CN219326452U

CN219326452U - Probe winding and unwinding assembly

Info

Publication number: CN219326452U
Application number: CN202223145656.1U
Authority: CN
Inventors: 张立业
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-26
Filing date: 2022-11-26
Publication date: 2023-07-11
Anticipated expiration: 2032-11-26

Abstract

The utility model discloses a probe retraction assembly, which relates to the technical field of foundation detection and comprises two retraction drums, wherein the two retraction drums are provided with a driving shaft and a driven shaft which penetrate through the surfaces of the two retraction drums, a fixing plate is arranged on the front side of the retraction drum, a retraction structure is arranged between the fixing plate and the retraction drum, the driving shaft is in transmission connection with the driven shaft through the retraction structure, the front side of the fixing plate is fixedly connected with a fixing frame through a bolt, the front side of the fixing frame is fixedly connected with a fixing drum, the inner wall of the fixing drum is movably connected with a detection probe, the surface of the retraction drum is wound with a connecting wire, the end part of the connecting wire is electrically connected with the detection probe, and the surface of the driving shaft is fixedly sleeved with a driving gear. Through setting up mount, fixed plate, driving shaft, driving gear, first drive gear, second drive gear, driven gear and driven shaft, reached the effect that can receive and release two probes simultaneously.

Description

Probe winding and unwinding assembly

Technical Field

The utility model relates to the technical field of foundation detection, in particular to a probe retraction assembly.

Background

When the foundation is detected, the foundation is often detected by an acoustic wave transmission method, the acoustic wave transmission method is realized by an ultrasonic detector, a transmitting probe and a receiving probe are further arranged on the ultrasonic detector, and the foundation is detected by processing the data of the acoustic wave by the ultrasonic detector.

When detecting the foundation, the foundation is detected through an ultrasonic detector, the ultrasonic detector is provided with a transmitting probe and a receiving probe, the probes are required to be respectively placed into two holes when detecting, and the two probes are required to be kept in the same horizontal plane, so that the two winding drums are required to be simultaneously rotated, and the foundation can be detected through the two probes and the ultrasonic detector, but the mode of placing the probes is required to be further optimized.

Disclosure of Invention

The utility model provides a probe retraction assembly which has the advantage of being capable of simultaneously retracting two probes so as to solve the problems in the background art.

In order to achieve the purpose of simultaneously retracting and releasing two probes, the utility model provides the following technical scheme: the utility model provides a probe receive and releases subassembly, includes receives the reel, it is provided with two altogether to receive the reel, two receive the surface of reel and run through there are driving shaft and driven shaft, receive the front side of reel and be provided with the fixed plate, be provided with the structure of receiving between fixed plate and the reel, the driving shaft is connected with driven shaft transmission through receiving the structure, the front side of fixed plate is through bolt fixedly connected with mount, the front side fixedly connected with fixed cylinder of mount, the inner wall swing joint of fixed cylinder has the test probe, the surface winding of reel has the connecting wire, the tip and the test probe electric connection of connecting wire, the fixed surface of driving shaft has cup jointed the driving gear, the surface engagement of driving gear has first drive gear, the surface engagement of first drive gear has the second drive gear, the surface engagement of second drive gear has the driven gear, the fixed surface at the driven shaft that cup joints, first drive gear and second drive gear all rotate with the rear side of fixed plate through the bearing frame and be connected, the tip fixedly connected with rolling dish of driving shaft.

As a preferable technical scheme of the utility model, the surface of the rotating disc is provided with a handle.

As a preferable technical scheme of the utility model, the upper part of the fixing frame is fixedly connected with a handle, and the surface of the handle is fixedly sleeved with a handle sleeve.

As a preferable technical scheme of the utility model, the central axes of the driving gear, the first transmission gear, the second transmission gear and the driven gear are positioned on the same horizontal plane.

As a preferable technical scheme of the utility model, the surface of the rotating disc is in threaded connection with a fixing bolt, and the end part of the fixing bolt is movably connected with the surface of the fixing plate.

Compared with the prior art, the utility model provides a probe retraction assembly, which has the following beneficial effects:

1. this subassembly is received and released to probe through setting up mount, the fixed plate, the driving shaft, the driving gear, first drive gear, the second drive gear, driven gear and driven shaft, when using, rotate the driving shaft, the driving shaft will drive the driving gear and rotate, the driving gear will drive first drive gear and rotate, first drive gear will drive the second drive gear and rotate, the second drive gear will drive driven gear and rotate, driven gear can drive driven shaft and a rolling section of thick bamboo rotation again, and the driving shaft also can drive the rolling section of thick bamboo rotation on surface, two rolling sections of like this can rotate in step, and pivoted direction is opposite, the length of receive and release connecting wire can be the same, two probes rise and decline can all be in same horizontal plane like this, the effect that can receive and release two probes simultaneously has been reached.

2. This subassembly is received to probe through setting up fixing bolt, when using, can screw up fixing bolt, screws up the back, and fixing bolt will support the surface at the fixed plate, and the rolling dish just can not take place to rotate like this, and the rolling dish is connected with a rolling section of thick bamboo through the driving shaft, and a rolling section of thick bamboo can not rotate when taking holistic like this, and the connecting wire on a rolling section of thick bamboo surface just can not loosen.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a top view of the present utility model.

In the figure: 1. winding up a winding drum; 2. a connecting wire; 3. a detection probe; 4. a retractable structure; 401. a fixing frame; 402. a fixing plate; 403. a fixed cylinder; 404. a handle; 405. a handle sleeve; 406. a rotating disc; 407. a handle; 408. a driving shaft; 409. a drive gear; 410. a first transmission gear; 411. a second transmission gear; 412. a driven gear; 413. a driven shaft; 5. and (5) fixing bolts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the utility model discloses a probe winding and unwinding assembly, which comprises winding drums 1, wherein two winding drums 1 are arranged in total, the two winding drums 1 can rotate simultaneously through a winding and unwinding structure 4, the rotating directions of the two winding drums 1 are opposite, the surfaces of the two winding drums 1 penetrate through a driving shaft 408 and a driven shaft 413, the driving shaft 408 and the driven shaft 413 are rotationally connected with a fixed plate 402 through bearings, so that friction force can be smaller during rotation, the front side of the winding drum 1 is provided with the fixed plate 402, a winding and unwinding structure 4 is arranged between the fixed plate 402 and the winding drum 1, the driving shaft 408 is in transmission connection with the driven shaft 413 through the winding and unwinding structure 4, the front side of the fixed plate 402 is fixedly connected with a fixed frame 401 through bolts, the bottom of the fixed frame 401 is provided with supporting feet, the whole fixed frame 401 is made of metal iron, the surface of the fixing frame 401 is coated with metal paint, rust can be prevented when the fixing frame is used, the front side of the fixing frame 401 is fixedly connected with two fixing cylinders 403, the two fixing cylinders 403 are symmetrically arranged in the middle of the fixing plate 402, the inner wall of the fixing cylinder 403 is movably connected with two detection probes 3, the two detection probes 3 are respectively a transmitting probe and a receiving probe, the surface of the winding cylinder 1 is wound with a connecting wire 2, the end part of the connecting wire 2 is electrically connected with the detection probes 3, the surface of the driving shaft 408 is fixedly sleeved with a driving gear 409, the surface of the driving gear 409 is meshed with a first transmission gear 410, the surface of the first transmission gear 410 is meshed with a second transmission gear 411, the surface of the second transmission gear 411 is meshed with a driven gear 412, the driven gear 412 is fixedly sleeved on the surface of the driven shaft 413, the first transmission gear 410 and the second transmission gear 411 are both rotatably connected to the rear side of the fixed plate 402 through bearing blocks, and the end of the driving shaft 408 is fixedly connected to the rotating disc 406.

Specifically, the surface of the rotating disk 406 is provided with a handle 407.

In this embodiment, if the handle 407 is provided on the surface of the rotating disc 406, the handle 407 can rotate on the rotating disc 406, so that it is convenient to rotate the rotating disc 406 by the handle 407.

Specifically, a handle 404 is fixedly connected to the upper portion of the fixing frame 401, and a handle sleeve 405 is fixedly sleeved on the surface of the handle 404.

In this embodiment, if the whole body is lifted up by the handle 404, the whole body of the handle sleeve 405 is made of soft rubber material, and the handle sleeve 405 is held by hand without tightening hands.

Specifically, the central axes of the driving gear 409, the first transmission gear 410, the second transmission gear 411, and the driven gear 412 are on the same horizontal plane.

In this embodiment, if the central axes of the driving gear 409, the first driving gear 410, the second driving gear 411 and the driven gear 412 are on the same horizontal plane, the driving force will be relatively stable when in use, and the rotation will be relatively stable.

Specifically, the surface of the rotating disc 406 is screwed with a fixing bolt 5, and the end of the fixing bolt 5 is movably connected with the surface of the fixing plate 402.

In this embodiment, the rotating disc 406 can be fixed by arranging the fixing bolt 5, and after the rotating disc 406 is fixed, the winding drum 1 can be fixed by the driving shaft 408, so that the winding drum 1 is prevented from rotating during carrying, and the connecting wire 2 on the winding drum 1 is prevented from loosening.

The working principle and the using flow of the utility model are as follows: when the detection device is used, the whole detection probe 3 is placed in the middle of two foundation holes through the fixing frame 401, the fixing bolt 5 is unscrewed, the detection probe 3 is held on the handle 407 to rotate, the handle 407 drives the rotating disc 406 to rotate, the rotating disc 406 drives the driving shaft 408 to rotate, the driving shaft 408 drives the surface winding drum 1 to rotate, meanwhile, the driving shaft 408 drives the driving gear 409 to rotate, the driving gear 409 drives the first transmission gear 410 to rotate reversely, the first transmission gear 410 drives the second transmission gear 411 to rotate reversely, the second transmission gear 411 drives the driven gear 412 to rotate reversely, the driven gear 412 drives the driven shaft 413 to rotate, the driven shaft 413 drives the surface winding drum 1 to rotate, so that the rotation speed of the two winding drums 1 is the same, but the rotation directions are opposite, the winding length of the connecting wire 2 on the winding drum 1 is the same, the two detection probes 3 are always on the same horizontal plane in the two holes, the winding of the detection probe 3 is not required to be specially wound when the detection probe is performed, the rotation direction of the driven gear 412 is completed, the driven by the driven shaft 413 drives the driven shaft 413 to rotate, and the winding drum 1 can be fixed in the winding drum 5 after the detection probe is rotated, and the detection probe 3 is tightly inserted into the winding drum 1.

It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a probe receive and releases subassembly, includes receipts reel (1), its characterized in that: the utility model discloses a winding device, which is characterized in that two winding drums (1) are arranged in total, the surfaces of the two winding drums (1) are penetrated with a driving shaft (408) and a driven shaft (413), the front side of the winding drum (1) is provided with a fixing plate (402), a winding and unwinding structure (4) is arranged between the fixing plate (402) and the winding drum (1), the driving shaft (408) is in transmission connection with the driven shaft (413) through the winding and unwinding structure (4), the front side of the fixing plate (402) is fixedly connected with a fixing frame (401) through bolts, the front side of the fixing frame (401) is fixedly connected with a fixing drum (403), the inner wall of the fixing drum (403) is movably connected with a detection probe (3), the surface of the winding drum (1) is wound with a connecting wire (2), the end part of the connecting wire (2) is electrically connected with the detection probe (3), the surface of the driving shaft (408) is fixedly sleeved with a driving gear (409), the surface of the driving gear (409) is meshed with a first transmission gear (410), the surface of the driving gear (410) is meshed with a second transmission gear (412), the surface of the driven gear (411) is meshed with the driven gear (412), the first transmission gear (410) and the second transmission gear (411) are both rotatably connected with the rear side of the fixed plate (402) through bearing blocks, and the end part of the driving shaft (408) is fixedly connected with a rotating disc (406).

2. A probe retraction assembly as claimed in claim 1 wherein: the surface of the rotating disc (406) is provided with a handle (407).

3. A probe retraction assembly as claimed in claim 1 wherein: the upper portion of mount (401) is fixedly connected with handle (404), the fixed sleeve joint of surface of handle (404) has handle cover (405).

4. A probe retraction assembly as claimed in claim 1 wherein: the central axes of the driving gear (409), the first transmission gear (410), the second transmission gear (411) and the driven gear (412) are positioned on the same horizontal plane.

5. A probe retraction assembly as claimed in claim 1 wherein: the surface thread connection of rolling disc (406) has fixing bolt (5), the tip and the surface swing joint of fixed plate (402) of fixing bolt (5).