CN220893306U - Displacement sensor convenient to installation - Google Patents

Abstract

The utility model relates to a displacement sensor convenient to install, which comprises a sensor body, wherein a power line is fixed at the top end of the sensor body, a sensor head is fixedly connected to the bottom end of the sensor body, the sensor body is sleeved with an installation seat from the top end by adopting the dismounting structure, a sliding block is enabled to slide in a clamping manner with a sliding groove, a connecting plate is attached to the installation position, a bolt penetrates into a screw hole to fix the connecting plate, at the moment, the sensor body can be adjusted finely up and down, after the sensor body is adjusted to a proper position, the push rod is enabled to pass through a round hole to be clamped with a clamping groove by extruding the push rod, so that the sensor body is fixed in position.

Description

Displacement sensor convenient to installation

Technical Field

The utility model relates to a displacement sensor convenient to install, in particular to a displacement sensor convenient to install, which is applied to the technical field of displacement sensors.

Background

The displacement sensor is also called a linear sensor, and belongs to a metal-induced linear device, and the sensor is used for converting various measured physical quantities into electric quantities, and in the production process, the measurement of displacement is generally divided into two types of physical measurement and mechanical displacement, and the installation of the existing sensor is usually bonded by glue, so that when a user needs to take down the sensor, the frame of the sensor is often easily damaged, and the sensor is damaged.

In order to solve the problem of sensor installation, a certain displacement sensor in the market adopts a detachable design, and has a certain market occupation ratio.

The existing displacement sensor needs to be fixed by using a plurality of bolts, is difficult to move after being fixed, is difficult to finely adjust the position of the sensor if small-range offset occurs in the installation position, and needs to be dismantled again to install the correction position, so that the installation convenience and flexibility are reduced.

Disclosure of utility model

Aiming at the prior art, the utility model aims to solve the technical problems that the position of the sensor is difficult to finely adjust due to small-range deviation of the installation position, the correction position is required to be dismantled again for installation, and the convenience and the flexibility of installation are reduced.

In order to solve the problems, the utility model provides a displacement sensor convenient to install, which comprises a sensor body, wherein a power wire is fixed at the top end of the sensor body, a sensor head is fixedly connected to the bottom end of the sensor body, sliding grooves are symmetrically cut in the side wall of the sensor body, an installation seat is slidably connected in the sliding grooves through sliding blocks, round holes penetrating through the sliding blocks are cut in the side wall of the installation seat, push rods are slidably connected in the round holes, a plurality of clamping grooves are cut in the inner wall of the sliding grooves at equal intervals, the clamping grooves are clamped with the push rods, a tension spring is fixedly connected at the bottom in the sliding grooves, the top end of the tension spring is abutted against the sliding blocks, a connecting plate is symmetrically and fixedly connected to the outer wall of the installation seat, screw holes are cut in the connecting plate, and bolts are connected in the screw holes in a threaded manner.

In the displacement sensor, the position of the sensor body can be finely adjusted after the sensor body is mounted, and the sensor body can be conveniently dismounted and mounted, so that the mounting convenience and flexibility are effectively improved.

As a further improvement of the application, the bottom end of the mounting seat is fixedly connected with a magnetic sheet.

As a still further improvement of the application, the top end of the sensor body is connected with a roll shaft in a threaded manner, and a power line penetrates through the roll shaft.

As a further improvement of the application, the two ends of the roll shaft are sleeved with the limiting plates, the power wire is sleeved on the roll shaft, and the power wire is clamped between the two limiting plates.

As a further improvement of the application, the side wall of the limiting plate far away from one side of the sensor body is fixedly connected with a clamp, and the power line is clamped with the clamp.

In addition to the improvement of the application, a first magnetic block is fixedly connected in the clamping groove, a second magnetic block is fixedly connected at one end of the push rod close to the clamping groove, and the first magnetic block and the second magnetic block are attracted.

To sum up, this scheme can realize, when needs are installed the sensor body and are used, removable limiting plate overlaps the mount pad on the sensor body from the top for slider and spout block slip, laminate connecting plate and installation department again, penetrate the bolt and fix the connecting plate in the screw, at this moment fine adjustment about the accessible slip sensor body, treat to the suitable position after, through extrusion push rod, make the push rod pass round hole and draw-in groove block, thereby carry out fixed position to the sensor body, when not using the sensor body, can extract the push rod from the draw-in groove in, at this moment extension spring is automatic with sensor body propelling movement downwards, make it drop out from the mount pad, can finely tune the position of sensor body after reaching the installation effectively, and can convenient dismouting, thereby improve convenience and the flexibility of installation.

Drawings

FIG. 1 is an isometric view of a displacement sensor according to a first embodiment of the present application;

FIG. 2 is a front cross-sectional view of a displacement sensor according to a first embodiment of the present application;

fig. 3 is a partial construction view of fig. 2 according to the first embodiment of the present application.

The reference numerals in the figures illustrate:

1. a sensor body; 2. a connecting plate; 3. a limiting plate; 4. a power line; 5. a clamp; 6. a mounting base; 7. a chute; 8. a push rod; 9. a sensor head; 10. a round hole; 11. a magnetic sheet; 12. a clamping groove; 13. a tension spring; 14. a roll shaft; 15. a screw hole; 16. and (5) a bolt.

Detailed Description

Two embodiments of the present application will be described in detail with reference to the accompanying drawings.

First embodiment:

Fig. 1-3 show a displacement sensor convenient to installation, including the sensor body 1 that the top is fixed with power cord 4, sensor body 1 bottom fixedly connected with sensor head 9, sensor body 1 lateral wall symmetry is excavated there is spout 7, there is mount pad 6 through slider sliding connection in the spout 7, the round hole 10 that runs through the slider is excavated to mount pad 6 lateral wall, sliding connection has push rod 8 in the round hole 10, a plurality of draw-in grooves 12 have been excavated to spout 7 inner wall equidistance, and draw-in groove 12 and push rod 8 looks block, bottom fixedly connected with extension spring 13 in the spout 7, extension spring 13 top is inconsistent with the slider, mount pad 6 outer wall symmetry fixedly connected with connecting plate 2, it has screw 15 to excavate on the connecting plate 2, screw 15 female connection has bolt 16.

This scheme can realize, when needs are installed and are used sensor body 1, removable limiting plate 3 overlaps mount pad 6 from the top on sensor body 1, make slider and spout 7 block slip, laminate connecting plate 2 and installation department again, penetrate bolt 16 in the screw 15 to be fixed connecting plate 2, at this moment fine adjustment about accessible sliding sensor body 1, wait to adjust to suitable position after, through extrusion push rod 8, make push rod 8 pass round hole 10 and draw-in groove 12 block, thereby carry out fixed position to sensor body 1, when sensor body 1 is not used, can extract push rod 8 from draw-in groove 12, at this moment extension spring 13 is automatic with sensor body 1 push down, make it drop from mount pad 6 take out, can finely tune the position of sensor body after reaching the installation effectively, and can convenient dismouting, thereby improve the convenience and the flexibility of installation.

Second embodiment:

Fig. 1 and 3 show that the bottom end fixedly connected with magnetic sheet 11 of mount pad 6, sensor body 1 top threaded connection has roller 14, and power cord 4 runs through outside roller 14, roller 14 both ends cover is equipped with limiting plate 3, power cord 4 cover is located on roller 14, and power cord 4 block is between two limiting plates 3, the limiting plate 3 lateral wall fixedly connected with clamp 5 of keeping away from sensor body 1 one side, and power cord 4 and clamp 5 looks block, fixedly connected with first magnetic path in draw-in groove 12, push rod 8 is close to draw-in groove 12 one end fixedly connected with second magnetic path, and first magnetic path and second magnetic path inhale mutually, when adjusting sensor body 1 position, can insert push rod 8 in draw-in groove 12 and fix it, first magnetic path and second magnetic path inhale mutually afterwards, consolidate push rod 8, avoid the phenomenon that drops in the use.

This scheme can be realized, when using sensor body 1, dismantle back with limiting plate 3 and sensor body 1 screw thread, with mount pad 6 cover on sensor body 1, later through fixed back with connecting plate 2, carry out the fine local adjustment position to sensor body 1 again, after adjusting suitable position, insert push rod 8 in draw-in groove 12 and fix it, after first magnetic path and second magnetic path inhale mutually this moment, consolidate push rod 8, avoid the phenomenon that drops in the use, install limiting plate 3 on sensor body 1 again, wind power cord 4 on roller 14, carry out length adjustment to power cord 4 according to the power distance, when not using sensor body 1, can break off the power after, with power cord 4 card at clamp 5 inner wall surface damage effect.

The present utility model is not limited to the above-described embodiments, which are adopted in connection with the actual demands, and various changes made by the person skilled in the art without departing from the spirit of the present utility model are still within the scope of the present utility model.

Claims (6)

1. The utility model provides a displacement sensor convenient to installation, is fixed with sensor body (1) of power cord (4), its characterized in that including the top: sensor body (1) bottom fixedly connected with sensing head (9), sensor body (1) lateral wall symmetry cutting has spout (7), there is mount pad (6) through slider sliding connection in spout (7), there is round hole (10) that run through the slider mount pad (6) lateral wall cutting, sliding connection has push rod (8) in round hole (10), spout (7) inner wall equidistance cutting has a plurality of draw-in grooves (12), and draw-in groove (12) and push rod (8) looks block, fixedly connected with extension spring (13) in spout (7), extension spring (13) top is inconsistent with the slider, mount pad (6) outer wall symmetry fixedly connected with connecting plate (2), it has screw (15) to cut on connecting plate (2), screw (15) internal thread connection has bolt (16).

2. A displacement sensor for facilitating mounting as defined in claim 1, wherein: the bottom end of the mounting seat (6) is fixedly connected with a magnetic sheet (11).

3. A displacement sensor for facilitating mounting as defined in claim 1, wherein: the sensor is characterized in that the top end of the sensor body (1) is in threaded connection with a roll shaft (14), and a power line (4) penetrates through the outside of the roll shaft (14).

4. A displacement sensor for facilitating mounting as defined in claim 3, wherein: limiting plates (3) are sleeved at two ends of the roll shaft (14), the power wire (4) is sleeved on the roll shaft (14), and the power wire (4) is clamped between the two limiting plates (3).

5. A displacement sensor for facilitating mounting as defined in claim 4, wherein: the side wall of the limiting plate (3) far away from one side of the sensor body (1) is fixedly connected with a clamp (5), and the power line (4) is clamped with the clamp (5).

6. A displacement sensor for facilitating mounting as defined in claim 1, wherein: the clamping groove (12) is internally and fixedly connected with a first magnetic block, one end of the push rod (8) close to the clamping groove (12) is fixedly connected with a second magnetic block, and the first magnetic block and the second magnetic block are attracted.