CN211060902U

CN211060902U - Gradient measuring device for building construction

Info

Publication number: CN211060902U
Application number: CN202020975672.5U
Authority: CN
Inventors: 杜军
Original assignee: Guangzhou Merchants Information Technology Co ltd
Current assignee: Guangzhou Merchants Information Technology Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2020-07-21
Anticipated expiration: 2030-06-02

Abstract

The utility model relates to the technical field of building construction, in particular to an inclination measuring device for building construction, which comprises a device main body, the front end surface of the device main body is embedded with a display piece, the lower edges of the front and rear ends of the device main body are fixedly provided with connecting grooves, the bottom surface of the connecting groove is lower than the bottom surface of the device main body, one side of the connecting groove is embedded with a fixed cylinder in a penetrating way, and the inside of the fixed cylinder is fixedly provided with a connecting shaft, the end part of the connecting shaft is movably connected with the inner wall of the connecting groove, a square block is embedded outside the connecting shaft, an extension frame extends from the top of the square block, a magnetic block is fixedly arranged on the rear end face of the extension frame, the cell body has been seted up to the below of the rear end face magnetic path of extension frame, the utility model discloses can improve and use the steadiness, guarantee measurement accuracy and improve the protective properties to this gradient measuring device.

Description

Gradient measuring device for building construction

Technical Field

The utility model relates to a construction field especially relates to a gradient measuring device for construction.

Background

The inclination measuring device is suitable for measuring the inclination variation of hydraulic buildings such as concrete dams, face dams, earth and rockfill dams for a long time, is also suitable for the inclination measurement of civil and industrial buildings, roads, bridges, tunnels, roadbeds, civil foundation pits and the like, and is not stable enough during use, and the measuring value is not accurate enough and the protective performance of the inclination measuring device is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the gradient measuring device for construction that proposes.

In order to achieve the above purpose, the utility model adopts the technical scheme that: an inclination measuring device for building construction comprises a device main body, a display piece is embedded on the front end face of the device main body, connecting grooves are fixedly arranged at the lower edges of the front end and the rear end of the device main body, the bottom surface of the connecting groove is lower than the bottom surface of the device main body, one side of the connecting groove is embedded with a fixed cylinder in a penetrating way, and the inside of the fixed cylinder is fixedly provided with a connecting shaft, the end part of the connecting shaft is movably connected with the inner wall of the connecting groove, a square block is embedded outside the connecting shaft, an extension frame extends from the top of the square block, a magnetic block is fixedly arranged on the rear end face of the extension frame, a groove body is arranged below the magnetic block on the rear end face of the extension frame, and the inner wall of cell body sets up threaded hole, the inside run-through of threaded hole installs the buffer beam, and the preceding tip swing joint of buffer beam has the buffer board, the buffer board is located the place ahead of extension frame.

Preferably, the display part comprises a display screen embedded in the middle of the outer surface of the front end of the device main body, and a handle hole is formed at the corner of the outer surface of the front end of the device main body.

Preferably, the upper end face of the fixed cylinder is screwed with a stud, the bottom of the stud is attached to the surface of the connecting shaft, the top of the stud is provided with a second rotating plate, and a first bearing is arranged between the end of the connecting shaft and the inner wall of the connecting groove.

Preferably, the outer surface of buffer rod has seted up the external screw thread, the external screw thread of buffer rod and the internal thread interlock of screw hole each other, the rear end connection of buffer rod has a commentaries on classics board No. one.

Preferably, the lower part of the outer surface of the buffer rod is inlaid with a limiting disc, the outer side of the buffer rod is wound with a buffer spring, and the buffer spring is located between the limiting disc and the inner wall of the groove body.

Preferably, the rear end face of extension frame is close to the edge and extends and has linking piece, and the magnetic path is inlayed in the rear end face of linking piece, be provided with No. two bearings between buffer beam and the buffer board.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model can loosen the stud to enable the connecting shaft to rotate, the extension frame to be put down to contact with the ground, and the stud is screwed to fix the rotating connecting shaft, namely the extension frame after turning is fixed, so as to increase the contact area between the device main body and the ground, so that the device main body can be kept from being continuously held when the measured value is recorded, so as to improve the stability during use, meanwhile, the device main body is supported through the connecting groove, the phenomenon of inaccurate measuring result caused by the tilting of one end of the device main body is avoided when the device main body is measured on the uneven ground, the thread position on the buffer rod can be screwed out from the threaded hole, the buffer plate is separated from the groove on the extension frame, the contracted buffer spring is reset, and the two groups of extension frames are lifted to enable the two groups of magnetic blocks to be adsorbed together, and the device main body is isolated between the two groups of extension frames, when the device main body falls to the ground carelessly, the buffer plate and the extension frame can be isolated from the ground, and impact force generated during impact is buffered through the buffer spring, so that the device main body is prevented from being damaged, and the protection performance of the device main body is improved.

Drawings

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

FIG. 2 is a semi-sectional view of the extension frame and the buffer plate of the present invention;

fig. 3 is a connection view of the extension frame and the connection groove of the present invention.

In the figure: 1. a device main body; 2. a grip hole; 3. a display screen; 4. connecting grooves; 5. a square block; 6. a joining block; 7. a magnetic block; 8. an extension frame; 9. a buffer plate; 10. a trough body; 11. a threaded hole; 12. a buffer rod; 13. a first rotating plate; 14. a buffer spring; 15. a limiting disc; 16. a first bearing; 17. a fixed cylinder; 18. a connecting shaft; 19. a stud; 20. turning the plate II; 21. and a second bearing.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-3, an inclination measuring device for building construction comprises a device body 1, a display member is inlaid on the front end face of the device body 1, connecting grooves 4 are fixedly mounted at the lower edges of the front and rear ends of the device body 1, the bottom surfaces of the connecting grooves 4 are lower than the bottom surface of the device body 1, a fixed cylinder 17 is inlaid in one side of each connecting groove 4 in a penetrating manner, a connecting shaft 18 is fixedly mounted in the fixed cylinder 17, the end portion of the connecting shaft 18 is movably connected with the inner wall of the corresponding connecting groove 4, a square block 5 is inlaid on the outer side of the connecting shaft 18, an extension frame 8 extends from the top of the square block 5, a magnetic block 7 is fixedly mounted on the rear end face of the extension frame 8, a slot 10 is formed below the magnetic block 7 on the rear end face of the extension frame 8, a threaded hole 11 is formed in the inner wall of the slot 10, a buffer rod 12 is penetratingly, the buffer plate 9 is located in front of the extension frame 8.

The display piece comprises a display screen 3 embedded in the middle of the outer surface of the front end of the device main body 1, a handle hole 2 is formed in the corner of the outer surface of the front end of the device main body 1, the measured numerical value can be displayed through the display screen 3 arranged, and the handle hole 2 plays a role in taking.

The upper end face of the fixed cylinder 17 is screwed with a stud 19, the bottom of the stud 19 is attached to the surface of the connecting shaft 18, a second rotating plate 20 is installed at the top of the stud 19, a first bearing 16 is arranged between the end of the connecting shaft 18 and the inner wall of the connecting groove 4, and the rotating connecting shaft 18 can be fixed through the stud 19 and the second rotating plate 20.

The external screw thread has been seted up to the surface of buffer beam 12, and the external screw thread of buffer beam 12 and the internal thread interlock of screw hole 11 each other, and the rear end connection of buffer beam 12 has commentaries on classics board 13 No. one, and external screw thread and the screw hole 11 through setting up cooperate and to fix buffer beam 12 of removal, and commentaries on classics board 13 plays convenient pivoted effect No. one.

The surface lower part of buffer pole 12 is inlayed and is had spacing dish 15, and the outside winding of buffer pole 12 has buffer spring 14, and buffer spring 14 is located between the inner wall of spacing dish 15 and cell body 10, can play the effect of buffering through the buffer spring 14 that sets up, and spacing dish 15 plays spacing effect.

The rear end face of extension frame 8 is close to the edge and extends and has linking piece 6, and magnetic path 7 inlays in the rear end face that links up piece 6, is provided with No. two bearings 21 between buffer beam 12 and buffer board 9, can guarantee through No. two bearings 21 that set up that buffer beam 12 rotates, and magnetic path 7 plays and adsorbs fixed effect.

When the device is used, the studs 19 can be loosened to enable the connecting shaft 18 to rotate, the extension frame 8 can be put down to be in contact with the ground, the studs 19 are screwed to fix the rotating connecting shaft 18, namely, the extension frame 8 after being turned over is fixed, then the device body 1 is placed on an inclined plane to measure the inclination angle, the measured numerical value can be displayed through the display screen 3, after the device is used, the threaded position on the buffer rod 12 is screwed out of the threaded hole 11, the buffer plate 9 is separated from the groove on the extension frame 8, the buffer spring 14 which is contracted is reset, the two sets of extension frames 8 are lifted to enable the two sets of magnetic blocks 7 to be adsorbed together, the device body 1 is isolated between the two sets of extension frames 8, when the device body 1 falls to the ground carelessly, the buffer plate 9 and the extension frame 8 can be isolated from the ground, and impact force generated during collision is buffered through the buffer spring 14, to ensure that its device body 1 is not damaged.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an inclination measuring device for construction, includes device main part (1), its characterized in that, the preceding terminal surface of device main part (1) is inlayed and is had the display piece, the front and back both ends lower part edge fixed mounting of device main part (1) has spread groove (4), and the bottom surface of spread groove (4) is less than the bottom surface of device main part (1), one side of spread groove (4) is run through and is inlayed and have fixed cylinder (17), and the inside fixed mounting of fixed cylinder (17) has connecting axle (18), the tip of connecting axle (18) and the inner wall swing joint of spread groove (4), the outside of connecting axle (18) is inlayed and is had square piece (5), the top of square piece (5) extends has extension frame (8), the rear end face fixed mounting of extension frame (8) has magnetic path (7), cell body (10) have been seted up to the below of rear end face (7) of extension frame (8), and threaded hole (11) are seted up to the inner wall of cell body (10), the inside run through of threaded hole (11) is installed buffer beam (12), and the preceding tip swing joint of buffer beam (12) has buffer board (9), buffer board (9) are located the place ahead of extension frame (8).

2. The inclination measuring device for building construction according to claim 1, wherein said display member comprises a display screen (3) embedded in the middle of the front outer surface of the device body (1), and a handle hole (2) is formed at the corner of the front outer surface of the device body (1).

3. The inclination measuring device for building construction according to claim 1, wherein a stud (19) is screwed on the upper end face of the fixed cylinder (17), the bottom of the stud (19) is attached to the surface of the connecting shaft (18), a second rotating plate (20) is mounted on the top of the stud (19), and a first bearing (16) is arranged between the end of the connecting shaft (18) and the inner wall of the connecting groove (4).

4. The inclination measuring device for building construction according to claim 1, wherein the outer surface of the buffer rod (12) is provided with an external thread, the external thread of the buffer rod (12) is meshed with the internal thread of the threaded hole (11), and the rear end of the buffer rod (12) is connected with a first rotating plate (13).

5. The inclination measuring device for building construction according to claim 1, wherein a limiting disc (15) is embedded in the lower portion of the outer surface of the buffer rod (12), a buffer spring (14) is wound on the outer side of the buffer rod (12), and the buffer spring (14) is located between the limiting disc (15) and the inner wall of the groove body (10).

6. The inclination measuring device for building construction according to claim 1, wherein the connecting block (6) extends from the rear end surface of the extension frame (8) near the edge, the magnetic block (7) is embedded in the rear end surface of the connecting block (6), and a second bearing (21) is arranged between the buffer rod (12) and the buffer plate (9).