CN218032466U - Displacement sensor with walking location structure - Google Patents

Abstract

The utility model discloses a displacement sensor with walking location structure, belong to the sensor field, a displacement sensor with walking location structure, including the limiting plate, limiting plate upper end mid-mounting has the bearing, bearing internally mounted has the threaded rod, threaded connection has spacing section of thick bamboo on the threaded rod outside, the spacing section of thick bamboo outside is provided with two circular recesses, positioning mechanism is all installed in the circular recess outside, displacement sensor accessible positioning mechanism drives the displacement sensor translation, it places at the displacement sensor lower extreme all the time to make the object that needs to detect, be convenient for displacement sensor detects the object, improve displacement sensor's functionality, in this way, it can realize measuring the object of the peripheral different positions of sensor, walking location structure can accomplish to displacement sensor spacing drive displacement sensor and rotate flexible and reciprocate simultaneously, be convenient for displacement sensor's use, effectively improve displacement sensor's functionality.

Description

Displacement sensor with walking location structure

Technical Field

The utility model relates to a sensor field, more specifically say, relate to a displacement sensor with walking location structure.

Background

In the prior art, when the displacement sensor is used, the displacement sensor is fixed on a specific support, the position and the height of the displacement sensor cannot be adjusted, the displacement sensor and an object to be measured are often staggered from top to bottom, the object cannot be measured, the position of the object needs to be manually adjusted, and the functionality and the practicability of the displacement sensor are reduced.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a displacement sensor with walking location structure, it can realize measuring the object of the peripheral different positions of sensor, and walking location structure can accomplish to displacement sensor spacing simultaneously can drive displacement sensor and rotate flexible and reciprocate, and displacement sensor's of being convenient for use effectively improves displacement sensor's functionality.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a displacement sensor with walking location structure, includes the limiting plate, limiting plate upper end mid-mounting has the bearing, bearing internally mounted has the threaded rod, threaded rod outside upper end threaded connection has spacing section of thick bamboo, the spacing section of thick bamboo outside is provided with two circular recesses, positioning mechanism is all installed in the circular recess outside, can realize measuring the object of the peripheral different positions of sensor, and walking location structure can accomplish to displacement sensor spacing simultaneously can drive displacement sensor and rotate flexible and reciprocate, and the displacement sensor's of being convenient for use effectively improves displacement sensor's functionality.

Further, positioning mechanism comprises loose ring, electric cylinder, telescopic link, solid fixed ring, locating hole and connecting rod, two equal swing joint in the circular recess outside has the loose ring, the equal fixedly connected with electric cylinder in loose ring right side, the equal swing joint in the inside right side of electric cylinder has the telescopic link, the lower extreme the solid fixed ring of telescopic link right side fixedly connected with, gu fixed ring is inside to be provided with the locating hole, the upper end telescopic link right side fixedly connected with stop gear, two the equal fixedly connected with connecting rod of the inboard right-hand member of telescopic link, during the use, start electric cylinder, electric cylinder drives the telescopic link, gu fixed ring and stop gear and controls and remove, aligns about the locating hole that gu fixed ring is inside with the object that needs to detect, then opens and stops electric cylinder, the stop gear's of being convenient for spacing.

Furthermore, stop gear is by spacing frame, through-hole, electro-magnet, iron sheet, lug, spout and reset spring, upper end telescopic link right side fixedly connected with spacing frame, spacing frame lower extreme middle part is provided with the through-hole, and during the use, the through-hole aligns from top to bottom with the locating hole position.

Further, the electro-magnet is installed to the inboard front end of spacing frame, the iron sheet is installed to the inboard rear end of spacing frame, spacing frame lower extreme front and back portion all is provided with the spout, electro-magnet and iron sheet lower extreme middle part all are provided with the lug, the lug all with spout sliding connection, two reset spring of the equal fixedly connected with in electro-magnet and the iron sheet outside, the reset spring outside all with spacing frame fixed connection, displacement sensor is installed to electro-magnet and iron sheet inboard, during the use, puts into spacing frame with displacement sensor inside, switches on the electro-magnet, makes the electro-magnet produce the electromagnetism, is connected with iron sheet magnetism, fixes displacement sensor.

Further, the displacement sensor right side is provided with the power cord, displacement sensor lower extreme left side is provided with the laser detecting head, the display screen is installed in displacement sensor upper end left side, two buttons are installed on displacement sensor upper end right side, during the use, insert the power with the other end of power cord to in inserting the through-hole with the laser detecting head of displacement sensor lower extreme, make the laser detecting head can throw laser in the locating hole, measure the object.

Furthermore, the inside left side of limiting plate is provided with circular cavity, the inside fixedly connected with second threaded connection pipe of circular cavity, during the use, through the setting of circular cavity, the connecting cylinder of can being convenient for is spacing.

Further, a fixed establishment is installed at spacing section of thick bamboo left side mid-mounting, fixed establishment comprises connecting block, first screwed connection pipe, connecting rod, dog, connecting cylinder, internal thread and spacing flange, the motor is installed to the threaded rod lower extreme, during the use, can fix fixed establishment inside circular cavity, and it is spacing with spacing section of thick bamboo through fixed establishment, and fixed establishment can accomplish flexible, starter motor, and the motor drives the threaded rod and rotates, and the threaded rod rotates the spacing section of thick bamboo that drives its outside and reciprocates to adjust displacement sensor's height.

Further, spacing section of thick bamboo left side middle part fixedly connected with connecting block, the first threaded connection pipe of connecting block lower extreme left side fixedly connected with, first threaded connection pipe lower extreme fixedly connected with connecting rod, connecting rod lower extreme fixedly connected with dog, the connecting cylinder is installed in the connecting rod outside, lower extreme inboard is provided with spacing flange on the connecting cylinder, spacing flange inboard all is provided with the internal thread, during the use, can insert the connecting cylinder lower extreme in the circular cavity to manually rotate the connecting cylinder downwards, make connecting cylinder and second threaded connection pipe threaded connection.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) This scheme can realize measuring the object of the peripheral different positions of sensor, and walking location structure can accomplish to displacement sensor spacing can drive displacement sensor and rotate flexible and reciprocate simultaneously, and the displacement sensor's of being convenient for use effectively improves displacement sensor's functionality.

(2) Positioning mechanism is by the loose ring, electric cylinder, the telescopic link, gu fixed ring, locating hole and connecting rod are constituteed, the equal swing joint in two circular recess outsides has the loose ring, the equal fixedly connected with electric cylinder in loose ring right side, the equal swing joint in the inside right side of electric cylinder has the telescopic link, the solid fixed ring of lower extreme telescopic link right side fixedly connected with, gu fixed ring inside is provided with the locating hole, upper end telescopic link right side fixedly connected with stop gear, the equal fixedly connected with connecting rod of the inboard right-hand member of two telescopic links, start electric cylinder, electric cylinder drives the telescopic link, gu fixed ring and stop gear remove, align from top to bottom with the object that needs to detect when the locating hole of solid fixed ring inside, then open and stop electric cylinder, the stop gear's of being convenient for is spacing, and the loose ring can rotate wantonly, adjust the direction, but make displacement sensor multi-angle rotate and use.

(3) Stop gear is by spacing frame, the through-hole, the electro-magnet, the iron sheet, the lug, spout and reset spring, the spacing frame of upper end telescopic link right side fixedly connected with, spacing frame lower extreme middle part is provided with the through-hole, the electro-magnet is installed to the inboard front end of spacing frame, the iron sheet is installed to the inboard rear end of spacing frame, spacing frame lower extreme front and back portion all is provided with the spout, electro-magnet and iron sheet lower extreme middle part all are provided with the lug, the lug all with spout sliding connection, two reset spring of the equal fixedly connected with in electro-magnet and iron sheet outside, the reset spring outside all with spacing frame fixed connection, displacement sensor is installed to electro-magnet and iron sheet inboard, put displacement sensor inside the spacing frame, switch on the electro-magnet, make the electro-magnet produce the electromagnetism, be connected with iron sheet magnetism, it is fixed with displacement sensor.

(4) The left side of the inside of the limiting plate is provided with a circular cavity, a second threaded connecting pipe is fixedly connected with the inside of the circular cavity, a fixing mechanism is installed in the middle of the left side of the limiting cylinder, the fixing mechanism is composed of a connecting block, a first threaded connecting pipe, a connecting rod, a stop block, a connecting cylinder, internal threads and limiting flanges, a motor is installed at the lower end of the threaded rod, a connecting block is fixedly connected with the middle of the left side of the limiting cylinder, a first threaded connecting pipe is fixedly connected with the lower end of the first threaded connecting pipe, a stop block is fixedly connected with the lower end of the connecting rod, a connecting cylinder is installed on the outer side of the connecting rod, limiting flanges are arranged on the inner sides of the upper end and the lower end of the connecting cylinder, internal threads are arranged on the inner sides of the limiting flanges, the lower end of the connecting cylinder can be inserted into the circular cavity, the connecting cylinder can be manually rotated downwards, the connecting cylinder is in threaded connection with the second threaded connecting pipe, limiting of the limiting cylinder is completed, the starting motor drives the threaded rod to rotate, the threaded rod to drive the limiting cylinder on the outer side of the limiting cylinder to vertically move, so that the displacement sensor can detect objects with different heights.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the fixing mechanism of the present invention;

FIG. 3 is a schematic structural view of the middle positioning mechanism of the present invention;

fig. 4 is a schematic structural diagram of the displacement sensor of the present invention;

fig. 5 is a schematic structural view of the middle limiting mechanism of the present invention.

The reference numbers in the figures illustrate:

1. a limiting plate; 2. a bearing; 3. a threaded rod; 4. a limiting cylinder; 5. a positioning mechanism; 501. a movable ring; 502. an electric cylinder; 503. a telescopic rod; 504. a fixing ring; 505. positioning holes; 506. a connecting rod; 6. a limiting mechanism; 601. a limiting frame; 602. a through hole; 603. an electromagnet; 604. iron sheets; 605. a bump; 606. a chute; 607. a return spring; 7. a displacement sensor; 8. a power line; 9. a display screen; 10. a laser probe; 11. pressing a key; 12. a circular groove; 13. a fixing mechanism; 131. connecting blocks; 132. a first threaded connection tube; 133. a connecting rod; 134. a stopper; 135. a connecting cylinder; 136. an internal thread; 137. limiting and blocking edges; 14. a circular cavity; 15. and the second threaded connecting pipe.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 referred to 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, 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.

Example 1:

referring to fig. 1-5, a displacement sensor with a walking positioning structure comprises a limiting plate 1, a bearing 2 is installed in the middle of the upper end of the limiting plate 1, a threaded rod 3 is installed inside the bearing 2, a limiting cylinder 4 is connected to the upper end of the outer side of the threaded rod 3 in a threaded manner, two circular grooves 12 are formed in the outer side of the limiting cylinder 4, positioning mechanisms 5 are installed on the outer sides of the circular grooves 12, and a displacement sensor 7 can drive the displacement sensor 7 to translate through the positioning mechanisms 5, so that an object to be detected is placed at the lower end of the displacement sensor 7 all the time, the displacement sensor 7 can detect the object conveniently, and the functionality of the displacement sensor 7 is improved.

Referring to fig. 1 and 3, the positioning mechanism 5 includes a movable ring 501, an electric cylinder 502, an expansion link 503, a fixed ring 504, a positioning hole 505 and a connecting rod 506, the outer sides of the two circular grooves 12 are movably connected with the movable ring 501, the right side of the movable ring 501 is fixedly connected with the electric cylinder 502, the right side of the electric cylinder 502 is movably connected with the expansion link 503, the right side of the lower end expansion link 503 is fixedly connected with the fixed ring 504, the inner part of the fixed ring 504 is provided with the positioning hole 505, the right side of the upper end expansion link 503 is fixedly connected with a limiting mechanism 6, and the right ends of the inner sides of the two expansion links 503 are fixedly connected with the connecting rod 506.

Referring to fig. 1 and 5, the limiting mechanism 6 comprises a limiting frame 601, a through hole 602, an electromagnet 603, an iron sheet 604, a bump 605, a sliding groove 606 and a return spring 607, the limiting frame 601 is fixedly connected to the right side of the upper end telescopic rod 503, the through hole 602 is arranged in the middle of the lower end of the limiting frame 601, when in use, the through hole 602 is aligned with the positioning hole 505 up and down, and the positioning of the limiting mechanism 6 can be completed simultaneously after the positioning hole 505 is limited.

Referring to fig. 5, an electromagnet 603 is installed at the front end of the inner side of the limiting frame 601, an iron sheet 604 is installed at the rear end of the inner side of the limiting frame 601, sliding grooves 606 are formed in the front and rear portions of the lower end of the limiting frame 601, protruding blocks 605 are arranged in the middle portions of the lower ends of the electromagnet 603 and the iron sheet 604, the protruding blocks 605 are connected with the sliding grooves 606 in a sliding mode, two return springs 607 are fixedly connected to the outer sides of the electromagnet 603 and the iron sheet 604, the outer sides of the return springs 607 are fixedly connected with the limiting frame 601, and a displacement sensor 7 is installed on the inner sides of the electromagnet 603 and the iron sheet 604.

Referring to fig. 1-4, a power line 8 is disposed on the right side of the displacement sensor 7, a laser probe 10 is disposed on the left side of the lower end of the displacement sensor 7, a display screen 9 is disposed on the left side of the upper end of the displacement sensor 7, and two keys 11 are disposed on the right side of the upper end of the displacement sensor 7.

Referring to fig. 2, a circular cavity 14 is formed in the left side of the interior of the limiting plate 1, and a second threaded connecting pipe 15 is fixedly connected to the interior of the circular cavity 14, so that the connecting cylinder 135 can be limited conveniently through the circular cavity 14 when the limiting plate is used.

Referring to fig. 1-2, a fixing mechanism 13 is installed in the middle of the left side of the limiting cylinder 4, the fixing mechanism 13 is composed of a connecting block 131, a first threaded connecting pipe 132, a connecting rod 133, a stopper 134, a connecting cylinder 135, an internal thread 136 and a limiting flange 137, a motor is installed at the lower end of the threaded rod 3, when the device is used, the fixing mechanism 13 can be fixed inside the circular cavity 14, the limiting cylinder 4 is limited through the fixing mechanism 13, the fixing mechanism 13 can stretch and retract, the motor is started, the motor drives the threaded rod 3 to rotate, the threaded rod 3 rotates to drive the limiting cylinder 4 on the outer side to move up and down, and therefore the height of the displacement sensor 7 is adjusted, and objects with different heights can be detected by the displacement sensor 7.

Referring to fig. 1-2, a connecting block 131 is fixedly connected to the middle of the left side of the limiting cylinder 4, a first threaded connecting pipe 132 is fixedly connected to the left side of the lower end of the connecting block 131, a connecting rod 133 is fixedly connected to the lower end of the first threaded connecting pipe 132, a stopper 134 is fixedly connected to the lower end of the connecting rod 133, a connecting cylinder 135 is installed on the outer side of the connecting rod 133, a limiting flange 137 is arranged on the inner side of the upper end and the lower end of the connecting cylinder 135, internal threads 136 are arranged on the inner side of the limiting flange 137, during use, the lower end of the connecting cylinder 135 can be inserted into the circular cavity 14, and the connecting cylinder 135 is manually rotated downwards, so that the connecting cylinder 135 is in threaded connection with the second threaded connecting pipe 15, and the limiting of the limiting cylinder 4 is completed.

The utility model discloses a theory of operation is: firstly, a displacement sensor 7 is placed in a limiting frame 601, an electromagnet 603 is powered on, the electromagnet 603 generates electromagnetism and is magnetically connected with an iron sheet 604, the displacement sensor 7 is fixed, an electric cylinder 502 is started, the electric cylinder 502 drives a telescopic rod 503, a fixing ring 504 and a limiting mechanism 6 to move left and right, when a positioning hole 505 in the fixing ring 504 is aligned with an object to be detected up and down, the electric cylinder 502 is started and stopped, a laser probe 10 at the lower end of the displacement sensor 7 is inserted into a through hole 602, the laser probe 10 can project laser into the positioning hole 505 to measure the object, measurement accuracy is improved, the lower end of a connecting cylinder 135 is inserted into a circular cavity 14, the connecting cylinder 135 is manually rotated downwards, the connecting cylinder 135 is connected with a second threaded connecting pipe 15 in a threaded manner, limiting of the limiting cylinder 4 is completed, a motor is started, the threaded rod 3 is driven to rotate, the threaded rod 3 rotates to drive the limiting cylinder 4 at the outer side to move up and down, so that the height of the displacement sensor 7 is adjusted, objects with different heights can be detected by the displacement sensor 7, and functionality of the displacement sensor 7 is improved.

The foregoing is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.

Claims (8)

1. The utility model provides a displacement sensor with walking location structure, includes limiting plate (1), its characterized in that: limiting plate (1) upper end mid-mounting has bearing (2), bearing (2) internally mounted has threaded rod (3), threaded rod (3) outside upper end threaded connection has spacing section of thick bamboo (4), spacing section of thick bamboo (4) outside is provided with two circular recess (12), positioning mechanism (5) are all installed in circular recess (12) outside.

2. The displacement sensor with the walking positioning structure of claim 1, wherein: positioning mechanism (5) comprise activity ring (501), electric cylinder (502), telescopic link (503), solid fixed ring (504), locating hole (505) and connecting rod (506), two equal swing joint in circular recess (12) outside has activity ring (501), equal fixedly connected with electric cylinder (502) in activity ring (501) right side, the equal swing joint in inside right side of electric cylinder (502) has telescopic link (503), lower extreme solid fixed ring (504) in telescopic link (503) right side fixedly connected with, gu fixed ring (504) inside is provided with locating hole (505), upper end telescopic link (503) right side fixedly connected with stop gear (6), two equal fixedly connected with connecting rod (506) of telescopic link (503) inboard right-hand member.

3. The displacement sensor with the walking positioning structure of claim 2, wherein: the limiting mechanism (6) is composed of a limiting frame (601), a through hole (602), an electromagnet (603), an iron sheet (604), a bump (605), a sliding groove (606) and a return spring (607), the upper end of the limiting mechanism is fixedly connected with the limiting frame (601) on the right side of the telescopic rod (503), and the middle of the lower end of the limiting frame (601) is provided with the through hole (602).

4. The displacement sensor with the walking positioning structure of claim 3, wherein: electromagnet (603) is installed to spacing frame (601) inboard front end, iron sheet (604) is installed to spacing frame (601) inboard rear end, spacing frame (601) lower extreme front and back portion all is provided with spout (606), electromagnet (603) and iron sheet (604) lower extreme middle part all are provided with lug (605), lug (605) all with spout (606) sliding connection, two reset spring (607) of equal fixedly connected with in electromagnet (603) and iron sheet (604) outside, reset spring (607) outside all with spacing frame (601) fixed connection, displacement sensor (7) are installed to electromagnet (603) and iron sheet (604) inboard.

5. The displacement sensor with the walking positioning structure as claimed in claim 4, wherein: displacement sensor (7) right side is provided with power cord (8), displacement sensor (7) lower extreme left side is provided with laser detecting head (10), display screen (9) are installed in displacement sensor (7) upper end left side, two button (11) are installed on displacement sensor (7) upper end right side.

6. The displacement sensor with the walking positioning structure of claim 1, wherein: a round cavity (14) is formed in the left side inside the limiting plate (1), and a second threaded connecting pipe (15) is fixedly connected inside the round cavity (14).

7. The displacement sensor with walking positioning structure of claim 1, wherein: spacing section of thick bamboo (4) left side mid-mounting has fixed establishment (13), fixed establishment (13) comprise connecting block (131), first threaded connection pipe (132), connecting rod (133), dog (134), connecting cylinder (135), internal thread (136) and spacing flange (137), the motor is installed to threaded rod (3) lower extreme.

8. The displacement sensor with walking positioning structure of claim 1, wherein: spacing section of thick bamboo (4) left side middle part fixedly connected with connecting block (131), the first threaded connection pipe of connecting block (131) lower extreme left side fixedly connected with (132), first threaded connection pipe (132) lower extreme fixedly connected with connecting rod (133), connecting rod (133) lower extreme fixedly connected with dog (134), connecting cylinder (135) is installed in the connecting rod (133) outside, connecting cylinder (135) upper and lower end inboard is provided with spacing flange (137), spacing flange (137) inboard all is provided with internal thread (136).

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