CN218917422U

CN218917422U - Cable locking structure of speed sensor

Info

Publication number: CN218917422U
Application number: CN202223079122.3U
Authority: CN
Inventors: 杨万水
Original assignee: Changqi Shanghai Instrument Co ltd
Current assignee: Changqi Shanghai Instrument Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-04-25
Anticipated expiration: 2032-11-21

Abstract

The utility model discloses a cable locking structure of a speed sensor, which relates to the technical field of sensor accessories and comprises a cylinder, a mounting mechanism, a driving mechanism and a rotating shaft, wherein the mounting mechanism is arranged at the lower end of the cylinder and connected with the cylinder, a plurality of locking mechanisms distributed in a circumferential array are arranged on the outer side of the cylinder, the locking mechanism comprises a first clamping plate, a connecting rod is fixedly arranged on the first clamping plate and fixedly connected with the cylinder, a second clamping plate is arranged on one side of the first clamping plate, a top plate is arranged at the upper end of the second clamping plate, and the driving mechanism is arranged on one of the top plates and connected with the rotating shaft on the top plate. Through running through a plurality of locking mechanism respectively with a plurality of pencil, the pencil is located between first splint and the second splint, drives one of them pivot through actuating mechanism and rotates, and the screw rod rotates and moves down to can drive the second splint and remove along the direction of guide arm, can make second splint and first splint mutually support and press from both sides tight pencil.

Description

Cable locking structure of speed sensor

Technical Field

The utility model belongs to the technical field of sensor accessories, and particularly relates to a cable locking structure of a speed sensor.

Background

The utility model provides a current application number is novel cable locking structure and speed sensor of CN 201721189254.8's speed sensor, specifically discloses including speed sensor components and parts's shell body, shell body rear end are connected with locking sealing member structure, lock and wear the cable of locating wherein, wherein: the locking sealing member structure comprises a middle connecting cylinder, a locking cover and a rubber ring, wherein the front end of the middle connecting cylinder is connected with the outer shell, epoxy resin is filled and sealed in the outer shell, the locking cover is connected with the rear end of the middle connecting cylinder, and the middle connecting cylinder and the locking cover are sleeved with the rubber ring; a speed sensor, wherein: the novel cable locking structure comprises the novel cable locking structure. The utility model provides a novel cable locking structure of a speed sensor and the speed sensor, and aims of improving cable locking and drawing preventing capacity and prolonging service life of the sensor are fulfilled. Because the number of the speed sensors is different in actual use, a plurality of cables are required to be locked and fixed, but because the cable locking structure can only lock and fix a single cable, the application range of the cable locking device is limited, and therefore, the cable locking structure of the speed sensor is provided.

Disclosure of Invention

The utility model aims to provide a cable locking structure of a speed sensor, which solves the problem that the existing speed sensor is different in number in actual use, so that a plurality of cables are required to be locked and fixed, but the cable locking structure can only lock and fix a single cable, so that the application range of a cable locking device is limited.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a cable locking structure of a speed sensor, which comprises a column body and further comprises a mounting mechanism, wherein the mounting mechanism is arranged at the lower end of the column body and is connected with the column body, a plurality of locking mechanisms distributed in a circumferential array are arranged on the outer side of the column body, each locking mechanism comprises a first clamping plate, a connecting rod is fixedly arranged on each first clamping plate, the connecting rods are fixedly connected to the column body, one side of each first clamping plate is provided with a second clamping plate, a top plate is arranged at the upper end of each second clamping plate, guide rods are fixedly arranged at four corners of the bottom of each top plate, each guide rod penetrates through each second clamping plate and is fixedly connected to the first clamping plate, a screw rod is rotatably arranged at the top of each second clamping plate, the upper end of each screw rod penetrates through the top plate and is in threaded connection with the top plate, a spline is fixedly arranged at the top of each screw rod, a rotating shaft is rotatably arranged on each top plate, gears are fixedly arranged on the rotating shafts, each rotating shaft are meshed with the top plate, a universal coupling is arranged between the adjacent rotating shafts, and the driving mechanism is arranged on one of the rotating shafts and is connected with the rotating shafts.

Further, the driving mechanism comprises a motor, a driving wheel and a driven wheel, the driven wheel is fixedly connected to the rotating shaft, the motor is fixedly arranged on the top plate, and the driving wheel is fixedly connected to the output shaft end of the motor and is meshed with the driven wheel.

Further, a dust cover is mounted on the motor.

Further, the opposite sides of the first clamping plate and the second clamping plate are fixedly connected with anti-slip pads.

Further, the installation mechanism comprises an installation frame, the installation frame sets up at the cylinder lower extreme, be equipped with the link that two intervals set up in the installation frame, the link links firmly on the cylinder, fixed mounting has two guide arms in the installation frame, the guide arm runs through two link and tip and links firmly on the installation frame, rotatable installs the lead screw in the installation frame, the lead screw runs through two link and with link threaded connection, the outer fixed mounting of installation frame has servo motor, servo motor's output shaft links firmly with the lead screw.

The utility model has the following beneficial effects:

1. through running through a plurality of locking mechanism respectively with a plurality of pencil, the pencil is located between first splint and the second splint, drive one of them pivot through actuating mechanism and rotate, the pivot rotates and drives the gear rotation on it, the gear drives the spline and rotates, spline pivoted and the downwardly moving, screw rod pivoted and downwardly moving simultaneously, thereby can drive the second splint and remove along the direction of guide arm, can make second splint and first splint mutually support and press from both sides tight pencil, thereby the device can lock and fix a plurality of cables, thereby increase cable locking device's application range.

2. Install the mounting bracket on outside installation face through the screw, drive the lead screw through servo motor and rotate, can drive the link and remove along the direction of horizontal pole in the lead screw pivoted to the position of adjustable cylinder to adjust the position of first splint and second splint, thereby fix the different positions of pencil according to actual demand, thereby improve fixed stability.

Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a cable locking structure of a speed sensor;

FIG. 2 is a front view of a cable lock structure of a speed sensor;

FIG. 3 is an enlarged schematic view of a portion of the cable locking structure of the speed sensor;

FIG. 4 is an enlarged schematic view of the cable lock structure of the speed sensor at A in FIG. 3;

in the drawings, the list of components represented by the various numbers is as follows:

1. a column; 2. a first clamping plate; 3. a connecting rod; 4. a second clamping plate; 5. a top plate; 6. a guide rod; 7. a screw; 8. a spline; 9. a rotating shaft; 10. a gear; 11. a universal coupling; 12. a motor; 13. a driving wheel; 14. driven wheel; 15. a mounting frame; 16. a connecting frame; 17. a cross bar; 18. a screw rod; 19. a servo motor.

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. 1-4, the utility model relates to a cable locking structure of a speed sensor, which comprises a column 1, and further comprises a mounting mechanism, wherein the mounting mechanism is arranged at the lower end of the column 1 and is connected with the column 1, a plurality of locking mechanisms distributed in a circumferential array are arranged at the outer side of the column 1, the locking mechanism comprises a first clamping plate 2, a connecting rod 3 is fixedly arranged on the first clamping plate 2, the connecting rod 3 is fixedly connected with the column 1, one side of the first clamping plate 2 is provided with a second clamping plate 4, the upper end of the second clamping plate 4 is provided with a top plate 5, guide rods 6 are fixedly arranged at four corners at the bottom of the top plate 5, the guide rods 6 penetrate through the second clamping plate 4 and are fixedly connected with the first clamping plate 2, a screw 7 is rotatably arranged at the top of the second clamping plate 4, the upper end of the screw 7 penetrates through the top plate 5 and is in threaded connection with the top plate 5, a spline 8 is fixedly arranged at the top of the screw 7, a rotating shaft 9 is rotatably arranged on the top plate 5, a gear 10 is fixedly arranged on the rotating shaft 9, a gear 10 is meshed with the spline 8, a universal coupling 11 is arranged between the adjacent rotating shafts 9, and the driving mechanism is further comprises a driving mechanism, and the driving mechanism is arranged on one of the top plate 5 and is connected with the rotating shaft 9.

Through running through a plurality of locking mechanism respectively with a plurality of pencil, the pencil is located between first splint 2 and the second splint 4, drive one of them pivot 9 through actuating mechanism and rotate, the pivot 9 rotates and drives the gear 10 rotation on it, gear 10 drives spline 8 and rotates, spline 8 rotates and the downwardly moving, screw rod 7 rotates and downwardly moving simultaneously, thereby can drive the second splint 4 and remove along the direction of guide arm 6, can make second splint 4 and first splint 2 mutually join in marriage and press from both sides tight pencil, thereby the device can lock and fix a plurality of cables, thereby increase cable locking device's application range.

As shown in fig. 3 and 4, the driving mechanism comprises a motor 12, a driving wheel 13 and a driven wheel 14, the driven wheel 14 is fixedly connected to the rotating shaft 9, the motor 12 is fixedly arranged on the top plate 5, and the driving wheel 13 is fixedly connected to the output shaft end of the motor 12 and is meshed with the driven wheel 14. A dust cover is mounted on the motor 12. The opposite sides of the first clamping plate 2 and the second clamping plate 4 are fixedly connected with anti-slip pads.

Wherein as shown in fig. 1 and 2, the installation mechanism includes mounting bracket 15, mounting bracket 15 sets up in cylinder 1 lower extreme, be equipped with link 16 that two intervals set up in the mounting bracket 15, link 16 links firmly on cylinder 1, two horizontal poles 17 of fixed mounting in the mounting bracket 15, horizontal pole 17 runs through two link 16 and the tip links firmly on mounting bracket 15, rotatable lead screw 18 of installing in the mounting bracket 15, lead screw 18 runs through two link 16 and with link 16 threaded connection, the outer fixed mounting of mounting bracket 15 has servo motor 19, servo motor 19's output shaft links firmly with lead screw 18. Install mounting bracket 15 through the screw on the external mounting face, drive lead screw 18 through servo motor 19 and rotate, can drive link 16 and remove along the direction of horizontal pole 17 in the lead screw 18 pivoted to adjustable cylinder 1's position to adjust the position of first splint 2 and second splint 4, thereby fix the different positions of pencil according to actual demand, thereby improve fixed stability.

One specific application of this embodiment is: through running through a plurality of locking mechanism respectively with a plurality of pencil, the pencil is located between first splint 2 and the second splint 4, drive one of them pivot 9 through actuating mechanism and rotate, the pivot 9 rotates and drives the gear 10 rotation on it, gear 10 drives spline 8 and rotates, spline 8 rotates and the downwardly moving, screw rod 7 rotates and downwardly moving simultaneously, thereby can drive the second splint 4 and remove along the direction of guide arm 6, can make second splint 4 and first splint 2 mutually join in marriage and press from both sides tight pencil, thereby the device can lock and fix a plurality of cables, thereby increase cable locking device's application range.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. A cable locking structure of a speed sensor is characterized in that: including cylinder (1), still include installation mechanism, installation mechanism sets up in cylinder (1) lower extreme and links to each other with cylinder (1), cylinder (1) outside is provided with a plurality of locking mechanism that are circumference array distribution, locking mechanism includes first splint (2), fixed mounting has connecting rod (3) on first splint (2), connecting rod (3) link firmly on cylinder (1), first splint (2) one side is equipped with second splint (4), second splint (4) upper end is equipped with roof (5), roof (5) bottom four corners department all fixed mounting has guide arm (6), guide arm (6) run through second splint (4) and link firmly on first splint (2), second splint (4) top rotatable screw rod (7) are installed, screw rod (7) upper end runs through roof (5) and with roof (5) threaded connection, screw rod (7) top fixed mounting has spline (8), rotatable mounting has on roof (5) 9), gear (9) are installed to the fixed mounting has on the roof (9) and still have pivot (10) between the universal joint (10) and the pivot (10) is installed, the driving mechanism is arranged on one of the top plates (5) and is connected with a rotating shaft (9) on the top plate.

2. The cable locking structure of a speed sensor according to claim 1, wherein the driving mechanism comprises a motor (12), a driving wheel (13) and a driven wheel (14), the driven wheel (14) is fixedly connected to the rotating shaft (9), the motor (12) is fixedly installed on the top plate (5), and the driving wheel (13) is fixedly connected to the output shaft end of the motor (12) and is meshed with the driven wheel (14).

3. A cable locking arrangement for a speed sensor according to claim 2, characterized in that the motor (12) is provided with a dust cover.

4. A cable locking structure of a speed sensor according to claim 1, wherein the opposite sides of the first clamping plate (2) and the second clamping plate (4) are fixedly connected with anti-slip pads.

5. The cable locking structure of a speed sensor according to claim 1, characterized in that the installation mechanism comprises an installation frame (15), the installation frame (15) is arranged at the lower end of the column body (1), two connecting frames (16) arranged at intervals are arranged in the installation frame (15), the connecting frames (16) are fixedly connected to the column body (1), two cross rods (17) are fixedly installed in the installation frame (15), the cross rods (17) penetrate through the two connecting frames (16) and the end portions of the cross rods are fixedly connected to the installation frame (15), a screw rod (18) is rotatably installed in the installation frame (15), the screw rod (18) penetrates through the two connecting frames (16) and is in threaded connection with the connecting frames (16), a servo motor (19) is fixedly installed outside the installation frame (15), and an output shaft of the servo motor (19) is fixedly connected with the screw rod (18).