CN218582783U

CN218582783U - A observation device for building detects

Info

Publication number: CN218582783U
Application number: CN202222501634.8U
Authority: CN
Inventors: 印鹏; 李森林
Original assignee: Jiangsu Jianwei Inspection And Testing Co ltd
Current assignee: Jiangsu Jianwei Inspection And Testing Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-03-07
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses an observation device for building detects, including supporting seat, support sleeve, screw-nut sleeve, pre-buried observation piece, water droplet balancer, the mounting groove has been seted up to the supporting seat bottom, and the inside fixed mounting of mounting groove has first motor. The utility model discloses a movable rod, the locating piece, constant head tank and rotary damping's cooperation is used, make the user adjust the length that the movable rod spills according to the change of ground slope, thereby make the user conveniently adjust measuring device's observation angle, when the user finishes measuring device's observation angular adjustment, the user can drive the locating piece through the rotary threaded rod and remove, the locating piece can get into the constant head tank this moment, thereby fix the position of movable rod, can guarantee the stability of loop bar and movable rod through rotary damping simultaneously, thereby the user of being convenient for observes the settlement value of pre-buried observation piece through measuring device, thereby make things convenient for the use of equipment.

Description

Observation device for building detection

Technical Field

The utility model relates to a building detection technology field specifically is an observation device for building detection.

Background

The settlement observation of the building is suitable for industrial and civil buildings. In industrial and civil buildings, in order to grasp the settlement condition of the building and find the unfavorable settlement phenomenon of the building in time so as to take measures to ensure the safe use of the building and provide data for reasonable design in future, therefore, settlement observation must be carried out in the construction process of the building and after the building is put into operation, at present, settlement observation is usually carried out by installing settlement marks outside the building, then carrying out level observation on the settlement marks through equipment outside the building, and determining the safety of the building through the detected settlement value.

According to patent application number CN202123032922.5, the utility model discloses an observation device that on-spot swift detection building subsides and warp, the utility model relates to a building detects technical field, including pre-buried observation piece and on-site detection structure, the on-site detection structure is including supporting the base, four turnings in bottom of supporting the base all install the removal gyro wheel, the up end of supporting the base is fixed with the supporting sleeve, the inboard slip of supporting sleeve has the support column, the top of support column is fixed with the supporting seat, the up end of supporting seat is fixed with a lag cylinder, the inboard of a lag cylinder is inserted and is equipped with adjusting threaded rod, adjusting threaded rod's top is equipped with the backup pad, the up end of backup pad is fixed with observes the box, the utility model has the advantages of reasonable design, and is simple to use convenient, can accomplish fast and survey the settlement of building scene to can carry out antedisplacement or translation to the device, so that the different positions of observing out subsides value, make observation data more comprehensive, be favorable to follow-up carry out the security aassessment to the building.

The device is at the in-process that uses, when meetting rugged and uneven road surface, equipment can't adjust measuring device's angle according to the slope on ground this moment to make the unable accurate surface of shining at pre-buried observation piece of measuring device, thereby influence the use of follow-up equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an observation device for building detection to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an observation device for building detection, including a supporting seat, the support sleeve, fixed connection in the support seat top, screw-nut sleeve, sliding connection in inside the support sleeve, just screw-nut sleeve top fixedly connected with measuring device, pre-buried observation piece is located support seat one end, water droplet equalizer, fixed mounting in the support seat top, the mounting groove has been seted up to the support seat bottom, the inside fixed mounting of mounting groove has first motor, first motor output end fixedly connected with first ball screw, the outside cover of first ball screw is equipped with the screw-nut mounting panel of looks adaptation, screw-nut mounting panel bottom all rotates all around and is connected with universal pulley, three recess has been seted up to the outside circumference equidistance of support seat, and is three the inside loop bar that all is equipped with of recess, the inside movable rod that is equipped with of loop bar, the one end threaded connection that the movable rod was kept away from to the loop bar has the threaded rod, the one end rotation that the threaded rod is close to the movable rod is connected with the locating piece, a plurality of constant head bar one end equidistance offer a plurality of with locating piece looks adaptation.

Furthermore, the inside symmetry of supporting seat is seted up with the first spout of screw-nut mounting panel looks adaptation, the screw-nut mounting panel through first spout and supporting seat sliding connection, through the sliding connection between first spout and the screw-nut mounting panel for the rotatory in-process of first ball screw can drive the screw-nut mounting panel and carry out steady removal.

Further, the loop bar outer wall cover is equipped with the rotary damping of looks adaptation, the loop bar rotates through rotary damping and supporting seat to be connected, rotary damping and supporting seat fixed connection can guarantee the stability after the loop bar is adjusted through rotary damping.

Further, the first slider of movable rod outer wall fixedly connected with, the inside second spout of seting up with first slider looks adaptation of loop bar, the movable rod passes through first slider and second spout sliding connection, and through the sliding connection between first slider and the second spout can guarantee the stability of movable rod when moving.

Further, the threaded rod is located the inside outer wall fixedly connected with stopper of loop bar, two spacing sleeves of the inside symmetry fixedly connected with of loop bar, two the inside equal sliding connection of spacing sleeve has the head rod, two second connecting rods of locating piece outer wall symmetry fixedly connected with, head rod and second connecting rod fixed connection use through the cooperation of spacing sleeve, head rod and second connecting rod for the threaded rod is at rotatory in-process, and the locating piece can guarantee stability this moment.

Furthermore, the inside fixedly connected with second motor of support sleeve, second motor output end fixedly connected with second ball screw, the second ball screw outside is located to lead screw nut sleeve cover, lead screw nut sleeve and second ball screw looks adaptation, lead screw nut sleeve outer wall fixedly connected with second slider, the third spout with second slider looks adaptation is seted up to support sleeve inside, lead screw nut sleeve passes through second slider and third spout sliding connection, uses through the cooperation of lead screw nut sleeve and second ball screw for the second motor is at the rotatory in-process that drives second ball screw, and lead screw nut sleeve can pass through the steady removal of second slider this moment, thereby is convenient for the user to adjust measuring device's height.

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

1. the utility model discloses a movable rod, the locating piece, constant head tank and rotary damping's cooperation is used, make the user adjust the length that the movable rod spills according to the change of ground slope, thereby make the user conveniently adjust measuring device's observation angle, when the user finishes to measuring device's observation angular adjustment, the user can drive the locating piece through rotatory threaded rod and remove, the locating piece can get into the constant head tank this moment, thereby fix the position of movable rod, can guarantee the stability of loop bar and movable rod simultaneously through rotary damping, thereby the user of being convenient for observes the settlement value of pre-buried observation piece through measuring device, thereby make things convenient for the use of equipment.

2. The utility model discloses a cooperation of second ball screw and screw-nut sleeve is used for the user can drive the rotation of second ball screw through opening the second motor, and second ball screw can drive screw-nut sleeve through the rotation and remove this moment, thereby makes screw-nut sleeve can drive measuring device height-adjusting, thereby convenience of customers observes the settlement value of pre-buried observation piece through measuring device.

Drawings

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

FIG. 1 is a schematic sectional view of the present invention when the whole is not adjusted;

FIG. 2 is a schematic sectional view of the screw-nut sleeve of the present invention during adjustment;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

FIG. 4 is an enlarged view of the structure at B in FIG. 2;

fig. 5 is a schematic diagram of a side view profile structure of the loop bar of the present invention.

In the figure: 1. a supporting base; 2. a support sleeve; 3. a feed screw nut sleeve; 4. a measuring device; 5. embedding an observation piece; 6. a water drop balancer; 7. mounting grooves; 8. a first motor; 9. a first ball screw; 10. a lead screw nut mounting plate; 11. a universal pulley; 12. a groove; 13. a loop bar; 14. a movable rod; 15. a threaded rod; 16. positioning a block; 17. positioning a groove; 18. a first chute; 19. rotating damping; 20. a first slider; 21. a second chute; 22. a limiting block; 23. a limiting sleeve; 24. a first connecting rod; 25. a second connecting rod; 26. a second motor; 27. a second ball screw; 28. a second slider; 29. and a third chute.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an observation device for building detection, comprising a support base 1, a support sleeve 2 fixedly connected to the top of the support base 1, a screw nut sleeve 3 slidably connected to the inside of the support sleeve 2, and a measuring device 4 fixedly connected to the top of the screw nut sleeve 3, a pre-embedded observation member 5, and a water droplet balancer 6 fixedly mounted to the top of the support base 1, wherein a mounting groove 7 is formed at the bottom of the support base 1, a first motor 8 is fixedly mounted inside the mounting groove 7, a first ball screw 9 is fixedly connected to the output end of the first motor 8, a screw nut mounting plate 10 adapted to the outside of the first ball screw 9 is sleeved thereon, universal pulleys 11 are rotatably connected to the periphery of the bottom of the screw nut mounting plate 10, three grooves 12 are circumferentially and equidistantly formed at the outside of the support base 1, a sleeve rod 13 is disposed inside the three grooves 12, a rotary damping rod 19 adapted to the outer wall of the sleeve rod 13, the sleeve rod 13 is rotatably connected to the support base 1 by the rotary damping 19, the rotary damping 19 is fixedly connected to the inner wall of the sleeve 13, a second sleeve 20 is connected to a connecting rod 24, and a second sleeve 12 is connected to a connecting rod 24, one end of the threaded rod 15 close to the movable rod 14 is rotatably connected with a positioning block 16, one end of the movable rod 14 is provided with a plurality of positioning grooves 17 matched with the positioning block 16 at equal intervals, first sliding grooves 18 matched with the lead screw nut mounting plate 10 are symmetrically formed in the supporting seat 1, and the lead screw nut mounting plate 10 is connected with the supporting seat 1 in a sliding mode through the first sliding grooves 18.

The specific implementation mode is as follows: when a user needs to observe the pre-embedded observation piece 5 on the wall body through the measuring device 4, the user can drive the first ball screw 9 to rotate by opening the first motor 8, then the first ball screw 9 drives the screw nut mounting plate 10 and the universal pulley 11 to move downwards through rotation, at the moment, the screw nut mounting plate 10 slides downwards stably through the first sliding groove 18, at the moment, the universal pulley 11 is in contact with the ground, so that the user can push the supporting seat 1 to move integrally, when the supporting seat 1 moves to a specified position, the user can drive the first ball screw 9 to rotate anticlockwise through the first motor 8, so that the screw nut mounting plate 10 drives the universal pulley 11 to be accommodated into the mounting groove 7 again, at the moment, the user can adjust the leakage length of the movable rod 14 according to the angle of the ground, at this time, a user can rotate the sleeve rod 13 to adjust the angle of the sleeve rod 13 through the rotating damper 19, and then the user can adjust the length of the movable rod 14 according to actual conditions, at this time, the movable rod 14 slides along the second chute 21 through the first slider 20, when the movable rod 14 contacts the ground at the bottom and the water drop balancer 6 is in a horizontal state, at this time, the user can drive the positioning block 16 to move through the rotating threaded rod 15, and as the user rotates the threaded rod 15, the positioning block 16 drives the second connecting rod 25 and the first connecting rod 24 to move, at this time, the first connecting rod 24 moves stably inside the limiting sleeve 23, the stability of the movement of the positioning block 16 can be ensured through the connection between the limiting sleeve 23 and the first connecting rod 24, and the stability of the connection between the threaded rod 15 and the sleeve rod 13 can be ensured through the limiting block 22, when the one end of locating piece 16 got into constant head tank 17 along with the rotation of threaded rod 15, the user passes through locating piece 16 this moment and accomplishes the fixed to movable rod 14, thereby make equipment remain stable, after the level adjustment of supporting seat 1 finishes, the user can adjust measuring device 4's height this moment, thereby make measuring device 4 shine pre-buried observation piece 5, thereby make measuring device 4 can survey pre-buried observation piece 5, thereby it observes to be convenient for the user to the settlement value of building, when the settlement value is observed and is finished, the user can be through reverse rotation threaded rod 15 this moment, thereby make threaded rod 15 drive locating piece 16 take out from constant head tank 17 is inside, then the user can accomodate movable rod 14 once more and get into inside groove 12, then drive screw-nut mounting panel 10 through first motor 8 and descend once more, thereby the user of being convenient for removes supporting seat 1, thereby convenience of customers detects the settlement value through measuring device 4.

Referring to fig. 1-2, the present invention provides a technical solution: a observation device for building detection, support sleeve 2 inside fixedly connected with second motor 26 in addition, second motor 26 output end fixedly connected with second ball screw 27, lead screw nut sleeve 3 cover is located the second ball screw 27 outside, lead screw nut sleeve 3 and second ball screw 27 looks adaptation, lead screw nut sleeve 3 outer wall fixedly connected with second slider 28, support sleeve 2 inside is seted up the third spout 29 with second slider 28 looks adaptation, lead screw nut sleeve 3 passes through second slider 28 and third spout 29 sliding connection.

The specific implementation mode is as follows: when measuring device 4 reachs the assigned position, the user can drive second ball screw 27 through opening second motor 26 this moment and rotate, the rotatory in-process of second ball screw 27 can drive screw-nut sleeve 3 and remove, screw-nut sleeve 3 can be through the steady removal of second slider 28 along third spout 29 this moment, thereby make the user adjust measuring device 4's height through screw-nut sleeve 3, thereby convenience of customers observes pre-buried observation piece 5 through measuring device 4, thereby be convenient for observe the settlement value of building.

The utility model discloses a theory of operation:

referring to fig. 1-5, through movable rod 14, the locating piece 16, constant head tank 17 and rotatory damping 19's cooperation is used, make the user can adjust the length that movable rod 14 spills according to the change of ground slope, thereby make the user conveniently adjust measuring device 4's observation angle, when the user finishes to measuring device 4's observation angle adjustment, the user can drive locating piece 16 through rotatory threaded rod 15 and remove, locating piece 16 can get into constant head tank 17 this moment, thereby fix the position of movable rod 14, can guarantee loop bar 13 and movable rod 14's stability through rotatory damping 19 simultaneously, thereby the user of being convenient for observes pre-buried settlement value of observing piece 5 through measuring device 4, thereby make things convenient for the use of equipment.

Further, referring to the attached drawings 1-2 of the specification, through the cooperation of the second ball screw 27 and the screw-nut sleeve 3, the user can drive the second ball screw 27 to rotate by turning on the second motor 26, at this time, the second ball screw 27 can drive the screw-nut sleeve 3 to move through rotation, so that the screw-nut sleeve 3 can drive the measuring device 4 to adjust the height, and the user can observe the settlement value of the embedded observation piece 5 through the measuring device 4 conveniently.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An observation device for building detection comprises a supporting seat (1);

the supporting sleeve (2) is fixedly connected to the top of the supporting seat (1);

the feed screw and nut sleeve (3) is connected to the inside of the support sleeve (2) in a sliding mode, and the top of the feed screw and nut sleeve (3) is fixedly connected with a measuring device (4);

the embedded observation piece (5) is arranged at one end of the supporting seat (1);

the water drop balancer (6) is fixedly arranged at the top of the supporting seat (1);

the method is characterized in that:

mounting groove (7) have been seted up to supporting seat (1) bottom, the inside fixed mounting of mounting groove (7) has first motor (8), first motor (8) output end fixedly connected with first ball screw (9), outside cover of first ball screw (9) is equipped with screw-nut mounting panel (10) of looks adaptation, screw-nut mounting panel (10) bottom all rotates all around and is connected with universal pulley (11), three recess (12) have been seted up to supporting seat (1) outside circumference equidistance, it is three recess (12) inside loop bar (13) that all are equipped with, loop bar (13) inside movable rod (14) that is equipped with, the one end threaded connection that movable rod (14) were kept away from in loop bar (13) has threaded rod (15), the one end rotation that threaded rod (15) are close to movable rod (14) is connected with locating piece (16), a plurality of constant head tanks (17) with locating piece (16) looks adaptation are seted up to movable rod (14) one end equidistance.

2. Observation device for building detection according to claim 1, characterized in that: first chutes (18) matched with the lead screw nut mounting plate (10) are symmetrically formed in the supporting seat (1), and the lead screw nut mounting plate (10) is connected with the supporting seat (1) in a sliding mode through the first chutes (18).

3. Observation device for building detection according to claim 1, characterized in that: the outer wall cover of loop bar (13) is equipped with rotary damping (19) of looks adaptation, loop bar (13) rotate with supporting seat (1) through rotary damping (19) and are connected, rotary damping (19) and supporting seat (1) fixed connection.

4. Observation device for building detection according to claim 1, characterized in that: the utility model discloses a telescopic handle, including loop bar (13), movable rod (14), first slider (20) of movable rod (14) outer wall fixedly connected with, second spout (21) with first slider (20) looks adaptation are seted up to loop bar (13) inside, movable rod (14) are through first slider (20) and second spout (21) sliding connection.

5. Observation device for building detection according to claim 1, characterized in that: threaded rod (15) are located the inside outer wall fixedly connected with stopper (22) of loop bar (13), two stop sleeve (23), two of the inside symmetry fixedly connected with of loop bar (13) equal sliding connection has head rod (24) in stop sleeve (23), two second connecting rod (25) of locating piece (16) outer wall symmetry fixedly connected with, head rod (24) and second connecting rod (25) fixed connection.

6. Observation device for building detection according to claim 1, characterized in that: the utility model discloses a lead screw nut, including support sleeve (2), support sleeve (2) inside fixedly connected with second motor (26), second motor (26) output end fixedly connected with second ball screw (27), second ball screw (27) outside is located to lead screw nut sleeve (3) cover, lead screw nut sleeve (3) and second ball screw (27) looks adaptation, lead screw nut sleeve (3) outer wall fixedly connected with second slider (28), support sleeve (2) inside offer with third spout (29) of second slider (28) looks adaptation, lead screw nut sleeve (3) are through second slider (28) and third spout (29) sliding connection.