CN212929308U - Fixing device for sensor - Google Patents

Abstract

The utility model discloses a fixing device for sensor relates to the fixed technical field of sensor, the utility model discloses a fixing device, shock mounting, connecting device, protection device, heat abstractor, fixing device include loading board and install bin, and the loading board is platelike structure, and the install bin is hollow structure, and shock mounting includes the fixed column, a plurality of fixed column one end and loading board upper surface connection, a plurality of fixed column other ends and install bin lower surface welding, the utility model relates to a fixing device for sensor puts into the sponge circle with the sensor, and the buckle can block the sensor, plays fixed effect, and the sensor can be protected to the sponge circle, and fixing base and fixing bolt cooperate, can be fixed inseparabler to the sensor, and the cooling tube inserts the inside ventilative heat dissipation of sponge circle, and the heat dissipation filter screen can dispel the heat also can be dustproof.

Description

Fixing device for sensor

Technical Field

The utility model relates to a sensor technical field, in particular to fixing device for sensor.

Background

The sensor is a detection device which can sense the measured information and convert the sensed information into an electric signal or other information in a required form according to a certain rule for output so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like.

The existing sensor fixing device has the defects of unstable fixing, weak protection capability, poor ventilation and the like, and in order to solve the defects, a fixing device for a sensor is provided.

Disclosure of Invention

A primary object of the present invention is to provide a fixing device for a sensor, which can effectively solve the problems of unstable fixation, weak protection ability and bad ventilation in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a fixing device for a sensor comprises a fixing device, a shock-proof device, a connecting device, a protecting device and a heat dissipation device, wherein the fixing device comprises a bearing plate and an installation box, the bearing plate is of a plate-shaped structure, the installation box is of a hollow structure, the shock-proof device comprises connecting columns, one ends of the connecting columns are connected with the upper surface of the bearing plate, the other ends of the connecting columns are welded with the lower surface of the installation box, the connecting device comprises connecting holes, the connecting holes are formed in the lower surface of the installation box, the protecting device comprises rubber pads, push blocks, screw rods and bolt caps, a rotary groove is formed in the upper surface of the installation box, the screw rods are in rotating fit with the rotary groove, one end of each screw rod is connected with the corresponding bolt cap, the other end of each screw rod is welded with the corresponding push block, the heat dissipation device comprises a plurality of heat dissipation pipes, and the lower surfaces of the heat dissipation pipes are connected with the lower surface of the installation box.

Preferably, fixing device still includes fixing base and fixing bolt, and is a plurality of the fixing base lower surface is connected with the install bin lower surface, and is a plurality of the fixing base upper surface is equipped with first rotatory hole, and is a plurality of fixing bolt and first rotatory hole normal running fit, fixing base and fixing bolt cooperate, can be fixed inseparabler to the sensor.

Preferably, the shockproof device further comprises shockproof springs, the shockproof springs are arranged between the installation box and the bearing plate, and damage of shock to the sensor can be reduced by the shockproof springs.

Preferably, the connecting device further comprises a plurality of connecting bolts, wherein second rotating holes are formed in the connecting holes, the connecting bolts are in rotating fit with the second rotating holes respectively, and the connecting bolts can be connected with the mounting box and the connecting columns.

Preferably, protection device includes buckle, sponge circle and nonrust steel ring, the inside bottom surface of install bin is equipped with the draw-in groove, the buckle lower surface is connected with the draw-in groove, the sponge circle is installed inside the install bin, the position and the buckle of sponge circle suit, the position of nonrust steel ring suits with the position of sponge circle, and the buckle can block the sensor, plays fixed effect, and the sensor can be protected to the sponge circle.

Preferably, heat abstractor includes the heat dissipation filter screen, the install bin upper surface is equipped with the fixed slot, the heat dissipation filter screen is connected with the fixed slot, and the heat dissipation filter screen can dispel the heat also can be dustproof.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model

1. The buckle is used for blocking the sensor, and the sensor can also be protected to ejector pad and rubber pad connection can the fixed sensor.

2. The radiating pipe and the radiating filter screen can effectively solve the problems of radiating and ventilating.

3. The sponge circle is protected by not being damaged around the sensor, and damping spring reduces the harm of vibrations to the sensor, protects the sensor.

Drawings

Fig. 1 is a schematic view of an overall structure of a fixing device for a sensor according to the present invention;

fig. 2 is a schematic side view of a fixing device for a sensor according to the present invention;

fig. 3 is a schematic front view of a fixing device for a sensor according to the present invention;

fig. 4 is a partially enlarged schematic structural view of a portion a of fig. 1 of a fixing device for a sensor according to the present invention;

in the figure: 100. a fixing device; 110. a carrier plate; 120. installing a box; 130. a fixed seat; 140. fixing the bolt; 200. a shock-proof device; 210. connecting columns; 220. a shock-proof spring; 300. a connecting device; 310. connecting holes; 320. a connecting bolt; 400. a protection device; 410. buckling; 420. a sponge ring; 430. a stainless steel ring; 440. a rubber pad; 450. a push block; 460. a screw; 470. a bolt cap; 500. a heat sink; 510. a radiating pipe; 520. heat dissipation filter screen.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1-4, the present invention relates to a fixing device for a sensor, including a fixing device 100, an anti-vibration device 200, a connecting device 300, a protecting device 400, and a heat dissipation device 500, wherein the fixing device 100 includes a bearing plate 110 and a mounting box 120, the bearing plate 110 is a plate-shaped structure, the mounting box 120 is a hollow structure, the anti-vibration device 200 includes connecting posts 210, one ends of the connecting posts 210 are connected to the upper surface of the bearing plate 110, the other ends of the connecting posts 210 are welded to the lower surface of the mounting box 120, the connecting device 300 includes connecting holes 310, the connecting holes 310 are disposed on the lower surface of the mounting box 120, the protecting device 400 includes a rubber pad 440, a push block 450, a screw 460 and a bolt cap 470, the upper surface of the mounting box 120 is provided with a rotating groove, the screw 460 is rotatably engaged with the rotating groove, one end of the screw 460 is connected, the upper surface of the rubber gasket 440 is connected to the fastening groove, the heat dissipating device 500 includes a heat dissipating pipe 510, and the lower surfaces of the heat dissipating pipes 510 are connected to the lower surface of the mounting box 120.

Further, fixing device 100 still includes fixing base 130 and fixing bolt 140, and a plurality of fixing base 130 lower surfaces are connected with the installation case 120 lower surface, and a plurality of fixing base 130 upper surfaces are equipped with first rotatory hole, and a plurality of fixing bolt 140 and first rotatory hole normal running fit, fixing base 130 and fixing bolt 140 cooperate, can be more inseparable to the sensor is fixed.

Further, the anti-vibration device 200 further includes an anti-vibration spring 220, the anti-vibration springs 220 are disposed between the mounting box 120 and the bearing plate 110, and the anti-vibration spring 220 can reduce damage of vibration to the sensor.

Further, the connecting device 300 further includes connecting bolts 320, second rotating holes are disposed inside the connecting holes 310, the connecting bolts 320 are respectively in rotating fit with the second rotating holes, and the connecting bolts 320 can connect the mounting box 120 and the connecting column 210.

Further, protection device 400 includes buckle 410, sponge circle 420 and nonrust steel ring 430, and the inside bottom surface of install bin 120 is equipped with the draw-in groove, and buckle 410 lower surface is connected with the draw-in groove, and sponge circle 420 is installed inside install bin 120, and the position of sponge circle 420 suits with buckle 410, and nonrust steel ring 430's position suits with sponge circle 420's position, and buckle 410 can block the sensor, plays fixed effect, and sponge circle 420 can protect the sensor.

Further, the heat dissipation device 500 includes a heat dissipation filter 520, the upper surface of the installation box 120 is provided with a fixing groove, the heat dissipation filter 520 is connected with the fixing groove, and the heat dissipation filter 520 can dissipate heat and prevent dust.

Example two:

referring to fig. 1-4, the utility model relates to a fixing device for sensor puts into sponge circle 420 with the sensor, and buckle 410 can block the sensor, plays fixed effect, and sponge circle 420 can protect the sensor, and fixing base 130 and fixing bolt 140 cooperate, can be more inseparable fixed to the sensor, and cooling tube 510 inserts the inside ventilative heat dissipation of sponge circle 420, and heat dissipation filter screen 520 can dispel the heat also can be dustproof.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. A fixing device for a sensor comprises a fixing device (100), an anti-vibration device (200), a connecting device (300), a protecting device (400) and a heat dissipation device (500), and is characterized in that: the fixing device (100) comprises a bearing plate (110) and an installation box (120), the bearing plate (110) is of a plate-shaped structure, the installation box (120) is of a hollow structure, the shockproof device (200) comprises a connecting column (210), one end of the connecting column (210) is connected with the upper surface of the bearing plate (110), the other end of the connecting column (210) is welded with the lower surface of the installation box (120), the connecting device (300) comprises a connecting hole (310), the connecting hole (310) is formed in the lower surface of the installation box (120), the protection device (400) comprises a rubber pad (440), a push block (450), a screw rod (460) and a bolt cap (470), the upper surface of the installation box (120) is provided with a rotating groove, the screw rod (460) is in rotating fit with the rotating groove, one end of the screw rod (460) is connected with the bolt cap (470), and the other end of the screw rod (460) is welded, the lower surface of the push block (450) is provided with a clamping groove, the upper surface of the rubber pad (440) is connected with the clamping groove, the heat dissipation device (500) comprises a heat dissipation pipe (510), and the lower surfaces of the heat dissipation pipes (510) are connected with the lower surface of the installation box (120).

2. A fixture for a sensor according to claim 1, wherein: the fixing device (100) further comprises a fixing seat (130) and a fixing bolt (140), the lower surface of the fixing seat (130) is connected with the lower surface of the installation box (120), a plurality of first rotating holes are formed in the upper surface of the fixing seat (130), and the fixing bolt (140) is in rotating fit with the first rotating holes.

3. A fixture for a sensor according to claim 1, wherein: the shockproof device (200) further comprises shockproof springs (220), and the shockproof springs (220) are arranged between the installation box (120) and the bearing plate (110).

4. A fixture for a sensor according to claim 1, wherein: the connecting device (300) further comprises a plurality of connecting bolts (320), second rotating holes are formed in the connecting holes (310), and the connecting bolts (320) are respectively in rotating fit with the second rotating holes.

5. A fixture for a sensor according to claim 1, wherein: protection device (400) are including buckle (410), sponge circle (420) and nonrust steel ring (430), the inside bottom surface of install bin (120) is equipped with the draw-in groove, buckle (410) lower surface is connected with the draw-in groove, install in install bin (120) inside sponge circle (420), the position and buckle (410) of sponge circle (420) suit, the position and the position of sponge circle (420) suit.

6. A fixture for a sensor according to claim 1, wherein: the heat dissipation device (500) comprises a heat dissipation filter screen (520), a fixing groove is formed in the upper surface of the installation box (120), and the heat dissipation filter screen (520) is connected with the fixing groove.

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