CN216245988U

CN216245988U - Supervision is with building crack monitoring instrument

Info

Publication number: CN216245988U
Application number: CN202123025142.8U
Authority: CN
Inventors: 吴昊; 安晓洋; 张振举; 武威
Original assignee: Henan Topo Engineering Consulting Co ltd
Current assignee: Henan Topo Engineering Consulting Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-04-08
Anticipated expiration: 2031-12-03

Abstract

The utility model belongs to the technical field of building monitoring facilities's technique and specifically relates to a manage and use building crack monitoring instrument is related to, including setting up mounting panel one and mounting panel two in the crack both sides of building body, be provided with the test bar between mounting panel one and the mounting panel two, the spout has been seted up to one side that mounting panel two is close to mounting panel one, the one end and the mounting panel one of test bar are connected, and the other end extends to in the spout, slide along its length direction in the test bar spout and set up, it is provided with the slide bar to slide on the mounting panel two, the position that corresponds with the slide bar on the mounting panel two is provided with the response subassembly that is used for detecting the sliding distance of slide bar on mounting panel two, be provided with the coupling assembling that is used for connecting test bar and slide bar on the mounting panel two. This application has the effect of promotion to the detection precision of crack.

Description

Supervision is with building crack monitoring instrument

Technical Field

The application relates to the technical field of building monitoring equipment, in particular to a building crack monitoring instrument for supervision.

Background

The building cracks refer to cracks on buildings, are not designed in hesitation on buildings, are not constructed well, are not managed properly and the like, or the operating years of some buildings are prolonged, so that the buildings can be damaged to different degrees to generate cracks.

The monitoring instrument for the building cracks in the related art comprises two mounting plates arranged at intervals, the mounting plates are arranged on two sides of the building cracks, a sliding rod is arranged between the mounting plates, one end of the sliding rod is fixedly connected to one of the mounting plates, the other end of the sliding rod is arranged on the other mounting plate in a sliding mode, indication scales are arranged on the sliding rod along the length direction of the sliding rod, the sliding position of the sliding rod relative to the mounting plates is measured, and then the building cracks are monitored.

In view of the above-mentioned related art, the inventor believes that when the change of the building crack is small, reading is inconvenient to perform, and monitoring accuracy of the building crack is affected.

SUMMERY OF THE UTILITY MODEL

In order to promote the detection precision to the crack, this application provides a manage and use building crack monitoring instrument.

The application provides a supervision is with building crack monitoring instrument adopts following technical scheme:

the utility model provides a manage and use building crack monitoring instrument, is including setting up mounting panel one and the mounting panel two in the crack both sides of building body, be provided with the test bar between mounting panel one and the mounting panel two, the spout has been seted up to mounting panel two near one side of mounting panel one, the one end and the mounting panel one of test bar are connected, and the other end extends to in the spout, slide the setting along its length direction in the test bar spout, it is provided with the slide bar to slide on the mounting panel two, the position that corresponds with the slide bar on the mounting panel two is provided with the response subassembly that is used for detecting the sliding distance of slide bar on mounting panel two, be provided with the coupling assembling who is used for connecting test bar and slide bar on the mounting panel two.

Through adopting above-mentioned technical scheme, when the crack changes, drive the slide bar through coupling assembling and remove, then detect the position of slide bar through setting up response subassembly to detect it when the change that the crack takes place is less, promote the detection precision.

Optionally, the response subassembly includes the controller and is used for detecting the response piece of slide bar sliding distance, the response piece sets up the position that corresponds with the tip of slide bar on mounting panel two, the controller sets up on mounting panel two, the signal reception end electricity of response piece and controller is connected, the signal output part and the mobile terminal electricity of controller are connected.

By adopting the technical scheme.

Optionally, the slide bar perpendicular to test bar sets up, coupling assembling includes gear one, gear two and intermediate lever, tooth's socket one has been seted up to the side of test bar, tooth's socket two has been seted up to one side that is close to the test bar on the slide bar, gear one and tooth's socket one meshing, the one end and the gear rotation axis of intermediate lever are connected, and the other end is provided with the arc rack, the centre of a circle of arc rack and the rotation center of gear one set up at the same point, arc rack and two meshing of gear, gear two and the meshing of tooth's socket two.

Through adopting above-mentioned technical scheme, the measuring bar removes, drives the slide bar through gear one, intermediate lever and gear two and removes, then detects the position of slide bar through response subassembly, monitors the crack.

Optionally, the length of the intermediate rod is greater than the rotation radius of the first gear, and the rotation radius of the second gear is smaller than the rotation radius of the first gear.

Through adopting above-mentioned technical scheme, set up the length of intermediate lever and be greater than the turning radius of gear one, when gear one rotated the round, drive gear two and rotate and exceed the round, and then promoted the displacement of slide bar to the response subassembly monitors the position of slide bar.

Optionally, the detection rod is provided with indication scales along the length direction thereof, the detection rod is provided with indication blocks, and the indication blocks and the indication scales are correspondingly arranged.

Through adopting above-mentioned technical scheme, when detecting the crack through the response subassembly, the accessible detects the pole and carries out the auxiliary measurement to the crack, promotes monitoring effect.

Optionally, the spout internal fixation is provided with the auxiliary rod, auxiliary rod and test bar interval set up, the groove of stepping down has been seted up with the position that the auxiliary rod corresponds on the mounting panel one, the one end that the auxiliary rod deviates from mounting panel two slides in the groove of stepping down and sets up, tooth's socket three has been seted up to one side that the auxiliary rod is close to the test bar, gear one and the three meshing of tooth's socket.

Through adopting above-mentioned technical scheme, through tooth's socket three and gear meshing, stability when promoting gear rotation, and then promote measuring precision.

Optionally, a sealing frame is arranged on the second mounting plate, the sealing frame is arranged outside the sliding rod and the first gear, and one end of the sliding rod, which is close to the sensing piece, penetrates through the sealing frame and extends to the outside of the sealing frame.

Through adopting above-mentioned technical scheme, sealed frame seals, reduces external impurity and appears entering into between gear one and the gear two, stability when promoting gear one and the gear two and rotate.

Optionally, the first mounting plate and the second mounting plate are both provided with fixing parts, and the fixing parts fix the first mounting plate and the second mounting plate on the building body.

Through adopting above-mentioned technical scheme, fix mounting panel one and mounting panel two through the mounting to detect the crack.

Drawings

FIG. 1 is a schematic structural diagram of a crack monitoring instrument for prising buildings according to an embodiment of the present application.

FIG. 2 is a partial view of a construction crack monitoring apparatus for prison purposes in an embodiment of the present application.

FIG. 3 is a structural view of a sensing assembly in a construction crack monitoring instrument for prison purposes in accordance with an embodiment of the present application.

FIG. 4 is a structural view of a connecting component in the construction crack monitoring instrument for supervision according to the embodiment of the present application.

Reference numerals: 1. a building body; 2. a first mounting plate; 21. a yielding groove; 3. a second mounting plate; 31. a chute; 4. a detection lever; 41. indicating scales; 42. an indication block; 43. a first tooth groove; 5. an inductive component; 51. a controller; 52. a sensing member; 6. a slide bar; 61. a tooth socket II; 7. a connecting assembly; 71. a first gear; 72. a second gear; 73. an intermediate lever; 731. an arc-shaped rack; 8. an auxiliary lever; 81. a tooth socket III; 9. a sealing frame; 91. and a fixing member.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The application discloses a manage and use building crack monitoring instrument. Referring to fig. 1 and 2, the building crack monitoring instrument for supervision comprises a first mounting plate 2 and a second mounting plate 3 which are arranged on a building body 1, wherein the first mounting plate 2 and the second mounting plate 3 are respectively arranged on two sides of a crack on the building body 1, a detection rod 4 for detecting the change of the crack is arranged on the first mounting plate 2 and the second mounting plate 3, and the crack is monitored in real time through the detection rod 4.

Referring to fig. 2 and 3, a sliding groove 31 is formed in one side, close to the first mounting plate 2, of the second mounting plate 3, one end of the detection rod 4 is connected with the first mounting plate 2, the other end of the detection rod extends into the sliding groove 31 and is arranged in the sliding groove 31 in a sliding mode, and an indication scale 41 is arranged on the detection rod 4 along the length direction of the detection rod. After the first mounting plate 2 and the second mounting plate 3 are fixed on two sides of the crack, the crack is measured through the indication scale 41 on the detection rod 4 and the position corresponding to the edge of the crack, and then the crack is monitored. An indication block 42 is arranged on the detection rod 4, the indication block 42 is arranged corresponding to the indication scale 41, and when the mounting plate I2 is fixed, the indication block 42 is arranged corresponding to one side edge of the crack so as to read a measurement value.

Referring to fig. 3 and 4, a sensing assembly 5 is arranged on the second mounting plate 3, the sensing assembly 5 is used for detecting cracks, a sliding rod 6 is arranged on the second mounting plate 3 in a sliding manner, the sensing assembly 5 comprises a controller 51 and a sensing piece 52, the sensing piece 52 can be arranged as a distance sensor, the sensing piece 52 is arranged on the second mounting plate 3 and is arranged corresponding to the end of the sliding rod 6, and is used for detecting the distance moved by the sliding rod 6, the sensing piece 52 is electrically connected with a signal receiving end of the controller 51, and a signal output end of the controller 51 is electrically connected with a mobile terminal. Be provided with coupling assembling 7 on mounting panel two 3, slide bar 6 and test bar 4 pass through coupling assembling 7 to be connected, when test bar 4 moves for mounting panel two 3, drive slide bar 6 through coupling assembling 7 and move, the position that sensing element 52 detected slide bar 6 changes the back, with signal transmission to controller 51 department, controller 51 is with signal transmission to mobile terminal to monitor the crack.

Referring to fig. 3 and 4, the sliding rod 6 is arranged perpendicular to the detection rod 4, the connecting assembly 7 includes a first gear 71, a second gear 72 and a middle rod 73, a first tooth space 43 is formed on one side of the detection rod 4 along the length direction of the detection rod, a second tooth space 61 is formed on one side of the sliding rod 6 close to the detection rod 4 along the length direction of the detection rod, the first gear 71 and the second gear 72 are both rotatably arranged on the mounting plate two 3, the first gear 71 is meshed with the first tooth space 43, one end of the middle rod 73 is connected with a rotating shaft of the first gear 71, an arc-shaped rack 731 is arranged at the other end of the middle rod, the circle center of the arc-shaped rack 731 is arranged at the same point as the rotating center of the first gear 71, the arc-shaped rack 731 is meshed with the second gear 72, and the second gear 72 is arranged between the arc-shaped rack 731 and the sliding rod 6. When the crack changes, the detection rod 4 is driven to move, the detection rod 4 moves to drive the gear two 72 to rotate through the gear one 71 and the intermediate rod 73, and the gear two 72 rotates to drive the sliding rod 6 to move, so that the crack is monitored through the position of the sliding rod 6.

Referring to fig. 3 and 4, the length of the middle rod 73 is greater than the rotation radius of the first gear 71, the rotation radius of the second gear 72 is smaller than the rotation radius of the first gear 71, so that when the first gear 71 rotates for one circle, the number of the rotation turns of the second gear 72 is greater than that of the first gear 71, and further, the moving distance of the sliding rod 6 is greater than that of the detecting rod 4, so that when the change of the crack is small, the crack condition can be detected through the sensing piece 52.

Referring to fig. 3 and 4, an auxiliary rod 8 is arranged in the sliding groove 31, the auxiliary rod 8 and the detection rod 4 are arranged at intervals, a yielding groove 21 is formed in a position, corresponding to the auxiliary rod 8, on the mounting plate I2, one end of the auxiliary rod 8 is fixed in the sliding groove 31 through a bolt, the other end of the auxiliary rod extends into the yielding groove 21, the auxiliary rod is arranged in the yielding groove 21 in a sliding mode, a tooth space III 81 is arranged on one side, close to the detection rod 4, of the auxiliary rod 8, a gear I71 is arranged between the auxiliary rod 8 and the detection rod 4, and the gear I71 is meshed with the tooth space III 81. The auxiliary rod 8 limits the position of the first gear 71, and the stability of the first gear 71 during rotation is improved.

Referring to fig. 1 and 2, a sealing frame 9 is arranged on the mounting plate two 3, the sealing frame 9 is arranged outside the sliding rod 6 and the gear one 71 to seal the sliding rod 6, the gear one 71 and the gear two 72, one end of the sliding rod 6, which is close to the sensing piece 52, penetrates through the sealing frame 9 and extends to the outside of the sealing frame 9, so that foreign matters are reduced from entering between the gear two 72 and the arc-shaped rack 731, and the stability of the gear two 72 and the gear one 71 during rotation is improved.

Referring to fig. 1 and 2, the mounting plates 91 are arranged on the first mounting plate 2 and the second mounting plate 3, the mounting plates 91 can be set to be expansion bolts, the first mounting plate 2 and the second mounting plate 3 are fixed on the building body 1 through the expansion bolts, and the mounting plates 91 are arranged on the first mounting plate 2 and the second mounting plate 3 in a plurality, so that the connection stability of the first mounting plate 2, the second mounting plate 3 and the building body 1 is improved.

The implementation principle of the application is as follows: detect the distance that slide bar 6 removed through setting up response subassembly 5 to when the change of crack is less, carry out real-time supervision to the crack, promote the detection precision to the crack.

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 a manage and use building crack monitoring instrument, is including setting up mounting panel one (2) and mounting panel two (3) in the crack both sides of building body (1), its characterized in that: be provided with between mounting panel (2) and mounting panel two (3) and detect pole (4), spout (31) have been seted up to one side that mounting panel two (3) are close to mounting panel (2), the one end and mounting panel (2) of detecting pole (4) are connected, and the other end extends to in spout (31), detect pole (4) slide along its length direction in spout (31) and set up, it is provided with slide bar (6) to slide on mounting panel two (3), the position that corresponds with slide bar (6) on mounting panel two (3) is provided with and is used for detecting response subassembly (5) of slide bar (6) sliding distance on mounting panel two (3), be provided with coupling assembling (7) that are used for connecting detection pole (4) and slide bar (6) on mounting panel two (3).

2. The construction crack monitoring instrument for prison as claimed in claim 1, wherein: the induction component (5) comprises a controller (51) and an induction part (52) used for detecting the sliding distance of the sliding rod (6), the induction part (52) is arranged on a second mounting plate (3) and corresponds to the end part of the sliding rod (6), the controller (51) is arranged on the second mounting plate (3), the induction part (52) is electrically connected with the signal receiving end of the controller (51), and the signal output end of the controller (51) is electrically connected with the mobile terminal.

3. The construction crack monitoring instrument for prison as claimed in claim 2, wherein: slide bar (6) perpendicular to detects pole (4) setting, coupling assembling (7) include gear (71), gear two (72) and intermediate lever (73), detect the side of pole (4) and seted up tooth's socket one (43), tooth's socket two (61) have been seted up to the one side that is close to on slide bar (6) and detects pole (4), gear one (71) and tooth's socket one (43) meshing, the one end and the gear one (71) rotation axis of intermediate lever (73) are connected, and the other end is provided with arc rack (731), the centre of a circle of arc rack (731) and the center of rotation of gear one (71) set up at the same point, arc rack (731) and the meshing of gear two (72), the meshing of gear two (72) and tooth's socket two (61).

4. The construction crack monitoring instrument for prison as claimed in claim 3, wherein: the length of the intermediate rod (73) is larger than the rotating radius of the first gear (71), and the rotating radius of the second gear (72) is smaller than that of the first gear (71).

5. The construction crack monitoring instrument for prison as claimed in claim 4, wherein: the detection rod (4) is provided with indication scales (41) along the length direction of the detection rod, the detection rod (4) is provided with an indication block (42), and the indication block (42) and the indication scales (41) are correspondingly arranged.

6. The construction crack monitoring instrument for prison as claimed in claim 5, wherein: spout (31) internal fixation is provided with auxiliary rod (8), auxiliary rod (8) and test rod (4) interval set up, mounting panel (2) go up and the position that auxiliary rod (8) correspond has seted up groove of stepping down (21), the one end that auxiliary rod (8) deviate from mounting panel two (3) slides in groove of stepping down (21) and sets up, tooth's socket three (81) have been seted up to one side that auxiliary rod (8) are close to test rod (4), gear (71) and three (81) meshes of tooth's socket.

7. The construction crack monitoring instrument for prison as claimed in claim 6, wherein: be provided with sealed frame (9) on mounting panel two (3), sealed frame (9) set up in the outside of slide bar (6) and gear (71), the outside that sealed frame (9) extended to sealed frame (9) is passed through to the one end that slide bar (6) are close to response piece (52).

8. The construction crack monitoring instrument for prison as claimed in claim 7, wherein: all be provided with mounting (91) on mounting panel (2) and mounting panel two (3), mounting (91) are fixed mounting panel (2) and mounting panel two (3) on building body (1).