shaft 304, the second shaft 304 passes through the second shaft sleeve 306 to be aligned with a thread groove of the rotating shaft 401, then the second shaft 304 and the rotating shaft 401 are screwed and fixed, when the shaft is disassembled, the screw connection part is reversely screwed to be loosened and taken down, and when the shaft is installed and used, the first locking button 302 is screwed towards the first shaft sleeve 303, so that the gap between the rod body 501 and the first locking button 302 is reduced until the rod body 501 is tightly attached to the side wall of the first shaft sleeve 303, the rod body 501 is fixed due to pressure and friction force, the screwing directions of the two sections of screw threads of the first preset shaft 301 are opposite, the fact that the rod body 501 is slipped in the locking process to affect the fixing of the rod body 501 is avoided, and similarly, the second locking button 305 is used for fixing the rotating shaft 401 by the same principle, and rubber sheets 307 are respectively arranged between the second locking button 305 and the second shaft sleeve 306, between the second shaft sleeve 306 and the rotating shaft 401, between the rod body 501 and the first shaft sleeve 303 and between the first locking button 302. The rubber sheet 307 has high elasticity and good friction force, and can help the first locking button 302 and the second locking button 305 achieve better locking effect. The outside of bracing piece 2 is provided with sleeve 10, bracing piece 2 is hollow, bracing piece 2 and sleeve 10 upper and lower sliding connection, be equipped with gasbag 12 between the outer bottom surface of bracing piece 2 and the interior bottom surface of sleeve 10, the gas port of gasbag 12 runs through sleeve 10 and extends to the outside, gasbag 12 is connected with inflator 11 through the gas port. The inflator 11 is pumped and pressed, air is pressed into the air bag 12, the supporting rod 2 is jacked upwards, the hollow structure of the supporting rod 2 reduces self gravity, so that the compression of air is reduced, the upward movement of the supporting rod 2 is facilitated, when the height is required to be reduced, the air pipe of the inflator 11 is pulled down, the air in the air bag 12 is discharged from the air port, the air port is immediately plugged when the specified height is reached, and the adjustment of the measurement height of the device is realized. The base box 1 comprises a box seat 101, a box cover 102 and a box lock 103, wherein the positions of the box seat 101 and the box cover 102 except the tail end are solid, the other internal structures are hollow structures, the tail ends of the sleeve 10 and the box seat 101 are connected in an inserting mode, an inserting block 403 is arranged at the connecting position of the rotating plate 4 and the orthogonal rod 8, and the rotating plate 4 and the orthogonal rod 8 are connected in an inserting mode. Unscrewing the threaded connection structure of the rotation center 3, taking down the rotation plate 4 and the telescopic rod 5 from the rotation center 3, pulling the orthogonal rod 8 from the rotation plate 4, pulling the sleeve 10 from the base box 1, contracting the telescopic rod 5 and folding the orthogonal rod 8 together, pulling the inflator 11 from the air port of the air bag 12, fully accommodating the components in the base box 1, locking the box lock 103, facilitating the accommodating of the device, and reversely installing the device in use. The wall-mounted plate 402 is provided with a wall-mounted assembly 7, the wall-mounted assembly 7 comprises a wall-mounted plate 701 and a pressing block 702, the wall-mounted plate 701 is a rectangular thin plate and is attached to the wall-mounted surface of the plate 402, the pressing block 702 is composed of two cylinders fixed up and down by one plate, the cylinders of the pressing block 702 penetrate through the plate 402 and are fixedly connected with the wall-mounted plate 701, and the cross section sizes of the two cylinders of the pressing block 702 are as large as the holes of the plate 402. When the wall needs to be attached to start measuring the inclination value, the device is close to the wall before, and the wall attaching plate 701 can be completely attached to the wall by pressing the pressing block 702 while rotating the rotating plate 4, so that accurate measurement is facilitated, and operation is facilitated. The plumb bob assembly 6 comprises an outer frame 601 and a plumb bob 602, wherein the inner top surface of the outer frame 601 is connected with a nylon rope, the outer frame 601 is connected with the plumb bob 602 through the nylon rope, the plumb bob 602 is a flat triangular column, the triangular surface of the plumb bob 602 is parallel to the back surface of the outer frame 601, the outer frame 601 is made of transparent and sealed plastic, most of liquid is filled in the outer frame 601, and the plumb bob 602 is immersed in the liquid. The nylon rope and the flat triangular column structure of the plumb 602 can prevent the plumb 602 from rotating, liquid can resist the plumb 602, and when the angle of the plumb 602 changes, the plumb 602 can quickly recover to be static and vertically downward, so that the verticality of the rotating plate 4 can be calibrated more quickly. The back of the outer frame 601 is provided with a reference line 603, and the plumb 602 is aligned with the reference line 603 when the plate 402 is vertically downward. Datum line 603 facilitates quick and accurate determination of perpendicularity of plate 402 based on plumb 602.

The working principle and the using flow of the utility model are as follows:

the base box 1 is opened, then the sleeve 10 is taken out, the sleeve 10 is provided with three parts of the air bag 12, the support rod 2 and the rotary center 3, the three parts are inserted into the groove of the box seat 101, the air pipe of the air pump 11 and the air pipe of the air bag 12 are connected, the first locking button 302 passes through the first shaft 301, the first shaft 301 passes through the first shaft sleeve 303 to be screwed with the bottom end of the rod body 501, the second locking button 305 passes through the second shaft 304, the second shaft 304 passes through the second shaft sleeve 306 to be screwed with the rotary shaft 401, the orthogonal rod 8 is inserted with the insertion block 403, after the installation, the side surface of the device is aligned to be close to the wall, the air pump is pumped and pressed to enable the air bag 12 to be inflated to jack the support rod 2, the support rod 2 is lifted to the height to be measured, then the rotary plate 4, the nylon rope and the triangular column structure of the plumb 602 are rotated, the plumb 602 cannot rotate, and the plumb 602 is kept stable, the plumb 602 is rapidly stopped to shake by the blocking of the liquid in the outer frame 601 until the static plumb 602 aligns with the datum line 603, then the plate 402 is vertically downward, at this time, the first locking button 302 is screwed down, so that the telescopic rod 5 stops rotating, the scale knob 902 is rotated, the initial scale aligns with the pointer 502, the base is kept still, the rotating plate 4 and the pressing block 702 are rotated until the wall plate 701 is attached to the wall, the angle change of the wall plate 701 and the plate 402 is the same, the plate 402 drives the orthogonal rod 8 to displace and rotate, the sliding block shaft 9 slides along with the change of the orthogonal rod 8, the telescopic rod 5 generates telescopic change, finally the angle between the telescopic rod 5 and the sliding block shaft 9 changes, the angle change is equal to the inclination angle of the plate 402, at this time, the second locking button 305 is screwed down to limit the rotation of the rotating plate 4, the scale value pointed by the pointer 502 is read, the measured value is the measured result, after the measurement is completed, the threaded connection structure of the rotation center 3 is unscrewed, the rotating plate 4 and the telescopic rod 5 are taken off from the rotation center 3, the orthogonal rod 8 is pulled out from the rotating plate 4, the sleeve 10 is pulled out from the base box 1, the telescopic rod 5 is contracted and folded together with the orthogonal rod 8, the inflator 11 is pulled out from the air port of the air bag 12, all the components are contained in the base box 1, and then the box lock 103 is locked.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (8)

1. An inclination measuring device, characterized in that: including base box (1), be equipped with bracing piece (2) on base box (1), be equipped with rotatory central point (3) on bracing piece (2), rotatory central point (3) contain the same axle one (301) of axis, lock button one (302), axle sleeve one (303), axle two (304), lock button two (305), axle sleeve two (306), axle sleeve one (303) and axle sleeve two (306) are fixed and form u type with bracing piece (2), axle one (301) and axle two (304) are relative and the head end has the separation blade, axle one (301) runs through lock button one (302), axle sleeve one (303) in proper order, axle two (304) run through lock button two (305), axle sleeve two (306) in proper order, axle one (301) and lock button one (302) threaded connection, axle two (304) and lock button two (305) threaded connection, rotatory central point (3) are rotated and are connected with rotation board (4) and telescopic link (5), rotation board (4) axis (401), axis of rotation (402) and axis of rotation (401) and axis (401) have a separation blade, the end (401) and the fixed pointer (502) that contain in quadrature (502), pointer (502) is on body of rod (501), body of rod (501) bottom and axle one (301) end link to each other, body of rod (501) bottom and axis of rotation (401) are located on the coaxial line and are close to each other but do not link to each other, be equipped with plumb assembly (6) on rotating plate (4), quadrature pole (8) are connected with on plate (402) upper portion quadrature, quadrature pole (8) bottom has the recess, quadrature pole (8) have slider axle (9) through recess sliding connection, slider axle (9) include axis body (901) and scale knob (902), axis body (901) and body of rod (501) rotate and are connected, scale knob (902) are on axis body (901), the top of scale knob (902), axis body of rod (901) and body of rod (501) is the same axis, the axle direction of pointer (502) point to scale knob (902) and press close to the scale mark.

2. An inclination measuring device according to claim 1, characterized in that: the tail end of the first shaft (301) is in threaded connection with the rod body (501), the screwing directions of the two sections of threaded connection of the first shaft (301) are opposite, the tail end of the second shaft (304) is in threaded connection with the rotating shaft (401), and the screwing directions of the two sections of threaded connection of the second shaft (304) are opposite.

3. An inclination measuring device according to claim 1, characterized in that: rubber sheets (307) are respectively arranged between the locking button II (305) and the shaft sleeve II (306), between the shaft sleeve II (306) and the rotating shaft (401), between the rod body (501) and the shaft sleeve I (303) and between the shaft sleeve I (303) and the locking button I (302).

4. An inclination measuring device according to claim 1, characterized in that: the outside of bracing piece (2) is provided with sleeve (10), bracing piece (2) are hollow, sliding connection about bracing piece (2) and sleeve (10), be equipped with gasbag (12) between the outer bottom surface of bracing piece (2) and the interior bottom surface of sleeve (10), the gas port of gasbag (12) runs through sleeve (10) and extends to the outside, gasbag (12) are connected with inflator (11) through the gas port.

5. An inclination measuring device according to claim 4, characterized in that: the base box (1) comprises a box seat (101), a box cover (102) and a box lock (103), wherein the tail end positions of the box seat (101) and the box cover (102) are solid, the other internal structures are hollow structures, the tail ends of the sleeve (10) and the box seat (101) are connected in an inserting mode, an inserting block (403) is arranged at the connecting position of the rotating plate (4) and the orthogonal rod (8), and the rotating plate (4) and the orthogonal rod (8) are connected in an inserting mode.

6. An inclination measuring device according to claim 1, characterized in that: the wall-mounted plate is characterized in that a wall-mounted assembly (7) is arranged on the plate (402), the wall-mounted assembly (7) comprises a wall-mounted plate (701) and a pressing block (702), the wall-mounted plate (701) is a rectangular thin plate and is attached to the wall-mounted surface of the plate (402), the pressing block (702) is composed of two cylinders fixed up and down by one plate, the cylinders of the pressing block (702) penetrate through the plate (402) and are fixedly connected with the wall-mounted plate (701), and the cross section size of the two cylinders of the pressing block (702) is as large as the hole of the plate (402).

7. An inclination measuring device according to claim 1, characterized in that: the utility model provides a plumb bob subassembly (6) is including frame (601), plumb bob (602), the interior top surface of frame (601) is connected with nylon rope, frame (601) are connected with plumb bob (602) through nylon rope, plumb bob (602) are flat triangle post, the triangle face of plumb bob (602) is on a parallel with the back of frame (601), frame (601) are transparent sealed plastics, the inside of frame (601) is irritated most liquid, plumb bob (602) are immersed in liquid.

8. An inclination measuring device according to claim 7, characterized in that: the back of the outer frame (601) is provided with a datum line (603), and when the plate (402) is vertically downward, the plumb (602) is aligned with the datum line (603).