CN217874886U

CN217874886U - Fixing support for auxiliary installation of sensor

Info

Publication number: CN217874886U
Application number: CN202220754874.6U
Authority: CN
Inventors: 赵干; 赵俊克; 钟洋; 李洋
Original assignee: Hefei Hengxinji Electronics Co ltd
Current assignee: Hefei Hengxinji Electronics Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-11-22
Anticipated expiration: 2032-03-31

Abstract

The utility model discloses a fixed bolster is used in sensor auxiliary stay belongs to sensor installation technical field, including installation backup plate and sensor body, the sensor body is located the positive opposite of installation backup plate, rotates on the installation backup plate and is connected with the rotation axis, and the outside of rotation axis is equipped with the rotating ring, fixedly connected with fixed disk on the rotation axis, is equipped with the connecting cylinder on the fixed disk. The utility model discloses a rotating ring, the cooperation of rotation axis and connecting cylinder is used, can be when installing on the installation backup plate to the sensor body, make it need not external appurtenance and just can install it on the installation backup plate, and operation process is simple, the installation is stable, and use through the cooperation of extending mouthful and extension axle, can rotate rotating ring through manual, make to extend the axle and get into in the spacing, and spacing under reset spring's effect, it is all comparatively convenient to dismantle and install it, the practicality of device has been improved.

Description

Fixing support for auxiliary installation of sensor

Technical Field

The utility model relates to a sensor installation technical field especially relates to a fixed bolster is used in sensor auxiliary installation.

Background

The sensor is a detection device, can feel the information being measured, and can convert the information into electrical signals or other information output in a required form according to a certain rule, so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like.

When the sensor is used, the sensor needs to be installed, the sensor is usually fixed on an installation plate through a lead screw and a nut in the existing installation process, other auxiliary tools are needed to install the sensor, and therefore the fixing support for auxiliary installation of the sensor is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of inconvenience when installing the sensor among the prior art, and the supplementary fixed bolster of using of sensor that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a fixed bolster is used in sensor auxiliary stay, includes installation backup plate and sensor body, the sensor body is located the positive and opposite face of installation backup plate, it is connected with the rotation axis to rotate on the installation backup plate, the outside of rotation axis is equipped with the rotation ring, fixedly connected with fixed disk on the rotation axis, be equipped with the connecting cylinder on the fixed disk, fixedly connected with and the corresponding ring of being connected of connecting cylinder on the sensor body.

Preferably, a rotating gear is fixedly connected to the rotating shaft, a pushing rack corresponding to the rotating gear is arranged on the inner side of the rotating ring, the rotating gear is meshed with the pushing rack and connected with the rotating ring, and a pulling handle is fixedly connected to the rotating ring.

Preferably, an extension opening is formed in the connecting cylinder and is annularly arranged, a limit opening is formed in one end, away from the sensor body, of the extension opening, the extension opening corresponds to the limit opening, an extension shaft is fixedly connected to the connecting ring, and the diameter of the extension shaft corresponds to the extension opening.

Preferably, the back of the body of the sensor is fixedly connected with the mounting plate, and the back of the body of the mounting plate is provided with a telescopic rod.

Preferably, the telescopic link comprises first flexible piece and the flexible block of second, the flexible block of second is inserted and is established in first flexible piece, fixed connection between the flexible piece of back to back of the body and the second of mounting panel, it rotates the lateral wall of connecting at first flexible piece to connect the ring, the lateral wall cover of telescopic link is equipped with reset spring, reset spring's both ends respectively with the mounting panel lateral wall with be connected ring lateral wall fixed connection.

Preferably, the inside wall of the limiting opening is connected with a push rod in a sliding mode, and a fixing spring is arranged between the bottom in the push rod and the limiting opening.

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

1. through the cooperation of rotating ring, rotation axis and connecting cylinder, can make it need not external appurtenance and just can install it on the installation backup plate when installing the installation backup plate to the sensor body, and operation process is simple, and the installation is stable, has improved the practicality of device.

2. The rotary ring can be rotated manually by matching the extension opening with the extension shaft, so that the extension shaft enters the limiting opening, is limited under the action of the reset spring, is convenient to disassemble and assemble, and improves the practicability of the device.

Drawings

Fig. 1 is a schematic perspective view of a fixing bracket for assisting in mounting a sensor according to the present invention;

fig. 2 is a schematic structural view of a mounting plate and a connecting ring in a fixing bracket for auxiliary mounting of a sensor provided by the present invention;

fig. 3 is a schematic structural view of a connecting cylinder in a fixing bracket for assisting installation of a sensor according to the present invention;

fig. 4 is the utility model provides a structure schematic diagram of rotating ring in fixed bolster for sensor auxiliary installation.

In the figure: 1. mounting a backup plate; 2. a sensor body; 3. rotating the circular ring; 4. a rotating gear; 5. a rotating shaft; 6. fixing the disc; 7. a connecting cylinder; 8. an extension port; 9. a limiting port; 10. connecting the circular rings; 11. mounting a plate; 12. a telescopic rod; 13. a return spring; 14. an extension shaft.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, a fixing bracket for assisting installation of a sensor comprises an installation backup plate 1 and a sensor body 2, wherein the sensor body 2 is located right opposite to the installation backup plate 1, the installation backup plate 1 is rotatably connected with a rotating shaft 5, a rotating ring 3 is arranged on the outer side of the rotating shaft 5, a rotating gear 4 is fixedly connected onto the rotating shaft 5, a pushing rack corresponding to the rotating gear 4 is arranged on the inner side of the rotating ring 3, the rotating gear 4 is meshed with the pushing rack, a pulling handle 15 is fixedly connected onto the rotating ring 3, the rotating ring 3 can be conveniently rotated by arranging the pulling handle 15, and when the rotating ring 3 rotates, the rotating shaft 5 is rotated under the action of the rotating gear 4;

the sensor comprises a rotating shaft 5, a fixed disc 6, a connecting cylinder 7, an extension port 8, a limiting port 9, an extension port 8 and a connecting ring 14, wherein the extension port 8 is annularly arranged on the connecting cylinder 7, one end, away from a sensor body 2, of the extension port 8 is provided with the limiting port 9, the extension port 8 corresponds to the limiting port 9, the connecting ring 10 is fixedly connected with the extension shaft 14, the diameter of the extension shaft 14 corresponds to that of the extension port 8, the inner side wall of the limiting port 9 is slidably connected with a push rod, a fixing spring is arranged between the push rod and the bottom in the limiting port 9, the elastic coefficient of the fixing spring is smaller than that of a return spring 13, and when the extension shaft 14 moves to the limiting port 9, the fixing spring is compressed under the action of the return spring 13;

fixedly connected with and the corresponding ring 10 of being connected of connecting cylinder 7 on the sensor body 2, the back of the body fixedly connected with mounting panel 11 to the face, mounting panel 11's the back is equipped with telescopic link 12 to the face, telescopic link 12 comprises first flexible piece and the flexible piece of second, the flexible piece of second is inserted and is established in first flexible piece, fixed connection between mounting panel 11's the back is to the face and the flexible piece of second, it connects the lateral wall at first flexible piece to connect ring 10 to rotate, the lateral wall cover of telescopic link 12 is equipped with reset spring 13, reset spring 13's both ends respectively with mounting panel 11 lateral wall and be connected ring 10 lateral wall fixed connection.

The utility model discloses when using, when installing sensor body 2, make extension axle 14 relative with the tip of extension mouth 8, then rotate through manual to rotating ring 3, when rotating ring 3 rotates, make rotating gear 4 rotate under the effect that promotes the rack, and then drive rotation axis 5 and rotate, make connecting cylinder 5 rotate, from this can be with extending the axle along the orbit motion of extension mouth 8, reset spring 13 at this moment can be stretched, continue to rotate, make extension axle 14 get into spacing mouthful 9 in, can be taut it through reset spring 13's effect, make extension axle 14 can not independently remove to extension mouth 8, from this can fix it, when dismantling it, through removing the ejector pin, make extension axle 14 remove to in the extension mouth 8, and then make both break away from, and easy and simple to handle, need not external appurtenance, and the installation effectiveness is also higher, the practicality of device has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fixed bolster is used in supplementary installation of sensor, is including installation backup plate (1) and sensor body (2), its characterized in that, sensor body (2) are located the face-to-face of installation backup plate (1), it is connected with rotation axis (5) to rotate on installation backup plate (1), the outside of rotation axis (5) is equipped with rotates ring (3), fixedly connected with fixed disk (6) is gone up in rotation axis (5), be equipped with connecting cylinder (7) on fixed disk (6), fixedly connected with and connecting cylinder (7) corresponding connection ring (10) are gone up in sensor body (2).

2. The fixing support for auxiliary installation of the sensor according to claim 1, wherein a rotating gear (4) is fixedly connected to the rotating shaft (5), a pushing rack corresponding to the rotating gear (4) is arranged on the inner side of the rotating ring (3), the rotating gear (4) is meshed with the pushing rack, and a pulling handle (15) is fixedly connected to the rotating ring (3).

3. The fixing support for auxiliary installation of the sensor according to claim 1, wherein an extending opening (8) is formed in the connecting cylinder (7) in an annular arrangement, a limiting opening (9) is formed in one end, away from the sensor body (2), of the extending opening (8), the extending opening (8) corresponds to the limiting opening (9), an extending shaft (14) is fixedly connected to the connecting ring (10), and the diameter of the extending shaft (14) corresponds to that of the extending opening (8).

4. The fixing bracket for auxiliary installation of the sensor is characterized in that a mounting plate (11) is fixedly connected to the back surface and the opposite surface of the sensor body (2), and a telescopic rod (12) is arranged on the back surface and the opposite surface of the mounting plate (11).

5. The fixing bracket for auxiliary mounting of the sensor according to claim 4, wherein the telescopic rod (12) is composed of a first telescopic block and a second telescopic block, the second telescopic block is inserted into the first telescopic block, the back surface of the mounting plate (11) is fixedly connected with the second telescopic block, the connecting ring (10) is rotatably connected to the outer side wall of the first telescopic block, the outer side wall of the telescopic rod (12) is sleeved with the reset spring (13), and two ends of the reset spring (13) are respectively fixedly connected with the outer side wall of the mounting plate (11) and the outer side wall of the connecting ring (10).

6. The fixing bracket for auxiliary installation of the sensor according to claim 3, wherein a push-out rod is slidably connected to the inner side wall of the limiting opening (9), and a fixing spring is arranged between the push-out rod and the inner bottom of the limiting opening (9).