CN213363664U

CN213363664U - Building ground quality detector

Info

Publication number: CN213363664U
Application number: CN202022353551.XU
Authority: CN
Inventors: 吴小君; 王燕青
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-06-04
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a building ground quality detector relates to building detection device technical field, including branch, the bottom fixedly connected with base of branch, the first connecting block of top fixedly connected with of branch, the through-hole has been seted up at the middle part of first connecting block, the inside sliding connection of through-hole has the horizontal pole, the one end threaded connection of horizontal pole has the screw thread piece, the other end fixedly connected with second connecting block of horizontal pole, the bottom fixedly connected with montant of second connecting block. The utility model discloses the micro motor drives driving pulley through the pivot and rotates, and driving pulley passes through the belt and drives driven pulley and rotate, and driving pulley and driven pulley drive driving shaft and driven shaft respectively and rotate, and driving shaft and driven shaft pass through the transmission shaft and drive corresponding winding axle and rotate, and the epaxial winding axle of driving shaft can be passed through the backup pad right flank book with the epaxial paper of writing of winding on the driven shaft like this, writes the pen simultaneously and can draw the straight line on writing the paper.

Description

Building ground quality detector

Technical Field

The utility model relates to a building detection device technical field specifically is a building ground quality detector.

Background

In the construction industry, after ground construction is completed, flatness detection is required to determine whether the construction quality meets the standard. In the prior patent, a device for detecting the ground flatness by using laser is used, but the device has high cost, and the precision of laser detection is easily influenced by certain substances in the environment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a building ground quality detector has solved the current building ground quality detector cost that proposes in the above-mentioned background art higher, and the precision that laser detected receives the problem of the influence of certain material in the environment easily.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a building ground quality detector comprises a supporting rod, wherein a base is fixedly connected to the bottom of the supporting rod, a first connecting block is fixedly connected to the top of the supporting rod, a through hole is formed in the middle of the first connecting block, a cross rod is slidably connected to the inside of the through hole, a threaded block is connected to one end of the cross rod in a threaded manner, a second connecting block is fixedly connected to the other end of the cross rod, a vertical rod is fixedly connected to the bottom end of the second connecting block, a second fixing plate and a first fixing plate are fixedly connected to the middle and lower surfaces of the vertical rod respectively, a fixing cylinder is fixedly connected to the lower surface of one end, far away from the vertical rod, of the second fixing plate, a moving rod is slidably connected to the inside of the fixing cylinder, one end, far away from the fixing cylinder, of the moving rod penetrates through the right side of the upper surface of the, the utility model discloses a portable electronic device, including a movable rod, a fixed cylinder, a movable rod, a movable pulley, a fixed cylinder, a movable pulley, a fixed pulley, a movable pulley, a fixed plate, a movable pulley, a movable The transmission shaft, two equal fixedly connected with winding axle in the middle part of the upper surface of transmission shaft, the surface winding of winding axle has writing paper, driving pulley passes through the belt and rotates with driven pulleys to be connected, two be provided with the backup pad between the transmission shaft, the lower surface of backup pad and the last fixed surface of first fixed plate are connected.

Furthermore, the writing end of the writing pen is in contact with writing paper, and the universal ball is always in contact with the ground.

Furthermore, the size of first fixed plate is greater than the size of second fixed plate, the fixed cylinder is located the left side of montant.

Further, the diameter of the thread block is larger than that of the cross rod, and the size of the second connecting block is smaller than that of the first connecting block.

Furthermore, the left side and the right side of the lower surface of the limiting plate are respectively contacted with the left side and the right side of the inner bottom wall of the fixed cylinder.

Furthermore, the driving shaft and the driven shaft are rotatably connected inside the first fixing plate.

Furthermore, the epaxial paper of writing of winding does not contact with the front and the back of backup pad, the one end winding of writing paper is epaxial in the epaxial winding of transmission with driving shaft fixed connection, the other end of writing paper passes through the right flank winding of backup pad and is epaxial in the epaxial winding of transmission with driven shaft fixed connection.

(III) advantageous effects

The utility model provides a building ground quality detector possesses following beneficial effect:

(1) the building ground quality detector comprises a base, a micro motor, a driving belt wheel, a driven belt wheel, a driving shaft, a driven shaft, a driving shaft, a driven shaft, a transmission shaft, a universal ball, a movable rod, a support plate, a belt wheel, a driving belt wheel, a driven belt wheel, a driving shaft, a driven shaft, a transmission shaft, a driving shaft, a driven shaft, a winding shaft, a support plate, a horizontal rod, a vertical rod, a first fixed plate, a second fixed plate, a movable rod, a universal ball, a movable rod, a writing pen and a limiting plate, wherein the base of the detector is placed on the ground when the detector is used, the micro motor is started, the driving belt wheel is driven by, the pen of writing can write from top to bottom on writing paper, and the carriage release lever can reciprocate in the inside of solid fixed cylinder through the limiting plate, and the limiting plate can extrude and extension spring simultaneously for universal ball contacts with ground all the time under the effect of spring, and then the roughness on ground is judged according to the broken line of drawing to personnel, the utility model discloses rational in infrastructure, easy operation, manufacturing cost is lower.

Drawings

FIG. 1 is a schematic perspective view of a building ground quality detector according to the present invention;

FIG. 2 is a left side view schematic structure diagram of the building ground quality detector of the present invention;

FIG. 3 is a schematic diagram of the structure of the building ground quality detector according to the present invention;

FIG. 4 is a schematic view of the structure of the building ground quality detector shown in FIG. 2, partially cut away and enlarged;

fig. 5 is an enlarged schematic structural view of the building ground quality detector at the position C in fig. 4;

fig. 6 is an enlarged schematic structural diagram of the building ground quality detector at the position B in fig. 3;

fig. 7 is an enlarged schematic structural diagram of the building ground quality detector at D in fig. 1.

In the figure: 1. a strut; 2. a base; 3. a first connection block; 4. a cross bar; 5. a thread block; 6. a second connecting block; 7. a vertical rod; 8. a first fixing plate; 9. a second fixing plate; 10. a fixed cylinder; 11. a travel bar; 12. a limiting plate; 13. a spring; 14. a ball transfer unit; 15. a writing pen; 16. a micro motor; 17. a driving pulley; 18. a drive shaft; 19. a driven pulley; 20. a driven shaft; 21. a drive shaft; 22. a winding shaft; 23. writing paper; 24. a support plate; 25. a belt.

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 "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

Referring to fig. 1-7, the present invention provides a technical solution:

the utility model provides a building ground quality detector, including branch 1, the bottom fixedly connected with base 2 of branch 1, the first connecting block 3 of top fixedly connected with of branch 1, the through-hole has been seted up at the middle part of first connecting block 3, the inside sliding connection of through-hole has horizontal pole 4, the one end threaded connection of horizontal pole 4 has screw thread piece 5, the other end fixedly connected with second connecting block 6 of horizontal pole 4, the size of second connecting block 6 is less than the size of first connecting block 3, the bottom fixedly connected with montant 7 of second connecting block 6, the middle part of montant 7 and lower surface be fixedly connected with second fixed plate 9 and first fixed plate 8 respectively, the size of first fixed plate 8 is greater than the size of second fixed plate 9, the one end lower fixed surface fixedly connected with fixed cylinder 10 of montant 7 is kept away from to second fixed plate 9, the inside sliding connection of fixed cylinder 10 has carriage release lever 11, the one end that fixed cylinder 10 was kept away from to carriage release lever 11 runs through the upper Below, a universal ball 14 is installed at one end of the movable rod 11 far from the fixed cylinder 10, the universal ball 14 is always in contact with the ground, a limit plate 12 is fixedly connected to one end of the movable rod 11 located inside the fixed cylinder 10, the left and right sides of the lower surface of the limit plate 12 are respectively in contact with the left and right sides of the inner bottom wall of the fixed cylinder 10, a spring 13 is arranged inside the fixed cylinder 10, one end of the spring 13 is fixedly connected with the inner top wall of the fixed cylinder 10, the other end of the spring 13 is fixedly connected with the upper surface of the limit plate 12, a writing pen 15 is fixedly connected to the middle of the movable rod 11, the writing end of the writing pen 15 is in contact with writing paper 23, a driving pulley 17 and a driven pulley 19 are respectively arranged at the front side and the rear side of the lower surface of the first fixed plate 8, a micro-motor 16 is fixedly connected to, one end of driving shaft 18 far away from driving pulley 17 runs through first fixed plate 8 and extends to the top of first fixed plate 8, driven pulley 19's top fixedly connected with driven shaft 20, driving shaft 18 and driven shaft 20 all rotate the inside of connecting at first fixed plate 8, driven shaft 20 keeps away from driven pulley 19's one end runs through first fixed plate 8 and extends to first fixed plate 8's top, driving shaft 18 keeps away from driving pulley 17's one end and driven shaft 20 and keeps away from driven pulley 19's the equal fixedly connected with transmission shaft 21 of one end, the equal fixedly connected with winding shaft 22 in upper surface middle part of two transmission shafts 21, the surface winding of winding shaft 22 has writing paper 23, writing paper 23 on winding shaft 22 is not with the front and the back contact of backup pad 24, the winding of writing paper 23's one end is on the winding shaft 22 on the transmission shaft 21 with driving shaft 18 fixed connection, the right flank winding of writing paper 23 passes through backup pad 24 is on the transmission shaft 21 with On the winding shaft 22, the driving pulley 17 is rotatably connected with the driven pulley 19 through a belt 25, a supporting plate 24 is arranged between the two transmission shafts 21, the lower surface of the supporting plate 24 is fixedly connected with the upper surface of the first fixing plate 8, the micro motor 16 drives the driving pulley 17 to rotate through a rotating shaft, the driving pulley 17 drives the driven pulley 19 to rotate through the belt 25, the driving pulley 17 and the driven pulley 19 respectively drive the driving shaft 18 and the driven shaft 20 to rotate, the driving shaft 18 and the driven shaft 20 drive the corresponding winding shaft 22 to rotate through the transmission shafts 21, so that the winding shaft 22 on the driving shaft 18 winds the writing paper 23 on the winding shaft 22 on the driven shaft 20 through the right side surface of the supporting plate 24, meanwhile, the writing pen 15 can draw a straight line on the writing paper 23 and move the transverse rod 4 leftwards and rightwards, the transverse rod 4 drives the vertical rod 7, the first, drive universal ball 14 simultaneously and remove about subaerial, when the ground is uneven at ordinary times, universal ball 14 drives carriage release lever 11 when removing about subaerial, writing pen 15 and limiting plate 12 reciprocate, writing pen 15 can draw from top to bottom on writing paper 23, carriage release lever 11 can reciprocate in the inside of fixed section of thick bamboo 10 through limiting plate 12, limiting plate 12 can extrude and extension spring 13 simultaneously, make universal ball 14 contact with ground all the time under spring 13's effect, then the roughness on ground is judged according to the broken line of drawing to personnel.

The working principle of the building ground quality detector is that when the building ground quality detector is used, a base 2 of the detector is placed on the ground, a micro motor 16 is started, the micro motor 16 drives a driving belt wheel 17 to rotate through a rotating shaft, the driving belt wheel 17 drives a driven belt wheel 19 to rotate through a belt 25, the driving belt wheel 17 and the driven belt wheel 19 respectively drive a driving shaft 18 and a driven shaft 20 to rotate, the driving shaft 18 and the driven shaft 20 drive corresponding winding shafts 22 to rotate through a transmission shaft 21, so that the winding shafts 22 on the driving shaft 18 roll writing paper 23 on the winding shafts 22 on the driven shaft 20 through the right side face of a supporting plate 24, a writing pen 15 can draw a straight line on the writing paper 23, then a transverse rod 4 is moved leftwards and rightwards, the transverse rod 4 drives a vertical rod 7, a first fixing plate 8, a second fixing plate 9 and a moving rod 11 to, universal ball 14 drives carriage release lever 11 when moving about subaerial, writing pen 15 and limiting plate 12 reciprocate, writing pen 15 can draw from top to bottom on writing paper 23, and carriage release lever 11 can reciprocate in the inside of solid fixed cylinder 10 through limiting plate 12, and limiting plate 12 can extrude and extension spring 13 simultaneously for universal ball 14 contacts with ground all the time under spring 13's effect, then the roughness on ground is judged according to the broken line of drawing to personnel.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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.

Claims

1. The building ground quality detector comprises a supporting rod (1) and is characterized in that a base (2) is fixedly connected to the bottom of the supporting rod (1), a first connecting block (3) is fixedly connected to the top of the supporting rod (1), a through hole is formed in the middle of the first connecting block (3), a cross rod (4) is slidably connected to the inside of the through hole, a threaded block (5) is connected to one end of the cross rod (4) in a threaded manner, a second connecting block (6) is fixedly connected to the other end of the cross rod (4), a vertical rod (7) is fixedly connected to the bottom end of the second connecting block (6), a second fixing plate (9) and a first fixing plate (8) are fixedly connected to the middle and lower surfaces of the vertical rod (7) respectively, a fixing cylinder (10) is fixedly connected to the lower surface of one end, away from the vertical rod (7), of the fixing cylinder (10) is slidably connected to a moving rod, the utility model discloses a writing pen, including a fixed cylinder (10), a movable rod (11), a movable rod (13), a movable rod (17), a movable rod (19), a movable rod (17), a movable rod (16), a movable rod (11), a movable rod (10), a movable rod (13), a movable rod (17), a movable rod (19), a movable rod (17) and a micro motor (16), the other end fixedly connected with driving shaft (18) of driving pulley (17), the one end that driving pulley (17) was kept away from in driving shaft (18) runs through first fixed plate (8) and extends to the top of first fixed plate (8), the top fixedly connected with driven shaft (20) of driven pulley (19), the one end that driven shaft (20) was kept away from driven pulley (19) runs through first fixed plate (8) and extends to the top of first fixed plate (8), the one end that driving shaft (18) was kept away from driving pulley (17) and driven shaft (20) were kept away from driven pulley (19) the equal fixedly connected with transmission shaft (21), two equal fixedly connected with winding shaft (22) in the middle part of the upper surface of transmission shaft (21), the surface winding of winding shaft (22) has writing paper (23), driving pulley (17) rotates with driven pulley (19) through belt (25) and is connected, a supporting plate (24) is arranged between the two transmission shafts (21), and the lower surface of the supporting plate (24) is fixedly connected with the upper surface of the first fixing plate (8).

2. The building floor quality detector of claim 1,

the writing end of the writing pen (15) is in contact with the writing paper (23), and the universal ball (14) is always in contact with the ground.

3. The building floor quality detector of claim 1,

the size of first fixed plate (8) is greater than the size of second fixed plate (9), fixed cylinder (10) are located the left side of montant (7).

4. The building floor quality detector of claim 1,

the diameter of the thread block (5) is larger than that of the cross rod (4), and the size of the second connecting block (6) is smaller than that of the first connecting block (3).

5. The building floor quality detector of claim 1,

the left side and the right side of the lower surface of the limiting plate (12) are respectively contacted with the left side and the right side of the inner bottom wall of the fixed cylinder (10).

6. The building floor quality detector of claim 1,

the driving shaft (18) and the driven shaft (20) are rotatably connected inside the first fixing plate (8).

7. The building floor quality detector of claim 1,

writing paper (23) on winding axle (22) do not with the front and back contact of backup pad (24), the one end winding of writing paper (23) is on winding axle (22) with driving shaft (18) fixed connection's transmission shaft (21), the right flank winding that the other end of writing paper (23) passes through backup pad (24) is on winding axle (22) with driven shaft (20) fixed connection's transmission shaft (21).