CN211599977U

CN211599977U - Sensor positioning protection device

Info

Publication number: CN211599977U
Application number: CN201922020900.3U
Authority: CN
Inventors: 张晓琴
Original assignee: Chongqing Industry Polytechnic College
Current assignee: Chongqing Industry Polytechnic College
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-09-29
Anticipated expiration: 2029-11-21

Abstract

The utility model provides a sensor location protection device relates to sensor technical field, including installation piece and sensor, one side lateral wall fixedly connected with locating piece of sensor, and one side lateral wall of locating piece is provided with protector, protector includes that one side lateral wall of locating piece rotates the protection piece of connection through the pivot, and one side inner wall fixedly connected with observation window of protection piece, one side lateral wall of protection piece is inserted and is established and threaded connection has the bolt, and the bolt inserts in the locating piece and rather than inner wall threaded connection, be provided with installation device in the installation piece, one side lateral wall fixedly connected with fixed block of locating piece. Adopt protector and installation device, effectively live the sensor protection through the protection piece to make sensor normal operating through the observation window, fix the fixed block and be convenient for its dismantlement through the kelly, avoid the tradition to adopt welded mode to fix the sensor maintenance in the equipment later stage of not being convenient for, the device's use effectively improve equipment's life and ease for use.

Description

Sensor positioning protection device

Technical Field

The utility model relates to a sensor technical field especially relates to a sensor location protection device.

Background

The sensor is a detection device, can feel the measured information, and can convert the felt information into an electric signal 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, and the sensor is characterized by comprising: the system is a primary link for realizing automatic detection and automatic control, and the existence and development of the sensor enable an object to have senses of touch, taste, smell and the like, so that the object slowly becomes alive.

With the development of society, the technological level's progress, the sensor is applied to in the life in a large number, but most sensors still fix through traditional welded mode when the installation, and the maintenance of the equipment later stage of being not convenient for influences the life of equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sensor positioning protection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a sensor location protection device, includes installation piece and sensor, one side lateral wall fixedly connected with locating piece of sensor, and one side lateral wall of locating piece is provided with protector, protector includes that one side lateral wall of locating piece rotates the protection piece of connection through the pivot, and one side inner wall fixedly connected with observation window of protection piece, one side lateral wall of protection piece is inserted and is established and threaded connection has the bolt, and the bolt inserts in the locating piece and rather than inner wall threaded connection, be provided with installation device in the installation piece, one side lateral wall fixedly connected with fixed block of locating piece, and the fixed block inserts in the installation piece and offsets with one side lateral wall of installation device, one side lateral wall of protection piece is provided with cleaning device.

The installation device comprises an inner cavity of an installation block, a clamping rod is inserted into the inner cavity of the installation block and connected in a sliding mode, a limiting block is sleeved on the clamping rod and fixedly connected with the clamping rod, a compression spring is sleeved on the clamping rod and connected in a sliding mode, two ends of the compression spring are fixedly connected with the limiting block and the inner wall of one side of the installation block respectively, the clamping rod is inserted into the fixing block and abuts against the inner wall of the fixing block, and a pull wire is fixedly connected with the side wall of one side of the clamping rod.

Cleaning device passes through the bull stick including the inner chamber of protection piece and rotates the commentaries on classics piece of connecting, and changes one side lateral wall fixedly connected with transfer line of piece, one side lateral wall fixedly connected with clearance piece of transfer line, and one side lateral wall sliding connection of clearance piece and observation window, the one side lateral wall fixedly connected with torsion spring of commentaries on classics piece, and torsion spring cover establish on the bull stick and with one side inner wall fixed connection of protection piece.

The inner cavity of the mounting block is fixedly connected with a conduit, the stay wire is inserted into the conduit and is in sliding connection with the inner wall of the conduit, one end of the stay wire is fixedly connected with a pull ring, the stay wire is convenient to pull out, and the service life of equipment is prevented from being seriously influenced by abrasion of the stay wire.

One side lateral wall of protection piece is rotated through the pivot and is connected with the button piece, and the one end of button piece insert the protection piece and with one side lateral wall fixed connection of commentaries on classics piece, be convenient for rotate the button piece and drive commentaries on classics piece and transfer line rotation, make the clearance piece with the observation window clean up.

The clamping hole is formed in the side wall of one side of the fixing block, one end of the clamping rod is inserted into the clamping hole and abuts against the inner wall of the clamping rod, and the fixing block is fixed conveniently through the clamping rod.

Advantageous effects

1. The utility model discloses in, adopt protector and installation device, effectively live the sensor protection through the protection piece to make sensor normal operating through the observation window, fix the fixed block and be convenient for its dismantlement through the kelly, avoid the tradition to adopt welded mode to fix the maintenance in the equipment later stage of being not convenient for with the sensor, the device's use effectively improves equipment's life and ease for use.

2. The utility model discloses in, adopt cleaning device, be convenient for clear up the observation window through the clearance piece, avoid the observation window to receive piling up the normal operating that influences the sensor of dust, the device's the stability of effective improve equipment of application.

Drawings

Fig. 1 is a front view of a sensor positioning protection device provided by the present invention;

fig. 2 is a side view of a sensor positioning protection device provided by the present invention;

fig. 3 is a schematic structural view of a cleaning device in the sensor positioning protection device provided by the present invention;

fig. 4 is a schematic structural diagram of a mounting device in the sensor positioning protection device provided by the present invention.

Illustration of the drawings:

1. positioning blocks; 2. mounting blocks; 3. a guard; 31. a bolt; 32. a protection block; 33. an observation window; 4. a cleaning device; 41. a transmission rod; 42. cleaning the block; 43. rotating the block; 44. a torsion spring; 5. a button block; 6. a pull ring; 7. a mounting device; 71. a pull wire; 72. a compression spring; 73. a limiting block; 74. a clamping rod; 8. a fixed block; 9. a conduit; 10. a sensor.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1-4, a sensor positioning protection device comprises an installation block 2 and a sensor 10, wherein a conduit 9 is fixedly connected to an inner cavity of the installation block 2, a pull wire 71 is inserted into the conduit 9 and is slidably connected to an inner wall of the conduit, a pull ring 6 is fixedly connected to one end of the pull wire 71 for conveniently pulling out the pull wire 71, so as to prevent the pull wire 71 from being seriously worn and affecting the service life of equipment, a positioning block 1 is fixedly connected to one side wall of the sensor 10, a protection device 3 is arranged on one side wall of the positioning block 1, the protection device 3 comprises a protection block 32 rotatably connected to one side wall of the positioning block 1 through a rotating shaft, an observation window 33 is fixedly connected to one side inner wall of the protection block 32, the observation window 33 is transparent for conveniently observing the state of the sensor 10 and enabling the sensor 10 to normally operate, a button block 5 is rotatably connected to one side wall of the protection block 32 through the rotating shaft, and one end, it rotates piece 43 and transfer line 41 to be convenient for rotate button piece 5 and drive, make clearance piece 42 clean up observation window 33, one side lateral wall of protection piece 32 is inserted and is established and threaded connection has bolt 31, and bolt 31 inserts in locating piece 1 and rather than inner wall threaded connection, be provided with installation device 7 in the installation piece 2, one side lateral wall fixedly connected with fixed block 8 of locating piece 1, and fixed block 8 inserts in the installation piece 2 and offsets with one side lateral wall of installation device 7, the card hole has been seted up to one side lateral wall of fixed block 8, and the one end of kelly 74 inserts in the card hole and offsets with its inner wall, be convenient for fix fixed block 8 through kelly 74, one side lateral wall of protection piece 32 is provided with cleaning device 4, be convenient for clear up the dust on the observation window 33, make equipment normal operating.

The mounting device 7 comprises a clamping rod 74 which is inserted into the inner cavity of the mounting block 2 and is connected with the mounting block in a sliding manner, a limiting block 73 is sleeved and fixedly connected on the clamping rod 74, a compression spring 72 is sleeved and connected with the clamping rod 74 in a sliding manner, two ends of the compression spring 72 are respectively fixedly connected with the limiting block 73 and the inner wall of one side of the mounting block 2, the clamping rod 74 is inserted into the fixing block 8 and abuts against the inner wall of the fixing block, a pull wire 71 is fixedly connected with the side wall of one side of the clamping rod 74, when the mounting device is mounted, the sensor 10 is fixed with the positioning block 1, the protection block 32 is fastened with the positioning block 1, the bolt 31 is rotated to fix the protection block 32 and the positioning block 1, the pull ring 6 is pulled in the direction far away from the mounting block 2 to drive the pull wire 71 and the clamping rod 74 to move, the limiting block 73 moves to press the compression spring 72 to deform the compression spring to generate elasticity, fix sensor 10, when dismantling, the pulling ring 6 pull out the fixed block 8 can, through setting up protector 3 and installation device 7, effectively live sensor 10 through protection piece 32 protection, and make sensor 10 normal operating through observation window 33, fix fixed block 8 and be convenient for its dismantlement through kelly 74, avoid the tradition to adopt welded mode to fix sensor 10 and be not convenient for the maintenance in equipment later stage, the device's application effectively improves equipment's life and ease for use.

The cleaning device 4 comprises a rotating block 43 which is rotatably connected with the inner cavity of the protective block 32 through a rotating rod, a transmission rod 41 is fixedly connected with one side wall of the rotating block 43, a cleaning block 42 is fixedly connected with one side wall of the transmission rod 41, one side wall of the cleaning block 42 is in sliding connection with one side wall of the observation window 33, a torsion spring 44 is fixedly connected with one side wall of the rotating block 43, the torsion spring 44 is sleeved on the rotating rod and is fixedly connected with one side inner wall of the protective block 32, when the device is used for a long time, dust accumulated on the observation window 33 influences the detection of the sensor 10, the rotating button block 5 drives the rotating block 43 and the transmission rod 41 to rotate, the cleaning block 42 cleans the surface of the observation window 33, the torsion spring 44 deforms under force to generate elastic force, when the cleaning is completed, the button block 5 is loosened, the torsion spring 44 loses constraint, the transmission rod 41 and the cleaning block 42 are driven to reset, and the cleaning device 4, the observation window 33 is convenient to clean through the cleaning block 42, the observation window 33 is prevented from being affected by dust accumulation in normal operation of the sensor 10, and the stability of the device is effectively improved through the application of the device.

The utility model discloses a theory of operation: when the sensor 10 is installed, the sensor 10 is fixed with the positioning block 1, the protection block 32 is fastened with the positioning block 1, the bolt 31 is rotated to fix the protection block 32 with the positioning block 1, the pull ring 6 is pulled to drive the pull wire 71 and the clamping rod 74 to displace towards the direction far away from the installation block 2, the limiting block 73 displaces to press the compression spring 72 to deform and generate elastic force, the fixing block 8 is inserted into the installation block 2, the pull ring 6 is released, the compression spring 72 loses the constraint and springs the clamping rod 74 into the fixing block 8, the sensor 10 is fixed, when the sensor 10 is disassembled, the pull ring 6 is pulled to pull out the fixing block 8, the protection device 3 and the installation device 7 are arranged, the sensor 10 is effectively protected through the protection block 32, the sensor 10 is enabled to normally run through the observation window 33, the fixing block 8 is fixed through the clamping rod 74 and is convenient to disassemble, the problem that the sensor 10 is fixed through the traditional welding mode, the device's effective improve equipment's of application life and ease, equipment is when using for a long time, observation window 33 is built up partial dust and is influenced sensor 10 and detect, it rotates button piece 5 and drives commentaries on classics piece 43 and transfer line 41 and rotate to rotate, it clears up the surface of observation window 33 to clear up piece 42, torsion spring 44 atress warp and produces elasticity, accomplish at the clearance and loosen button piece 5, torsion spring 44 loses the constraint, it resets to drive transfer line 41 and clearance piece 42, through setting up cleaning device 4, be convenient for clear up observation window 33 through clearance piece 42, avoid observation window 33 to receive piling up the normal operating that influences sensor 10 of dust, the device's the effective improve equipment's of application stability.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A sensor positioning protection device, comprising a mounting block (2) and a sensor (10), characterized in that: a positioning block (1) is fixedly connected with the side wall of one side of the sensor (10), a protective device (3) is arranged on the side wall of one side of the positioning block (1), the protection device (3) comprises a protection block (32) which is rotatably connected with the side wall of one side of the positioning block (1) through a rotating shaft, and the inner wall of one side of the protection block (32) is fixedly connected with an observation window (33), the side wall of one side of the protection block (32) is inserted and connected with a bolt (31) in a threaded manner, and the bolt (31) is inserted into the positioning block (1) and is in threaded connection with the inner wall thereof, a mounting device (7) is arranged in the mounting block (2), a fixing block (8) is fixedly connected with the side wall of one side of the positioning block (1), and the fixed block (8) is inserted into the mounting block (2) and is propped against the side wall of one side of the mounting device (7), and a cleaning device (4) is arranged on the side wall of one side of the protection block (32).

2. A sensor positioning protection device as claimed in claim 1, wherein: installation device (7) insert card pole (74) of establishing and sliding connection including the inner chamber of installation piece (2), and the cover is established and fixedly connected with stopper (73) on card pole (74), the cover is established and sliding connection has compression spring (72) on card pole (74), and the both ends of compression spring (72) respectively with stopper (73) and one side inner wall fixed connection of installation piece (2), card pole (74) insert in fixed block (8) and offset rather than the inner wall, one side lateral wall fixedly connected with of card pole (74) acts as go-between (71).

3. A sensor positioning protection device as claimed in claim 1, wherein: cleaning device (4) rotate commentaries on classics piece (43) of connecting including the inner chamber of protection piece (32) through the bull stick, and one side lateral wall fixedly connected with transfer line (41) of commentaries on classics piece (43), one side lateral wall fixedly connected with clearance piece (42) of transfer line (41), and one side lateral wall sliding connection of one side lateral wall of clearance piece (42) and observation window (33), one side lateral wall fixedly connected with torsion spring (44) of commentaries on classics piece (43), and torsion spring (44) cover establish on the bull stick and with one side inner wall fixed connection of protection piece (32).

4. A sensor positioning protection device as claimed in claim 2, wherein: the inner cavity of the mounting block (2) is fixedly connected with a conduit (9), the pull wire (71) is inserted into the conduit (9) and is in sliding connection with the inner wall of the conduit, and one end of the pull wire (71) is fixedly connected with a pull ring (6).

5. A sensor positioning protection device as claimed in claim 1, wherein: one side lateral wall of protection piece (32) is rotated through the pivot and is connected with button piece (5), and the one end of button piece (5) insert protection piece (32) and with one side lateral wall fixed connection of commentaries on classics piece (43).

6. A sensor positioning protection device as claimed in claim 1, wherein: a clamping hole is formed in the side wall of one side of the fixing block (8), and one end of the clamping rod (74) is inserted into the clamping hole and is abutted against the inner wall of the clamping rod.