CN216593377U

CN216593377U - Inclinometer

Info

Publication number: CN216593377U
Application number: CN202123450735.9U
Authority: CN
Inventors: 荣建国; 潘涛; 左汪会; 支正华; 秦敏强; 鱼斐
Original assignee: Suzhou Changhong Institute Of Architectural Design Co ltd
Current assignee: Suzhou Changhong Institute Of Architectural Design Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-24
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses an inclinometer relates to the horizontal displacement monitoring technology field of foundation ditch, including deviational survey pole, cable and deviational survey sensor, the deviational survey sensor sets up inside the deviational survey pole, the guide pulley sets up on the outer wall of deviational survey pole, deviational survey pole cavity sets up, the both ends of deviational survey pole are equipped with the connection structure who is used for connecting the multistage deviational survey pole, connection structure rotates with the deviational survey pole to be connected, can connect through connection structure between the multisection deviational survey pole, can adjust the position of deviational survey pole through promoting connection structure, and the cable setting is inside deviational survey pole and connection structure, and the deviational survey pole can play the guard action to the cable with connection structure, avoids the cable to take place to split or damage as far as possible.

Description

Inclinometer

Technical Field

The utility model belongs to the technical field of the horizontal displacement monitoring technology of foundation ditch and specifically relates to an inclinometer is related to.

Background

An inclinometer is an instrument for measuring the top angle and azimuth angle of engineering structures such as foundation pits and foundation foundations, and is used for measuring the inclination angle of a drilled hole so as to obtain the horizontal displacement. When the device is applied to a concrete project, firstly, an inclinometer pipe is embedded in a soil body, after the soil body deforms, the whole inclinometer pipe also deforms correspondingly, and the pulleys of the inclinometer probe are tested point by point along the groove, so that the horizontal displacement can be accurately measured. And (5) forecasting according to the displacement amount and guiding construction. The sensor is arranged in the inclinometer, and is packaged in the connecting body and connected with the inclinometer reading instrument through a control cable. In actual use, the cable is arranged outside the inclinometer, a plurality of sections of the inclinometer are connected through the cable when multipoint measurement is needed, and an operator adjusts the position of the inclinometer by retracting the cable.

Aiming at the technical scheme, the inventor finds that the cable is easy to break when the position of the inclinometer is adjusted by winding and unwinding the cable in the process of using the inclinometer.

SUMMERY OF THE UTILITY MODEL

In order to solve and adjust the position of inclinometer through receiving and releasing the cable, lead to the cracked problem of cable production easily, this application provides an inclinometer.

The application provides a inclinometer adopts following technical scheme:

the utility model provides an inclinometer, includes deviational survey pole, cable and deviational survey sensor, the deviational survey sensor sets up inside the deviational survey pole, the guide pulley sets up on the outer wall of deviational survey pole, deviational survey pole cavity sets up, the both ends of deviational survey pole are equipped with the connection structure who is used for connecting the multistage deviational survey pole, connection structure rotates with the deviational survey pole to be connected.

By adopting the technical scheme, the connecting structures are arranged on the two sides of the inclinometer rod, the multiple sections of inclinometer rods can be connected through the connecting structures, the positions of the inclinometer rods can be adjusted by lifting the connecting structures, and the positions of the auxiliary inclinometer rods are not adjusted by adopting a cable retracting mode; the connecting structure can also play a role in protecting the cable, and the cable is prevented from being broken or damaged as much as possible.

In a specific possible embodiment, the connecting structure comprises a rotating shaft and two connecting plates, the two connecting plates are arranged on two sides of the inclinometer rod, the rotating shaft penetrates through the two connecting plates and the inclinometer rod, and the two connecting plates are rotatably connected with the inclinometer rod.

Through adopting above-mentioned technical scheme, through being connected the connecting plate with the deviational survey pole rotation, in the use, when the slope appears in the deviational survey pipe, can rotate along with the degree of deviational survey pipe slope between the deviational survey pole, be convenient for stretch into the deviational survey pole in the deviational survey pipe.

In a specific implementation scheme, through grooves are formed in the side walls of the two sides of the inclination measuring rod, mounting pieces are arranged on the guide wheels, and the mounting pieces are detachably connected with the outer wall of the inclination measuring rod.

Through adopting above-mentioned technical scheme, can dismantle with the outer wall of survey the lifter through the installation piece and be connected, when wearing and tearing appear at the guide pulley, be convenient for dismantle the installation piece from the survey the lifter outer wall, change the guide pulley.

In a specific possible embodiment, the top end of the inclination measuring rod is provided with a driving structure, and the driving structure is used for driving the inclination measuring rod to move up and down.

Through adopting above-mentioned technical scheme, through setting up drive structure at the deviational survey pole top, replace the manual work through drive structure and remove the deviational survey pole, help using manpower sparingly, be convenient for adjust the position of deviational survey pole.

In a specific implementation scheme, the top end of the inclinometer bar is provided with a support frame, the driving structures are provided with two groups and are arranged on two sides of the support frame, each driving structure comprises a first motor, a spool and a sling, the first motor is arranged on the support frame, an output shaft of the first motor is coaxially fixed with the spool, one end of the sling is wound on the spool, and the other end of the sling is connected with the connecting structure.

Through adopting above-mentioned technical scheme, first motor drives the I-shaped wheel and rotates, and the I-shaped wheel drives the hoist cable and receive and releases, and the hoist cable links to each other with connection structure to can realize linking structure and the regulation of the height of deviational survey pole, link to each other with connection structure through the hoist cable, can avoid directly adjusting the height of deviational survey pole through the pulling cable as far as possible, help protecting the cable, reduce the pulling force that the cable received, strengthen the life of cable.

In a specific implementation scheme, a pipe coiling device and a second motor are arranged at the top of the support frame, the second motor is mounted on the support frame, one end of the cable is connected with a inclinometer sensor in the inclinometer rod, the other end of the cable is wound on the pipe coiling device, and an output shaft of the second motor is coaxially fixed with the pipe coiling device.

Through adopting above-mentioned technical scheme, the second motor drives the reelpipe ware and rotates, and the reelpipe ware drives the cable and receive and releases, is convenient for carry out the rolling to the cable, helps using manpower sparingly.

In a specific embodiment, the connecting structure comprises a first joint, a second joint and a connecting sphere, wherein one end of the first joint is rotatably connected with the connecting sphere, the other end of the first joint is connected with the inclinometer bar, one end of the second joint is rotatably connected with the connecting sphere, and the other end of the second joint is connected with the inclinometer bar.

Through adopting above-mentioned technical scheme, connect the spheroid through setting up between first joint and second joint to can rotate towards all directions between two sections survey down tube that link to each other through connection structure, help improving the flexibility of surveying the down tube when using, the operation of being convenient for.

In a specific embodiment, a through hole is formed in the connecting sphere, and the through hole is used for passing through a cable.

Through adopting above-mentioned technical scheme, through set up the through-hole in connecting the spheroid, the cable passes in the through-hole, connects the spheroid and can play the guard action to the cable when using, further reduces the damage that the cable received.

In summary, the present application includes at least one of the following beneficial technical effects:

through setting up connection structure at deviational survey pole both ends, can connect through connection structure between the multisection deviational survey pole, can adjust the position of deviational survey pole through promoting connection structure, connection structure also can play the guard action to the cable, avoids the cable to break or damage as far as possible.

Through setting up the drive structure, can avoid directly adjusting the height of surveying the down tube through the pulling cable as far as possible, help protecting the cable, reduce the pulling force that the cable received, strengthen the life of cable.

Drawings

Fig. 1 is a schematic view of the entire structure of embodiment 1.

Fig. 2 is a schematic view of the connection structure in embodiment 1.

Fig. 3 is a schematic diagram of a driving structure in embodiment 1.

Fig. 4 is an enlarged view at a in fig. 3.

Fig. 5 is a schematic view of the connection structure in embodiment 2.

Description of reference numerals:

1. an inclination measuring rod; 11. a through groove; 2. a cable; 4. a connecting structure; 41. connecting the rotating shaft; 42. a connecting plate; 43. a first joint; 44. a second joint; 45. connecting the spheres; 47. a first rotating shaft; 48. a second rotating shaft; 5. a guide wheel; 51. mounting a sheet; 6. a drive structure; 61. a first motor; 62. a spool; 63. a sling; 64. a support frame; 7. a pipe coiling device; 8. a second motor; 9. a lifting ring assembly; 91. a locking ring; 92. and (5) locking.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

Example 1:

the embodiment of the application discloses inclinometer, refer to fig. 1 and 2, inclinometer is including deviational survey pole 1, cable 2 and deviational survey sensor, deviational survey pole 1 is the cavity setting, can alleviate the weight of deviational survey pole 1, the deviational survey sensor sets up inside deviational survey pole 1, cable 2 links to each other with the deviational survey sensor, guide pulley 5 sets up the both sides at deviational survey pole 1 outer wall, be equipped with installation piece 51 on the guide pulley 5, installation piece 51 one end can be dismantled with deviational survey pole 1 and be connected the other end and guide pulley 5 rotates to be connected, be equipped with logical groove 11 on the deviational survey pole 1 of guide pulley 5 one side, can dismantle with the outer wall of deviational survey pole 1 through installation piece 51 and be connected, when wearing and tearing appear in guide pulley 5, be convenient for dismantle installation piece 51 from deviational survey pole 1's outer wall, change guide pulley 5.

Referring to fig. 1 and 2, two ends of the inclinometer bar 1 are provided with connecting structures 4, the top end of the inclinometer bar 1 is provided with a driving structure 6, the connecting structures 4 are used for connecting the multiple sections of the inclinometer bar 1, and the driving structure 6 is used for adjusting the upper and lower positions of the inclinometer bar 1. Connection structure 4 rotates with survey down tube 1 to be connected, and connection structure 4 is used for connecting the multistage survey down tube 1, and connection structure 4 is including connecting pivot 41 and connecting plate 42, connects pivot 41 and runs through connecting plate 42 and survey down tube 1, and connecting plate 42 sets up and just rotates with survey down tube 1 and be connected surveying down tube 1 both sides. Through setting up connection structure 4 at 1 both ends of deviational survey pole, can connect through connection structure 4 between the multisection deviational survey pole 1, can adjust the position of deviational survey pole 1 through promoting connection structure 4, cable 2 sets up between two connecting plates 42, and connecting plate 4 can play the guard action to cable 2, avoids cable 2 to break or damage as far as possible.

Referring to fig. 3, a support frame 64 is arranged on the ground at the top end of the inclinometer bar 1, the support frame 64 is fixed on the ground, two groups of driving structures 6 are arranged on two sides of the support frame 64, each driving structure 6 comprises a first motor 61, a spool 62 and a sling 63, the first motor 61 and the spool 62 are both arranged on the support frame 64, an output shaft of the first motor 61 is coaxially fixed with the spool 62, one end of the sling 63 is wound on the spool 62, the other end of the sling 63 is provided with a hoisting ring assembly 9, and the other end of the sling 63 is connected with the hoisting ring assembly 9. Referring to fig. 4, the suspension ring assembly 9 includes a locking ring 91 and a locking buckle 92, and the locking buckle 92 passes through the locking ring 91 and is fixed to the locking ring 91 by a nut. Connecting plate 42 passes through rings subassembly 9 and links to each other with hoist cable 63, drives connecting plate 42 through hoist cable 63, can avoid directly adjusting surveying the height of down tube 1 through pulling cable 2 as far as possible, helps protecting cable 2, reduces the pulling force that cable 2 received, strengthens cable 2's life. Support frame 64 top is equipped with reelpipe ware 7 and second motor 8, second motor 8 is fixed on

support frame

64, 2 one end of cable links to each other with the inclinometer sensor in the inclinometer bar 1, the other end winding is on reelpipe ware 7, the output shaft of second motor 8 and reelpipe ware 7 are coaxial fixed, second motor 8 drives reelpipe ware 7 and rotates, reelpipe ware 7 drives cable 2 and receive and release, can realize receiving and releasing the automation of cable 2 in the use, help using manpower sparingly, and the work efficiency is improved.

The implementation principle of the embodiment of the application is as follows: firstly, the connecting plate 42 is installed on the inclinometer 1 through the connecting rotating shaft 41, then a plurality of sections of the inclinometer 1 are connected through the connecting plate 42, the lifting ring assembly 9 is installed at one end of the connecting plate 42, the spool 62 is driven by the first motor 61, the spool 62 drives the sling 63, the inclinometer 1 is placed into the inclinometer for measurement, after the measurement is completed, the spool 62 is driven by the first motor 61, the sling 63 is wound by the spool 62, meanwhile, the pipe winder 7 is driven by the second motor 8 to wind the cable 2, and the inclinometer 1 can be conveniently taken out of the inclinometer.

Example 2:

referring to fig. 5, the connection structure 4 includes a first joint 43, a second joint 44 and a connection sphere 45, a first rotating shaft 47 is disposed between the first joint 43 and the connection sphere 45, one end of the first joint 43 is rotatably connected with the connection sphere 45, the other end of the first joint is fixedly connected with the inclinometer bar 1, a second rotating shaft 48 is disposed between the second joint 44 and the connection sphere 45, one end of the second joint 44 is rotatably connected with the connection sphere 45, the other end of the second joint is fixedly connected with the inclinometer bar 1, a through hole is disposed in the connection sphere 45, and the cable 2 passes through the through hole and is connected with the inclinometer bar 1. First joint 43 can rotate around first pivot 47, and second joint 44 can rotate around second pivot 48 to survey down tube 1 can rotate in a flexible way through two sections that connection structure 4 links to each other, be convenient for stretch into the down tube with surveying down tube 1, cable 2 passes in the through-hole, connects spheroid 45 can play the guard action to cable 2 when using, further reduces the damage that cable 2 received.

The implementation principle of the embodiment of the application is as follows: firstly, the connecting ball body 45 is installed on the first joint 43 through the first rotating shaft 47, then the second joint 44 is installed on the connecting ball body 45, so that a plurality of sections of the inclinometer 1 are connected, the hanging ring assembly 9 is installed on the first joint 43, the first motor 61 drives the spool 62, the spool 62 drives the sling 63, the inclinometer 1 is placed into the inclinometer for measurement, the spool 62 is driven by the first motor 61 after the measurement is finished, the spool 62 winds the sling 63, meanwhile, the second motor 8 drives the pipe winding device 7 to wind the cable 2, and the inclinometer 1 can be taken out of the inclinometer conveniently.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an inclinometer, includes inclinometer pole (1), cable (2) and inclinometer sensor, the inclinometer sensor sets up inside inclinometer pole (1), and guide pulley (5) set up on the outer wall of survey down tube (1), its characterized in that: survey down tube (1) cavity setting, the both ends of surveying down tube (1) are equipped with connection structure (4) that are used for connecting multistage survey down tube (1), connection structure (4) rotate with surveying down tube (1) and are connected.

2. An inclinometer according to claim 1, characterized in that: connection structure (4) are including connecting pivot (41) and connecting plate (42), connecting plate (42) are equipped with two and set up and survey down tube (1) both sides, connect pivot (41) and pass two connecting plates (42) and survey down tube (1), two connecting plate (42) are connected with surveying down tube (1) rotation.

3. An inclinometer according to claim 1, characterized in that: through grooves (11) are formed in the side walls of the two sides of the diagonal rod (1), an installation piece (51) is arranged on the guide wheel (5), and the installation piece (51) is detachably connected with the outer wall of the diagonal rod (1).

4. An inclinometer according to claim 1, characterized in that: the top of surveying down tube (1) is equipped with drive structure (6), drive structure (6) are used for driving survey down tube (1) and reciprocate.

5. An inclinometer according to claim 4, characterized in that: survey down tube (1) top and be equipped with support frame (64), drive structure (6) are equipped with two sets ofly and set up in support frame (64) both sides, drive structure (6) are including setting up first motor (61), I-shaped wheel (62) and hoist cable (63) on support frame (64), the output shaft and the I-shaped wheel (62) coaxial fixation of first motor (61), hoist cable (63) one end winding is on I-shaped wheel (62), and the other end links to each other with connection structure (4).

6. An inclinometer according to claim 5, characterized in that: support frame (64) top is equipped with reelpipe ware (7) and second motor (8), second motor (8) are installed on support frame (64), cable (2) one end links to each other with the inclinometer sensor in surveying down tube (1), and the other end winding is on reelpipe ware (7), the output shaft and reelpipe ware (7) coaxial fastening of second motor (8).

7. An inclinometer according to claim 1, characterized in that: connection structure (4) include first joint (43), second joint (44) and connect spheroid (45), first joint (43) one end is rotated with connecting spheroid (45) and is connected, and the other end links to each other with surveying down tube (1), second joint (44) one end is rotated with connecting spheroid (45) and is connected, and the other end links to each other with surveying down tube (1).

8. An inclinometer according to claim 7, characterized in that: a through hole is formed in the connecting ball body (45) and is used for the cable (2) to penetrate through.