CN210952802U

CN210952802U - Special gradient measuring device of building engineering

Info

Publication number: CN210952802U
Application number: CN202020060559.4U
Authority: CN
Inventors: 刘磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-07-07
Anticipated expiration: 2030-01-13

Abstract

The utility model relates to a building engineering technical field just discloses a special gradient measuring device of building engineering. The utility model discloses a U-shaped bottom plate, the portable handle of the positive left side fixedly connected with of U-shaped bottom plate, and the positive right side of U-shaped bottom plate has seted up the draw-in groove, the tail end of U-shaped bottom plate left side wallboard rotates and is connected with the axis of rotation, the left end of axis of rotation runs through U-shaped bottom plate left side wallboard extends to the outside, and the right-hand member of axis of rotation rotates and is connected with rotary damper, rotary damper's right-hand member and U-shaped bottom plate right side wallboard fixed connection, through set up instruction scale and instruction arrow point in U-shaped bottom plate and axis of rotation, measure the building gradient through rotating the measuring plate, and it is convenient to detect, can not receive factor interference such as weather, and detection efficiency is high, through the cooperation of parts such as ratchet and ratchet pole, can keep measured data removal observation after making to measure.

Description

Special gradient measuring device of building engineering

Technical Field

The utility model relates to a building engineering technical field especially relates to a special gradient measuring device of building engineering.

Background

The building engineering is an engineering entity which performs various technical works and completions such as planning, surveying, designing, constructing, completing and the like for newly building, reconstructing or extending building buildings and affiliated structures and installation engineering of lines, pipelines and equipment matched with the engineering entity. In the construction work, it is very important to accurately obtain various data, for example, the inclination of the building needs to be measured by using an inclination measuring device.

The prior patent (publication number: CN207335697U) discloses a gradient measuring device, and the technical scheme main points are as follows: the device comprises a suspension component, a base with a flat bottom surface, a mounting plate fixedly arranged on the base and perpendicular to the bottom surface of the base, and a scale plate arranged on the mounting plate and marked with scales for measuring the inclination of the suspension component. The inventor finds that the prior art has the following problems in the process of realizing the utility model: 1. the plumb line is complex to detect, is easy to deviate due to factors such as wind and the like, and has low efficiency; 2. after measurement, the observation can be carried out in situ, the data can not be stored for mobile observation, and the volume is large and the carrying is inconvenient.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the special inclination measuring device for the building engineering is complex in detection by using a plumb line, easy to be affected by factors such as wind and the like to cause deviation, low in efficiency, large in size and inconvenient to carry, can be used for in-situ observation after measurement, cannot be used for storing data to move and observe, and is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a special inclination measuring device for construction engineering comprises a U-shaped bottom plate, wherein a portable handle is fixedly connected to the front left side of the U-shaped bottom plate, a clamping groove is formed in the front right side of the U-shaped bottom plate, a rotating shaft is rotatably connected to the tail end of a left wall plate of the U-shaped bottom plate, the left end of the rotating shaft penetrates through the left wall plate of the U-shaped bottom plate and extends to the outside, a rotary damper is rotatably connected to the right end of the rotating shaft, the right end of the rotary damper is fixedly connected with a right wall plate of the U-shaped bottom plate, a measuring plate is fixedly connected to the surface of the rotating shaft, a clamping block is fixedly connected to the top end of the measuring plate, a first torsion spring is movably sleeved at the left end of the rotating shaft, two ends of the first torsion spring are respectively fixedly connected with the surface of the U-shaped bottom plate and the surface, the locking chamber has been seted up to the inside of U-shaped bottom plate left side wallboard, the inner wall of the locking chamber left and right sides rotates and is connected with the bull stick, bull stick fixed surface is connected with the ratchet pole, the tail end and the ratchet meshing of ratchet pole, the surface activity of bull stick has cup jointed the second torsional spring, the both ends of second torsional spring respectively with the surface of ratchet pole and the inner wall fixed connection in locking chamber, the top activity of U-shaped bottom plate left side wallboard is pegged graft and is had the locking button, the bottom of locking button is articulated with the front end in ratchet pole.

Preferably, the clamping block is matched with the clamping groove, and the length of the clamping block is 2 cm longer than that of the clamping groove.

Preferably, the left side of the surface of the U-shaped bottom plate is provided with indication scales, the indication scales are circularly distributed along the rotating shaft, and the surface of the left end of the rotating shaft is provided with an indication arrow.

Preferably, the maximum diameter of the ratchet wheel is less than 1 cm than the maximum diameter of the rotating shaft.

Preferably, the surfaces of the portable handle and the clamping block are both provided with anti-skid grains.

Preferably, the up-down movable distance of the tail end of the ratchet rod is larger than the depth of the ratchet gear groove by 0.5 cm.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a set up instruction scale and instruction arrow point in U-shaped bottom plate and axis of rotation, measure the board through rotating and measure the building gradient, it is convenient to detect, can not receive factor interference such as weather, and detection efficiency is high.

(2) The utility model discloses a cooperation of parts such as ratchet and ratchet pole makes and can keep measured data removal observation after measuring, and simple structure, fault rate are low, portable.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional left view taken at A of FIG. 1 in accordance with the present invention;

fig. 3 is a front sectional view of the present invention.

In the figure: 1. a U-shaped bottom plate; 2. a portable handle; 3. a card slot; 4. a rotating shaft; 5. a rotary damper; 6. measuring a plate; 7. a clamping block; 8. a first torsion spring; 9. a gear ring groove; 10. a ratchet wheel; 11. a lock cavity; 12. a rotating rod; 13. a ratchet rod; 14. a second torsion spring; 15. and a locking button.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a special inclination measuring device for construction engineering, comprising a U-shaped bottom plate 1, a portable handle 2 fixedly connected to the left side of the front of the U-shaped bottom plate 1, a clamping groove 3 formed on the right side of the front of the U-shaped bottom plate 1, a rotating shaft 4 rotatably connected to the tail end of the left wall plate of the U-shaped bottom plate 1, indicating scales formed on the left side of the surface of the U-shaped bottom plate 1 and distributed circularly along the rotating shaft 4, an indicating arrow formed on the surface of the left end of the rotating shaft 4, the left end of the rotating shaft 4 penetrating through the left wall plate of the U-shaped bottom plate 1 and extending to the outside, a rotary damper 5 rotatably connected to the right end of the rotating shaft 4, the right end of the rotary damper 5 fixedly connected to the right wall plate of the U-shaped bottom plate 1, a measuring plate 6 fixedly connected to the surface of the rotating shaft 4, a clamping block 7 fixedly, the surfaces of a portable handle 2 and a clamping block 7 are both provided with anti-skid grains, the left end of a rotating shaft 4 is movably sleeved with a first torsion spring 8, two ends of the first torsion spring 8 are respectively fixedly connected with the surface of a U-shaped bottom plate 1 and the surface of a measuring plate 6, the building gradient is measured by rotating the measuring plate 6 through arranging indication scales and indication arrows on the U-shaped bottom plate 1 and the rotating shaft 4, the detection is convenient, the building gradient cannot be interfered by factors such as weather, the detection efficiency is high, the left end of the surface of the rotating shaft 4 is provided with a gear ring groove 9, the surface of the gear ring groove 9 is fixedly sleeved with a ratchet 10, the maximum diameter of the ratchet 10 is less than 1 cm than the maximum diameter of the rotating shaft 4, a locking cavity 11 is arranged inside the left wall plate of the U-shaped bottom plate 1, the inner walls at the left side and the right side of the locking cavity 11 are rotatably connected, the upper and lower movable distance of 13 tail ends of ratchet pole is greater than the degree of depth 0.5 centimetre in ratchet 10 gear groove, the surface activity of bull stick 12 has cup jointed second torsional spring 14, the both ends of second torsional spring 14 respectively with the surface of ratchet pole 13 and the inner wall fixed connection of locking chamber 11, the top activity of 1 left wallboard of U-shaped bottom plate is pegged graft and is had locking button 15, the bottom of locking button 15 is articulated with the front end of ratchet pole 13, through the cooperation of parts such as ratchet 10 and ratchet pole 13, can keep measured data to remove after making the measurement and observe, and simple structure, the fault rate is low, and is convenient for carry.

In the utility model, when the user uses the device, the user firstly places the device horizontally, then presses the device on the horizontal plane through the portable handle 2, then pushes the fixture block 7 to drive the measuring plate 6 and the rotating shaft 4 fixedly connected with the measuring plate to rotate along the tail end of the U-shaped bottom plate 1, because the U-shaped bottom plate 1 is fixed by the user through the portable handle, the measuring plate 6 drives the first torsion spring 8 to open, simultaneously the ratchet 10 fixedly sleeved on the gear ring groove 9 rotates along with the rotating shaft 4 until the measuring plate 6 is closely and parallelly attached to the measured building surface, at the moment, the user can stop applying force, because the second torsion spring 14 on the surface of the rotating rod 12 tightly presses the tail end of the ratchet rod 13 on the surface of the ratchet 10 to lock the ratchet 10, the open first torsion spring 8 can not drive the rotating shaft 4 and the measuring plate 6 to rotate, at the moment, the angle formed by the measuring plate 6 and the U-shaped bottom plate, the cooperation of the instruction scale that user's accessible U-shaped bottom plate 1 surface left side was seted up and the instruction arrow head that 4 left end surfaces of axis of rotation were seted up reads building face gradient, press locking button 15 after the user uses the completion, make it drive ratchet pole 13 front end move down and rotate at locking chamber 11 inside with

bull stick

12, 13 tail end perk of ratchet pole simultaneously, relieve the locking state with ratchet 10, first torsional spring 8 drives axis of rotation 4 and measures 6 gyration of board, and because the right-hand member of axis of rotation 4 and rotary damper 5 fixed connection, the speed is suitable and safe when 4 and the 6 gyration of measuring board of axis of rotation 4, the displacement agrees with draw-in groove 3 until fixture block 7, the portable handle 2 of user's accessible conveniently carries the device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a special gradient measuring device of building engineering, includes U-shaped bottom plate (1), its characterized in that: the portable handle (2) is fixedly connected to the front left side of the U-shaped bottom plate (1), the clamping groove (3) is formed in the front right side of the U-shaped bottom plate (1), the tail end of the left wall plate of the U-shaped bottom plate (1) is rotatably connected with the rotating shaft (4), the left end of the rotating shaft (4) penetrates through the left wall plate of the U-shaped bottom plate (1) and extends to the outside, the right end of the rotating shaft (4) is rotatably connected with the rotary damper (5), the right end of the rotary damper (5) is fixedly connected with the right wall plate of the U-shaped bottom plate (1), the measuring plate (6) is fixedly connected to the surface of the rotating shaft (4), the clamping block (7) is fixedly connected to the top end of the measuring plate (6), the first torsion spring (8) is movably sleeved at the left end of the rotating shaft (4), and two ends of the first torsion spring (8) are fixedly connected to the surface of, gear annular (9) have been seted up to the left end on axis of rotation (4) surface, ratchet (10) have been cup jointed to the fixed surface of gear annular (9), locking chamber (11) have been seted up to the inside of U-shaped bottom plate (1) left side wallboard, the inner wall of locking chamber (11) left and right sides rotates and is connected with bull stick (12), bull stick (12) fixed surface is connected with ratchet pole (13), the tail end and the ratchet (10) meshing of ratchet pole (13), second torsional spring (14) have been cup jointed in the surface activity of bull stick (12), the both ends of second torsional spring ratchet (14) respectively with the surface of ratchet pole (13) and the inner wall fixed connection in locking chamber (11), the top activity of U-shaped bottom plate (1) left side wallboard is pegged graft and is had locking button (15), the bottom of locking button (15) is articulated with the front end of ratchet pole (13).

2. An inclination measuring device specifically for use in construction engineering according to claim 1, characterised in that: the clamping block (7) is matched with the clamping groove (3), and the length of the clamping block (7) is 2 cm longer than that of the clamping groove (3).

3. An inclination measuring device specifically for use in construction engineering according to claim 1, characterised in that: the indicating scale is arranged on the left side of the surface of the U-shaped bottom plate (1), the indicating scale is circularly distributed along the rotating shaft (4), and an indicating arrow is arranged on the surface of the left end of the rotating shaft (4).

4. An inclination measuring device specifically for use in construction engineering according to claim 1, characterised in that: the maximum diameter of the ratchet wheel (10) is 1 cm smaller than the maximum diameter of the rotating shaft (4).

5. An inclination measuring device specifically for use in construction engineering according to claim 1, characterised in that: anti-skid grains are arranged on the surfaces of the portable handle (2) and the clamping block (7).

6. An inclination measuring device specifically for use in construction engineering according to claim 1, characterised in that: the up-down movable distance of the tail end of the ratchet rod (13) is larger than the depth of a gear groove of the ratchet wheel (10) by 0.5 cm.