Linear displacement sensor detection device

Abstract

The utility model is suitable for the technical field of sensor detection, and provides a linear displacement sensor detection device. Lifting the placing plate; the placing groove is formed in the right end of the lifting placing plate; the sensor body array is placed in the placing groove; the upper positioning structure is arranged at the top of the lifting placement plate; and the side positioning structures are arranged in the placement groove in an array mode. Compared with the prior art, the beneficial effects of the utility model are that when in use, the side positioning structure and the upper positioning structure are arranged on the lifting placing plate, so that sensor bodies of various different specifications can be clamped and fixed under the cooperation of the side positioning structure and the upper positioning structure, the subsequent detection work is facilitated, and the replacement of the sensor bodies is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to sensor detection technical field especially relates to a linear displacement sensor detection device. BACKGROUND

[0002] Linear displacement sensor is a kind of object displacement conversion into electrical signal or other form's output signal, to measure the displacement of object in linear direction and the direction equipment

[0003] And in prior art, to ensure that linear displacement sensor has normal function when producing, therefore will place sampled linear displacement sensor on detection device and detect, to determine whether detection device can normally convert the displacement of object into electrical signal or other form's output signal, however, when placing sensor, to avoid its activity, it will be fixed by the cooperation of bolt and pressing plate and other structures, in turn lead to when carrying out later replacement detection object, it is inconvenient.

[0004] Therefore, how to provide a kind of linear displacement sensor detection device is the problem of the person skilled in the art urgently needed to solve. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of linear displacement sensor detection device, to solve the problems mentioned in the background art.

[0006] The utility model is realized as follows, a kind of linear displacement sensor detection device, comprising;

[0007] Lifting placement plate;

[0008] Placement slot, the placement slot is opened in the right end of lifting placement plate;

[0009] Sensor body, the sensor body array is placed in the inside of placement slot;

[0010] Upper positioning structure, the upper positioning structure is set at the top of lifting placement plate;

[0011] Side positioning structure, the side positioning structure array is set in the inside of placement slot.

[0012] Preferably, the surface of lifting placement plate is arrayed with lifting screw rod, the upper and lower ends of lifting screw rod are fixedly installed with displacement plate, the lower portion of displacement plate is provided with bottom plate, the top of right side of bottom plate is fixedly installed with pedestal, the top of pedestal is placed with detection block, the surface of bottom plate is arrayed with displacement screw rod, and the lower end of pedestal is screw-connected with the lower end of displacement plate.

[0013] Preferably, the upper positioning structure comprises a pull rod, a first pressing plate and a first spring, the pull rod is arrayed and inserted on the front and back sides of the lifting placement plate, the first pressing plate is fixedly installed on the top of the pull rod, and the first spring is arranged between the first pressing plate and the pull rod and sleeved on the surface of the pull rod.

[0014] Preferably, the side positioning structure comprises an elastic abutting plate and a second spring, the elastic abutting plate is arrayed and arranged in the inside of the placement groove and movably abuts against the side surface of the sensor body on the left and right sides, and the second spring is arranged in the middle of the front end of the elastic abutting plate.

[0015] Preferably, the top of the right side of the base is fixedly installed with a positioning plate, the middle of the positioning plate is movably installed with a fastening bolt, the bottom of the fastening bolt is movably installed with a second pressing plate and movably abuts against the top of the detection block.

[0016] Preferably, the middle of the elastic abutting plate is provided with a positioning bolt, and the positioning bolt movably connects the elastic abutting plate and the lifting placement plate.

[0017] Preferably, the upper positioning structure applies pressure downward, and the side positioning structure applies pressure to the two sides.

[0018] Compared with the prior art, the beneficial effects of the utility model are that: when in use, the side positioning structure and the upper positioning structure are arranged on the lifting placement plate, so that the sensor body of various specifications can be clamped and fixed under the cooperation of the two, thereby facilitating the subsequent detection work and the replacement of the sensor body.

[0019] Meanwhile, the displacement screw is arranged on the base, so that the distance between the displacement plate and the detection block can be controlled, and the lifting screw is arranged on the surface of the displacement plate, so that the change of the height of the sensor body on the placement plate can be controlled, thereby aligning with the detection block on the right side, and thereby facilitating the abutting detection of the sensor body and the detection block. BRIEF DESCRIPTION OF DRAWINGS

[0020] The drawings are used to provide a further understanding of the utility model and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

[0021] Figure 1 It is a whole appearance structure schematic view of a linear displacement sensor detection device provided by the embodiments of the utility model;

[0022] Figure 2 It is a main view cross section structure schematic view of a linear displacement sensor detection device provided by the embodiments of the utility model;

[0023] Figure 3The utility model provides an overhead view section structure schematic diagram of a linear displacement sensor detection device provided by an embodiment of the utility model,

[0024] Figure 4 The utility model provides an overhead view section structure schematic diagram of a linear displacement sensor detection device provided by an embodiment of the utility model, Figure 2 The utility model provides an overhead view section structure schematic diagram of a linear displacement sensor detection device provided by an embodiment of the utility model,

[0025] Figure 5 The utility model provides an overhead view section structure schematic diagram of a linear displacement sensor detection device provided by an embodiment of the utility model, Figure 3 The utility model provides an overhead view section structure schematic diagram of a linear displacement sensor detection device provided by an embodiment of the utility model.

[0026] In the drawing: 1 - bottom plate, 2 - displacement screw rod, 3 - lifting screw rod, 4 - lifting placement plate, 5 - sensor body, 6 - displacement plate, 7 - pull rod, 8 - first pressing plate, 9 - first spring, 10 - elastic resistance plate, 11 - positioning bolt, 12 - second spring, 13 - base, 14 - detection block, 15 - positioning plate, 16 - fastening bolt, 17 - second pressing plate, 18 - placement groove. DETAILED DESCRIPTION

[0027] In order to make the utility model's purpose, technical scheme and advantage more clear and obvious, the following combines the drawing and embodiment, and will be more detailedly explained to the utility model.Should understand, the specific embodiment described here is only used to explain the utility model, and is not used to limit the utility model.

[0028] The specific implementation of the utility model is described in detail in the following combined with specific embodiments.

[0029] As Figure 1 , Figure 2 , Figure 3 , Figure 4 And Figure 5 The utility model provides a structure schematic diagram of a linear displacement sensor detection device provided by an embodiment of the utility model, including;

[0030] Lifting placement plate 4;

[0031] Placement groove 18 is set up in the right end of lifting placement plate 4;

[0032] Sensor body 5 is arrayed in the inside of placement groove 18;

[0033] Upper positioning structure is set up in the top of lifting placement plate 4;

[0034] Side positioning structure is arrayed in the inside of placement groove 18.

[0035] In the embodiment of the utility model, when using, lifting upper positioning structure, then placing sensor body 5 in placing groove 18, then loosening upper positioning structure, the top of sensor body 5 is limited;

[0036] Through setting side positioning structure and upper positioning structure on lifting placement plate 4, the sensor body 5 of various specifications can be clamped and fixed under the cooperation of the two, and then the detection work is facilitated, and the sensor body 5 is convenient to replace.

[0037] As shown in Figure 1 、 Figure 2 and Figure 3 , as a preferred embodiment of the utility model, the surface of lifting placement plate 4 is arrayed with lifting screw rod 3, the upper and lower ends of lifting screw rod 3 are fixedly installed with displacement plate 6, the lower side of displacement plate 6 is provided with bottom plate 1, the top of the right side of bottom plate 1 is fixedly installed with base 13, detection block 14 is placed on the top of base 13, displacement screw rod 2 is installed on the surface of bottom plate 1, and the lower end of base 13 is screw connected with the lower end of displacement plate 6.

[0038] In the embodiment of the utility model, when using, the lifting screw rod 3 on the surface of displacement plate 6 is started, the height of sensor body 5 on lifting placement plate 4 changes, and then aligns with detection block 14 on the right side, and then displacement screw rod 2 is started, displacement plate 6 approaches detection block 14, and then sensor body 5 can be abutted and detected with detection block 14.

[0039] As shown in Figure 2 and Figure 4 , as a preferred embodiment of the utility model, upper positioning structure includes pull rod 7, first pressing plate 8 and first spring 9, pull rod 7 is arrayed and inserted on the front and back sides of lifting placement plate 4, first pressing plate 8 is fixedly installed on the top of pull rod 7, first spring 9 is arranged between first pressing plate 8 and pull rod 7 and is sleeved on the surface of pull rod 7.

[0040] In the embodiment of the utility model, when using, the pull rod 7 is pushed upwards, the elasticity of first spring 9 is overcome, first pressing plate 8 is lifted, the placement of sensor body 5 is facilitated, the secondary fixing effect of sensor body 5 is played, sensor body 5 is aligned with detection block 14, and then detection is facilitated.

[0041] As shown in Figure 1 、 Figure 3 and Figure 5As shown, as a preferred embodiment of the utility model, the side positioning structure includes elastic resisting plate 10 and second spring 12, elastic resisting plate 10 is arranged in the inside of placing groove 18, and the left and right sides are movably abutted with the side of sensor body 5, second spring 12 is arranged in the middle of the front end of elastic resisting plate 10.

[0042] In the embodiment of the utility model, when using, elastic resisting plate 10 is arranged in the inside of placing groove 18, then sensor body 5 is placed between elastic resisting plate 10 and lifting placing plate 4, and then under the cooperation of first pressing plate 8, the position of sensor body 5 is fixed, and then the detection is facilitated, and the replacement of sensor body 5 in the later period is facilitated.

[0043] As shown in Figure 1 and Figure 2 As a preferred embodiment of the utility model, the top of the right side of base 13 is fixedly installed with positioning plate 15, the middle of positioning plate 15 is movably installed with fastening bolt 16, the bottom of fastening bolt 16 is movably installed with second pressing plate 17, and is movably abutted with the top of detection block 14.

[0044] In the embodiment of the utility model, when using, fastening bolt 16 is rotated, second pressing plate 17 is lowered, and then is movably abutted with the top of detection block 14, and then the position of detection block 14 is fixed, so that sensor body 5 is conveniently detected.

[0045] As shown in Figure 3 and Figure 5 As a preferred embodiment of the utility model, the middle of elastic resisting plate 10 is provided with positioning bolt 11, and positioning bolt 11 is movably connected with lifting placing plate 4 by penetrating elastic resisting plate 10.

[0046] In the embodiment of the utility model, when using, positioning bolt 11 is arranged in the middle of elastic resisting plate 10, then positioning bolt 11 is movably connected with lifting placing plate 4 by penetrating elastic resisting plate 10, so that the position of elastic resisting plate 10 is fixed, and the installation position can be adjusted with the size of sensor body 5.

[0047] As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As a preferred embodiment of the utility model, the upper positioning structure exerts pressure downward, and the side positioning structure exerts pressure to both sides.

[0048] In the embodiment of the utility model, when using, the upper positioning structure exerts pressure downward, and the side positioning structure exerts pressure to both sides, so that sensor body 5 is conveniently positioned and constrained.

[0049] The linear displacement sensor detection device provided in the above-mentioned embodiments of the utility model, when in use, installs the elastic resisting plate 10 with the second spring 12 on the lifting placement plate 4 through the positioning bolt 11, then lifts the first pressing plate 8, then places the sensor body 5 between the adjacent elastic resisting plates 10, so that the position of the sensor body 5 is fixed under the cooperation of the elastic resisting plate 10 and the first pressing plate 8, and the detection is facilitated, and the replacement of the sensor body 5 in the later period is facilitated;

[0050] Then, the lifting screw 3 on the surface of the displacement plate 6 is started, the height of the sensor body 5 on the lifting placement plate 4 is changed, and then the sensor body 5 is aligned with the detection block 14 on the right side, then the displacement screw 2 is started, the displacement plate 6 is close to the detection block 14, and then the sensor body 5 can be abutted and detected with the detection block 14.

[0051] The above-mentioned is only the preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement and improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A linear displacement sensor detection device, characterized by, Comprising; Lifting placement plate (4); Placement groove (18) is set up in the right end of lifting placement plate (4); Sensor body (5) is placed in the inside of placement groove (18) in array; Upper positioning structure is set in the top of lifting placement plate (4); Side positioning structure is set in the inside of placement groove (18) in array.

2. The linear displacement sensor detection device of claim 1, wherein The surface of lifting placement plate (4) is provided with lifting screw rod (3), the upper and lower ends of lifting screw rod (3) are fixedly installed with displacement plate (6), the lower side of displacement plate (6) is provided with bottom plate (1), the top of the right side of bottom plate (1) is fixedly installed with pedestal (13), the top of pedestal (13) is placed with detection block (14), the surface of bottom plate (1) is installed with displacement screw rod (2), and the lower end of pedestal (13) is screw connected with the lower end of displacement plate (6).

3. The linear displacement sensor detection device of claim 1, wherein The upper positioning structure comprises pull rod (7), first pressing plate (8) and first spring (9), pull rod (7) is inserted in the front and back sides of lifting placement plate (4) in array, first pressing plate (8) is fixedly installed on the top of pull rod (7), first spring (9) is arranged between first pressing plate (8) and pull rod (7) and sleeved on the surface of pull rod (7).

4. The linear displacement sensor detection apparatus of claim 1, wherein The side positioning structure comprises elastic resisting plate (10) and second spring (12), elastic resisting plate (10) is arranged in the inside of placement groove (18) in array, and the left and right sides are movably abutted with the side surface of sensor body (5), second spring (12) is arranged in the middle of the front end of elastic resisting plate (10).

5. The linear displacement sensor detection device of claim 2, wherein The top of the right side of pedestal (13) is fixedly installed with positioning plate (15), the middle of positioning plate (15) is movably installed with fastening bolt (16), the bottom of fastening bolt (16) is movably installed with second pressing plate (17) and movably abutted with the top of detection block (14).

6. The linear displacement sensor detection device of claim 4, wherein The middle of elastic resisting plate (10) is provided with positioning bolt (11), and the positioning bolt (11) is movably connected with lifting placement plate (4) through elastic resisting plate (10).

7. The linear displacement sensor detection device of claim 1, wherein The upper positioning structure exerts pressure downward, and the side positioning structure exerts pressure to both sides.

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