CN214256480U

CN214256480U - Crack visualizer for supervision

Info

Publication number: CN214256480U
Application number: CN202120119155.2U
Authority: CN
Inventors: 李绍锋
Original assignee: Wucheng Engineering Consulting Co ltd
Current assignee: Wucheng Engineering Consulting Co ltd
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-09-21
Anticipated expiration: 2031-01-18

Abstract

The utility model relates to an instrument observation device, more specifically, a crack observation instrument for supervision, which comprises a box body, wherein the shaft end of a driving motor is connected with a transmission shaft, the transmission shaft is connected with a screw rod transmission through a gear set, a tool box is connected on a vertical positioning rod in a sliding way, a first connecting rod is eccentrically arranged on a rotary disc, the free end of the first connecting rod is rotatably connected with a second connecting rod, the tail end of a guide post is in threaded connection with a first arc rod, the first arc rod is rotatably connected with a movable frame, the movable frame is rotatably connected with a second arc rod, and a probe is arranged on the second arc rod. And the probe is sent into the crack, and the second arc-shaped rod is rotated, so that the visual field which can be observed by the probe is wider.

Description

Crack visualizer for supervision

Technical Field

The utility model relates to an instrument observation equipment, more specifically say, be a manage and use crack visulizer.

Background

In the building construction process, the observation of the crack is an important part of a plurality of observation items, the traditional observation assembly has simple integral structure design, is inconvenient to assemble and move, and is difficult to freely move under the condition of extending into the crack, so that the visual field which can be observed by the probe is limited.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crack visulizer is used in supervision 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:

a crack observation instrument for supervision comprises a box body, wherein a driving motor is installed inside the box body, a shaft end of the driving motor is connected with a transmission shaft, the transmission shaft is rotatably connected with a support column installed on a bottom plate of the box body, the tail end of the transmission shaft is rotatably connected in a bearing, the transmission shaft is in transmission connection with a screw rod through a gear set, a group of support plates are arranged on the screw rod, the support plates are fixedly installed on the inner wall of the box body, vertical positioning rods are rotatably connected on the support plates, a tool box is slidably connected on the vertical positioning rods, the tool box is installed on the screw rod, an installation plate is fixedly installed on one side of the tool box, a rotary disc is rotatably connected on the side surface of the installation plate, a first connecting rod is eccentrically arranged on the rotary disc, a second connecting rod is rotatably connected at the free end of the first connecting rod, the second connecting rod is hinged with a support seat fixedly installed on a movable plate, a first guide rod is symmetrically installed on the installation plate, and the first guide rod penetrates through the movable plate and a positioning block, the bottom fixedly connected with symmetric distribution's of fly leaf guide bar two and sleeve, the sleeve is on same straight line with the axis of guide bar one, wherein the cover is equipped with supporting spring on the sleeve, supporting spring's bottom butt has the locating piece, guide bar two runs through the locating piece and is provided with the limiting plate in the bottom, the limiting plate top is provided with the spring, the bottom fixedly connected with guide post of locating piece, the terminal threaded connection of guide post has arc pole one, it is connected with the adjustable shelf to rotate on the arc pole one, the adjustable shelf comprises the body of rod that mutually perpendicular and length equal, it is connected with arc pole two to rotate on the adjustable shelf, installation probe on the arc pole two.

Further: the rotary disc is driven to rotate by an external motor.

Further: the box bottom plate is fixedly connected with a support frame, and the support frame is rotatably connected with wheels.

Further: and a PLC controller is fixedly installed on the side surface of the box body.

Further: the model of the PLC controller is Siemens 600 series.

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect: this device overall design is reasonable, compact structure, and the equipment and the removal of being convenient for can stretch into the crack, and the degree of freedom of probe activity is great, and observation scope is bigger, drives the toolbox through the lead screw and is reciprocating linear motion along vertical guide bar on the vertical direction, and the height of adjustment probe, guide post move on the horizontal direction, send into the crack with the probe in, rotate arc pole two, make the field of vision that the probe can observe wider.

Drawings

FIG. 1 is a schematic diagram of a fracture viewer for supervision;

FIG. 2 is a schematic diagram of a horizontal drive structure of a fracture viewer for supervision;

fig. 3 is a schematic perspective view of a first arc-shaped rod in a crack observation instrument for supervision.

The reference numerals in the schematic drawings illustrate: the device comprises a box body 1, a driving motor 2, a transmission shaft 3, a supporting pile 4, a gear set 5, a screw rod 6, a supporting plate 7, a vertical positioning rod 8, a tool box 9, a mounting plate 10, a rotary table 11, a first connecting rod 12, a second connecting rod 13, a first guide rod 14, a movable plate 15, a second guide rod 16, a sleeve 17, a supporting spring 18, a positioning block 19, a guide post 20, a first arc-shaped rod 21, a movable frame 22, a second arc-shaped rod 23, a probe 24, a PLC 25 and a supporting frame 26.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

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, and the following embodiments are combined to further describe the present invention.

Example 1

Referring to fig. 1-3, in an embodiment of the present invention, a crack observation instrument for supervision comprises a box body 1, a driving motor 2 is installed inside the box body 1, a shaft end of the driving motor 2 is connected with a transmission shaft 3, the transmission shaft 3 is rotatably connected with a support post 4 installed on a bottom plate of the box body 1, an end of the transmission shaft 3 is rotatably connected in a bearing, the transmission shaft 3 is rotatably connected with a screw 6 through a gear set 5, the screw 6 is provided with a set of support plates 7, the support plates 7 are fixedly installed on an inner wall of the box body 1, the support plates 7 are rotatably connected with vertical positioning rods 8, the vertical positioning rods 8 are slidably connected with a tool box 9, the tool box 9 is installed on the screw 6, one side of the tool box 9 is fixedly installed with a mounting plate 10, a rotary plate 11 is rotatably connected to a side surface of the mounting, the free end of the first connecting rod 12 is rotatably connected with a second connecting rod 13, the second connecting rod 13 is hinged with a support seat fixedly arranged on a movable plate 15, a first guide rod 14 is symmetrically arranged on the mounting plate 10, the first guide rod 14 penetrates through the movable plate 15 and a positioning block 19, the bottom of the movable plate 15 is fixedly connected with a second guide rod 16 and a sleeve 17 which are symmetrically distributed, the sleeve 17 and the axis of the first guide rod 14 are on the same straight line, wherein a support spring 18 is sleeved on the sleeve 17, the bottom of the support spring 18 is abutted with the positioning block 19, the second guide rod 16 penetrates through the positioning block 19 and is provided with a limiting plate at the bottom, a spring is arranged above the limiting plate, the bottom of the positioning block 19 is fixedly connected with a guide post 20, the tail end of the guide post 20 is in threaded connection with a first arc-shaped rod 21, a movable frame 22 is rotatably connected on the first arc-shaped rod 21, the movable frame 22 is composed of rod bodies which are perpendicular to each other and have the same length, the second arc-shaped rod 23 is rotatably connected on the movable frame 22, the second arc rod 23 is provided with a probe 24.

The working principle is as follows: when the device is used, the driving motor 2 works to drive the transmission shaft 3 to do fixed-axis rotation along the support column 4, the support column 4 drives the screw rod 6 to do vertical rotation through the gear set 5, the screw rod 6 pushes the tool box 9 to do reciprocating linear motion along the surface of the vertical positioning rod 8 in the vertical direction, the tool box 9 transmits the mounting plate 10 to a proper height, at the moment, the external motor works to drive the turntable 11 to do fixed-axis rotation, the turntable 11 pulls the connecting rod I12 to do plane swing, the connecting rod I12 pushes the movable plate 15 to slide along the guide rod I14 through the connecting rod II 13, the guide rod II 16 and the sleeve 17 move along with the movable plate 15 in the horizontal direction, the sleeve 17 pushes the positioning block 19 to slide along the guide rod II 16, the positioning block 19 drives the guide column 20 to move in the horizontal direction to send the probe 24 to a proper position, and the arc-shaped rod II 23 swings back and forth and back and up and down, the observation range of the probe 24 is adjusted to widen the observation field.

Example 2

On the basis of embodiment 1, a supporting frame 26 is fixedly connected to a bottom plate of the box body 1, wheels are rotatably connected to the supporting frame 26, and a PLC controller 25 is fixedly mounted on a side surface of the box body 1, preferably, the PLC controller 25 is of a siemens 600 series model, and since the present embodiment does not improve an internal structure, a circuit, and the like of the PLC controller 25, a specific operation principle, a control process, and the like of the PLC controller 25 are not described.

The working principle is as follows: when the device is used, the wheels on the pushing device and the supporting frame 26 rotate to reach a proper position, the movement is stopped, and the PLC 25 controls the working process of the device.

With the combination of the embodiment 1 and the embodiment 2, the working principle of the present invention is: the pushing device, the wheels on the supporting frame 26 rotate to reach a proper position, and the motion is stopped, the PLC 25 controls the driving motor 2 to work, the driving shaft 3 is driven to rotate along the supporting column 4 in a fixed axis manner, the supporting column 4 drives the screw rod 6 to rotate vertically through the gear set 5, the screw rod 6 pushes the tool box 9 to do reciprocating linear motion along the surface of the vertical positioning rod 8 in the vertical direction, the tool box 9 transmits the mounting plate 10 to a proper height, at the moment, the external motor works to drive the turntable 11 to rotate in the fixed axis manner, the turntable 11 pulls the first connecting rod 12 to do plane swinging, the first connecting rod 12 pushes the movable plate 15 to slide along the first guiding rod 14 through the second connecting rod 13, the second guiding rod 16 and the sleeve 17 move in the horizontal direction along with the movable plate 15, the sleeve 17 pushes the positioning block 19 to slide along the second guiding rod 16, and the positioning block 19 drives the guiding column 20 to move in the horizontal direction, the probe 24 is sent to a proper position, and the arc-shaped rod II 23 can adjust the observation range of the probe 24 by swinging back and forth and up and down, so that the observation field can be wider.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a crack visulizer for supervision, which comprises a box body (1), a serial communication port, the internally mounted of box (1) has driving motor (2), the axle head of driving motor (2) is connected with transmission shaft (3), transmission shaft (3) and support column (4) of installing on box (1) bottom plate rotate to be connected, the end rotation of transmission shaft (3) is connected in the bearing, transmission shaft (3) are connected with lead screw (6) transmission through gear train (5), be provided with a set of backup pad (7) on lead screw (6), backup pad (7) fixed mounting is on box (1) inner wall, rotate on backup pad (7) and be connected with vertical locating lever (8), sliding connection has toolbox (9) on vertical locating lever (8), toolbox (9) are installed on lead screw (6), one side fixed mounting of toolbox (9) has mounting panel (10), the side surface of the mounting plate (10) is rotatably connected with a rotary plate (11), a first connecting rod (12) is eccentrically arranged on the rotary plate (11), the free end of the first connecting rod (12) is rotatably connected with a second connecting rod (13), the second connecting rod (13) is hinged with a supporting seat fixedly mounted on a movable plate (15), first guide rods (14) are symmetrically mounted on the mounting plate (10), the first guide rods (14) penetrate through the movable plate (15) and a positioning block (19), the bottom of the movable plate (15) is fixedly connected with second guide rods (16) and a sleeve (17) which are symmetrically distributed, the sleeve (17) and the axis of the first guide rods (14) are on the same straight line, wherein a support spring (18) is sleeved on the sleeve (17), the bottom of the support spring (18) is abutted to the positioning block (19), the second guide rods (16) penetrate through the positioning block (19) and are provided with a limiting plate at the bottom, and a spring is arranged above the limiting plate, the bottom fixedly connected with guide post (20) of locating piece (19), the terminal threaded connection of guide post (20) has arc pole (21), rotates on arc pole (21) and is connected with adjustable shelf (22), and adjustable shelf (22) comprise the body of rod that mutually perpendicular and length equal, rotate on adjustable shelf (22) and are connected with arc pole two (23), install probe (24) on arc pole two (23).

2. A crack monitor for supervision as claimed in claim 1, characterized in that the turntable (11) is driven in rotation by an external motor.

3. The crack observation instrument for supervision according to claim 1 is characterized in that a support frame (26) is fixedly connected to the bottom plate of the box body (1), and wheels are rotatably connected to the support frame (26).

4. The crack monitoring instrument for supervision as set forth in claim 1 characterized in that a PLC controller (25) is fixedly installed on the side of the box body (1).

5. The crack monitor for supervision as claimed in claim 4, characterized in that the PLC controller (25) is of the Siemens 600 series.