Base convenient for installation and rotation of sensor

Abstract

The utility model relates to the technical field of sensor installation, and discloses a base convenient for installation and rotation of a sensor, the base comprises a bottom frame and a sensor body, the upper side of the bottom frame is rotatably provided with a cylindrical connecting block in a penetrating manner, the upper end of the cylindrical connecting block is provided with a rectangular installation frame, and the sensor body is installed in the rectangular installation frame in a limited manner; threaded shafts are installed on the two side walls of the rectangular installation frame in a penetrating mode respectively, limiting blocks are installed at one ends of the threaded shafts, L-shaped frames are installed on the lower portions of the two opposite side walls of the sensor body respectively, sliding ways are arranged on the side walls of the L-shaped frames, and through holes are formed in the lower side walls of the L-shaped frames. Compared with the prior art, the utility model has the advantages that the threaded shaft drives the limiting block to move, and the L-shaped frame is clamped between the limiting block and the side wall of the rectangular mounting frame for limiting, so that the mounting piece and the sensor body cannot be damaged after being assembled and disassembled for many times; the cylindrical connecting block rotates through cooperation of the first gear, the second gear and the motor, and the direction of the sensor body can be adjusted conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of sensor installation, in particular to a base which is convenient for sensor installation and rotation. Background Art

[0002] A sensor is a detection device that senses the information being measured and, according to certain rules, converts it into an electrical signal or other desired form of information output to meet requirements for information transmission, processing, storage, display, recording, and control. Sensors are characterized by miniaturization, digitization, intelligence, multifunctionality, systematization, and networking. They are the primary link in achieving automatic detection and control.

[0003] Existing sensors are usually installed by fixing them with multiple sets of screws. This installation structure has the following problems:

[0004] 1. Since the sensor is a high-precision component, it is often damaged during installation due to excessive screwing force;

[0005] 2. The bolted connection method is not convenient for adjusting the direction when the sensor is in use. The screws need to be removed, which can easily damage the mounting parts and make them unable to be reused.

[0006] In response to the above installation problems, the present application proposes a base that facilitates the installation and rotation of the sensor. Utility Model Content

[0007] 1. Technical Problems Solved

[0008] The technical problem to be solved by the present invention is that the sensor is often damaged during the installation process due to excessive force in tightening the screws. In addition, it is inconvenient to adjust the angle of the sensor when it is used, and the screws need to be removed, which easily damages the mounting parts.

[0009] 2. Technical Solution

[0010] To solve the above technical problems, the present invention provides a technical solution: a base that facilitates the installation and rotation of a sensor, comprising a bottom frame and a sensor body, wherein a cylindrical connecting block is installed through the upper side of the bottom frame, and a rectangular mounting frame is installed on the upper end of the cylindrical connecting block, and the sensor body is limitedly installed inside the rectangular mounting frame;

[0011] The two opposite side walls of the rectangular mounting frame are respectively provided with threaded shafts which are threaded through them, and a limit block is installed at one end of the threaded shaft located inside the rectangular mounting frame. L-shaped frames are respectively installed at the lower parts of the two opposite side walls of the sensor body, and the side walls of the L-shaped frame are provided with slides which are threaded through them, and the lower side walls of the L-shaped frame are provided with through holes which are threaded through them, and the through holes are connected to the slides.

[0012] As an improvement, the through hole is located on a side of the lower side wall of the L-shaped frame close to the sensor body.

[0013] As an improvement, a hand wheel is installed at the other end of the threaded shaft, and an anti-slip pad is installed on the side of the limit block away from the sensor body.

[0014] As an improvement, gear 1 is installed on the lower side of the cylindrical connecting block, a mounting plate is installed on the bottom of the bottom frame, a motor is installed on the upper side of the mounting plate, the motor shaft end faces upward and is installed with gear 2 that meshes with gear 1.

[0015] As an improvement, a control box connected to the motor is installed on the upper side of the mounting plate, and the control box is connected to an external controller via a wire.

[0016] As an improvement, a rectangular connecting frame is provided on the upper side of the mounting plate, and grooves for inserting the rectangular connecting frame are provided on the lower edges of the inner walls of the four sides of the bottom frame. The side walls of the bottom frame and the rectangular connecting frame are connected by multiple sets of bolts.

[0017] As an improvement, a groove is provided at the upper end of the cylindrical connecting block, and a plurality of heat dissipation holes are provided on the side wall of the groove.

[0018] 3. Beneficial Effects

[0019] The advantages of this utility model compared with the prior art are:

[0020] 1. The lower part of the sensor body is placed inside the rectangular mounting frame. The threaded shaft and the limit block pass through the slideway and through-hole on the L-shaped frame and enter the L-shaped frame. The threaded shaft is rotated to drive the limit block to move. The L-shaped frame is clamped between the limit block and the side wall of the rectangular mounting frame to limit the position. The sensor body is then installed. Repeated loading and unloading will not cause damage to the mounting parts and the sensor body.

[0021] 2. The rectangular mounting frame is installed on the upper side of the cylindrical connecting block. The cylindrical connecting block is rotated by the cooperation of gear 1, gear 2 and the motor to facilitate the adjustment of the direction of the sensor body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a base that is convenient for sensor installation and rotation in the utility model.

[0023] Figure 2 The utility model is a schematic diagram of a rectangular installation frame connection structure that is convenient for sensor installation and rotation.

[0024] Figure 3 The utility model is a schematic diagram of the structure of a sensor body which is convenient for sensor installation and rotation.

[0025] Figure 4 This is a schematic diagram of the lower structure of a bottom frame of the utility model, which is convenient for installing and rotating a sensor.

[0026] Figure 5 This is a schematic diagram of the upper structure of a mounting plate that facilitates the installation and rotation of a sensor in the utility model.

[0027] As shown in the figure: 1. Base frame; 2. Cylindrical connecting block; 3. Rectangular mounting frame; 4. Sensor body; 5. Threaded shaft; 6. Handwheel; 7. Limit block; 8. Anti-slip pad; 9. L-shaped frame; 10. Slide; 11. Through hole; 12. Gear 1; 13. Groove; 14. Mounting plate; 15. Motor; 16. Gear 2; 17. Control box; 18. Rectangular connecting frame; 19. Groove; 20. Heat dissipation hole. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0029] As attached Figure 1 , Attachment Figure 4 and attached Figure 5 As shown, a base for facilitating the installation and rotation of a sensor includes a bottom frame 1 and a sensor body 4. A cylindrical connecting block 2 is rotatably installed on the upper side of the bottom frame 1, a rectangular mounting frame 3 is installed on the upper end of the cylindrical connecting block 2, the sensor body 4 is limitedly installed inside the rectangular mounting frame 3, a gear 12 is installed on the lower side of the cylindrical connecting block 2, a mounting plate 14 is installed at the bottom of the bottom frame 1, the base is positioned and installed as a whole by the mounting plate 14, a motor 15 is installed on the upper side of the mounting plate 14, the shaft end of the motor 15 faces upward and is installed with a gear 2 16 that meshes with the gear 12.

[0030] Through the above structure, the motor 15 drives the gear 2 16 to rotate, and the gear 2 16 engages with the gear 1 12, driving the cylindrical connecting block 2 to rotate inside the upper side wall of the bottom frame 1, and the cylindrical connecting block 2 drives the rectangular mounting frame 3 and the sensor body 4 to adjust the direction.

[0031] As attached Figure 5 As shown, a control box 17 connected to the motor 15 is installed on the upper side of the mounting plate 14. The control box 17 is connected to an external controller via a wire. The external controller sends control instructions to the control box 17 via the wire. The start and stop and rotation angle of the motor 15 are controlled by the control box 17 to achieve precise direction adjustment of the sensor body 4.

[0032] As attached Figure 2 As shown, a groove 13 is provided at the upper end of the cylindrical connecting block 2 , and a plurality of heat dissipation holes 20 are provided on the side wall of the groove 13 . Air circulates inside the groove 13 through the plurality of heat dissipation holes 20 to dissipate heat from the bottom of the sensor body 4 .

[0033] Combined with attachment Figure 1 , Attachment Figure 2 and attached Figure 3 As shown, the opposite side walls of the rectangular mounting frame 3 are respectively provided with threaded shafts 5 passing through them, a limit block 7 is installed at one end of the threaded shaft 5 located inside the rectangular mounting frame 3, and a handwheel 6 is installed at the other end of the threaded shaft 5. L-shaped frames 9 are respectively installed at the lower parts of the opposite side walls of the sensor body 4, and a slide 10 for fitting the threaded shaft 5 to pass through is provided on the side wall of the L-shaped frame 9, and a through hole 11 for fitting the limit block 7 to pass through is provided on the lower side wall of the L-shaped frame 9, and the through hole 11 is connected to the slide 10.

[0034] When the sensor body 4 is installed, the bottom of the sensor body 4 is supported on the bottom of the rectangular mounting frame 3, and the side wall of the L-shaped frame 9 contacts the rectangular mounting frame 3. When the L-shaped frame 9 moves downward, the threaded shaft 5 and the limit block 7 pass through the slide 10 and the through hole 11 respectively and enter the inner side of the L-shaped frame 9. The hand wheel 6 is turned to drive the threaded shaft 5 to rotate. The through hole 11 is located on the side of the lower side wall of the L-shaped frame 9 close to the sensor body 4. The threaded shaft 5 moves in the side wall of the rectangular mounting frame 3 in the direction away from the sensor body 4. The bottom of the limit block 7 is supported on the upper side of the lower side wall of the L-shaped frame 9 to limit the L-shaped frame 9 longitudinally. The limit block 7 moves to contact the side wall of the L-shaped frame 9 to limit the L-shaped frame 9 laterally. The L-shaped frame 9 is a component fixedly installed on both sides of the sensor body 4, thereby realizing the positioning and installation of the sensor body 4.

[0035] Combined with attachment Figure 2 As shown, a non-slip pad 8 is installed on the side of the limit block 7 away from the sensor body 4, and the non-slip pad 8 is separated between the limit block 7 and the side wall of the L-shaped frame 9 to prevent friction damage between the limit block 7 and the L-shaped frame 9, and to prevent sliding between the limit block 7 and the side wall of the L-shaped frame 9.

[0036] Through the above structure,

[0037] Combined with attachment Figure 4 and attached Figure 5 As shown, a rectangular connecting frame 18 is provided on the upper side of the mounting plate 14, and grooves 19 for inserting the rectangular connecting frame 18 are provided at the lower edges of the four inner walls of the bottom frame 1. The side walls of the bottom frame 1 and the rectangular connecting frame 18 are connected by multiple sets of bolts.

[0038] Through the above structure, when the mounting plate 14 is connected to the bottom frame 1, the rectangular connecting frame 18 is inserted into the groove 19, and the side wall of the bottom frame 1 is conveniently fixedly connected to the rectangular connecting frame 18 through multiple sets of bolts. The mounting plate 14 and the bottom frame 1 are conveniently disassembled and assembled, and the equipment inside the bottom frame 1 is conveniently inspected and repaired.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

[0041] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A base for facilitating the installation and rotation of a sensor, comprising a bottom frame (1) and a sensor body (4), characterized in that: A cylindrical connecting block (2) is installed on the upper side of the bottom frame (1) through which rotation is performed, a rectangular mounting frame (3) is installed on the upper end of the cylindrical connecting block (2), and the sensor body (4) is limitedly installed inside the rectangular mounting frame (3); The rectangular mounting frame (3) has two opposite side walls respectively provided with threaded shafts (5) threaded through them, and a limit block (7) is installed at one end of the threaded shaft (5) located inside the rectangular mounting frame (3). The sensor body (4) has two opposite side walls respectively provided with L-shaped frames (9) at the lower part thereof, and a slideway (10) for the threaded shaft (5) to pass through is provided on the side wall of the L-shaped frame (9), and a through hole (11) for the limit block (7) to pass through is provided on the lower side wall of the L-shaped frame (9), and the through hole (11) is communicated with the slideway (10).

2. A base for facilitating sensor installation and rotation according to claim 1, characterized in that: The through hole (11) is located on a side of the lower side wall of the L-shaped frame (9) close to the sensor body (4).

3. The base for facilitating sensor installation and rotation according to claim 1, characterized in that: A hand wheel (6) is installed at the other end of the threaded shaft (5), and an anti-slip pad (8) is installed on the side of the limit block (7) away from the sensor body (4).

4. The base for facilitating sensor installation and rotation according to claim 1, characterized in that: A gear 1 (12) is mounted on the lower side of the cylindrical connecting block (2), a mounting plate (14) is mounted on the bottom of the bottom frame (1), a motor (15) is mounted on the upper side of the mounting plate (14), and the motor (15) has an upwardly facing shaft end and is mounted with a gear 2 (16) meshing with the gear 1 (12).

5. The base for facilitating sensor installation and rotation according to claim 4, characterized in that: A control box (17) connected to the motor (15) is installed on the upper side of the mounting plate (14), and the control box (17) is connected to an external controller via a wire.

6. The base for facilitating sensor installation and rotation according to claim 4, characterized in that: A rectangular connecting frame (18) is provided on the upper side of the mounting plate (14), and grooves (19) for inserting the rectangular connecting frame (18) are provided at the lower edges of the inner walls of the four sides of the bottom frame (1), and the side walls of the bottom frame (1) and the rectangular connecting frame (18) are connected by multiple groups of bolts.

7. The base for facilitating sensor installation and rotation according to claim 1, characterized in that: A groove (13) is provided at the upper end of the cylindrical connecting block (2), and a plurality of groups of heat dissipation holes (20) are provided on the side wall of the groove (13).

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