CN214121222U

CN214121222U - Electromagnetic type sensor elastomer

Info

Publication number: CN214121222U
Application number: CN202120338946.4U
Authority: CN
Inventors: 袁盛勇; 邓毅
Original assignee: Chengdu Bangsheng Youjia Machinery Manufacturing Co ltd
Current assignee: Chengdu Bangsheng Youjia Machinery Manufacturing Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-09-03
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses an electromagnetic type sensor elastomer, including base and spacing frame, the base top is connected with the socket post, and accepts the post top and install the casing, housing face installs the access door, and access door fixed surface has the handle, the drive block is installed at the casing top, and the drive block surface is provided with the skid resistant course, the drive block bottom is connected with the montant, and is connected with the pressure bottom the montant and holds the board, the telescopic link is all installed to the pressure board both sides, and the telescopic link outside is provided with reset spring. This electromagnetic type sensor elastomer holds board, telescopic link and reset spring through pressing and mutually supports the setting for the drive block promotes the montant when receiving pressure and holds the board with pressing and promote the elastic ball, and can keep pressing the condition that the board position can not take place the skew in the in-process that descends, cooperates the arcuation groove of holding the board surface and seted up and can promote with the coefficient of friction between the elastic ball with the abrasionproof layer, thereby promotes the stability of the device during operation.

Description

Electromagnetic type sensor elastomer

Technical Field

The utility model relates to an electromagnetic type sensor elastomer technical field specifically is an electromagnetic type sensor elastomer.

Background

The electromagnetic sensor is a sensor for converting a measured physical quantity into induced electromotive force, and is also called an electromagnetic induction type or an electrodynamic force type sensor.

The existing electromagnetic type sensor elastic body generally has no good resetting capability, is too many in accessories, wastes time and labor in installation and maintenance processes, and is not beneficial to the use of the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electromagnetic type sensor elastomer to it generally does not have good reset capability to provide general electromagnetic type sensor elastomer in solving above-mentioned background art, and the accessory is too much, installs and wastes time and energy in the maintenance process, is unfavorable for the device's the problem of use.

In order to achieve the above object, the utility model provides a following technical scheme: an electromagnetic sensor elastomer comprises a base and a limit frame, wherein the top of the base is connected with a bearing column, a shell is arranged on the top of the bearing column, an access door is arranged on the surface of the shell, a handle is fixed on the surface of the access door, a driving block is arranged on the top of the shell, and the surface of the driving block is provided with an anti-skid layer, the bottom of the driving block is connected with a vertical rod, the bottom of the vertical rod is connected with a pressing plate, both sides of the pressing plate are provided with telescopic rods, and a return spring is arranged outside the telescopic rod, the bottom of the pressing and holding plate is provided with an arc-shaped groove, the surface of the arc-shaped groove is provided with an anti-abrasion layer, the limiting frame is arranged inside the shell, and the pivot is all installed at spacing frame both ends, expanding spring is installed to spacing frame inner wall, and the expanding spring other end is connected with the grip block, the grip block surface is connected with the rubber layer, and is provided with the elastic ball outside the rubber layer.

Preferably, be threaded connection between access door and the casing, and the access door inner wall is the arcuation structure.

Preferably, the pressing and holding plate forms a fixed structure through the vertical rod and the driving block, and the vertical center line of the pressing and holding plate coincides with the vertical center line of the driving block.

Preferably, the pressing and holding plate forms a telescopic structure with the shell through a telescopic rod and a return spring, and the pressing and holding plate is vertically and symmetrically distributed relative to the central axis of the shell.

Preferably, the limiting frame forms a rotating structure with the shell through the rotating shaft, and the limiting frame and the shell are attached to each other.

Preferably, the clamping plate forms an elastic structure with the limiting frame through the telescopic spring, and the clamping plate is uniformly distributed at equal intervals relative to the inner wall of the limiting frame.

Preferably, the elastic ball passes through the rubber layer, constitutes fixed knot between grip block and the spacing frame and constructs, and pastes each other between elastic ball and the rubber layer.

Preferably, the elastic ball is movably connected with the pressing plate, and the vertical center line of the pressing plate is superposed with the vertical center line of the elastic ball.

Compared with the prior art, the beneficial effects of the utility model are that: this electromagnetic type sensor elastomer holds board, telescopic link and reset spring through pressing and mutually supports the setting for the drive block promotes the montant when receiving pressure and holds the board with pressing and promote the elastic ball, and can keep pressing the condition that the board position can not take place the skew in the in-process that descends, cooperates the arcuation groove of holding the board surface and seted up and can promote with the coefficient of friction between the elastic ball with the abrasionproof layer, thereby promotes the stability of the device during operation.

This electromagnetic type sensor elastomer sets up through mutually supporting between spacing frame and the elastic ball for the elastic ball can block inside spacing frame, cooperates the setting on expanding spring, grip block and rubber layer, makes when the elastic ball atress takes place to extrude grip block and expanding spring, can reset the elastic ball fast through expanding spring's promotion after the atress, promotes the device's high efficiency.

This electromagnetic type sensor elastomer, through the setting of the pivot at spacing frame both ends for spacing frame can be followed the pivot and rotated, and the access door of cooperation casing surface through opening the access door, stimulates the montant and makes its telescopic link and reset spring extend in step, makes to press and holds board and elastic ball separation, thereby rotates spacing frame and can take out the elastic ball of inside, has made things convenient for the change process to the elastic ball.

Drawings

FIG. 1 is a schematic view of the front view of the internal structure of the present invention;

FIG. 2 is a schematic view of the front view of the present invention;

FIG. 3 is an enlarged schematic view of the A-position in FIG. 1 according to the present invention

Fig. 4 is a schematic view of the overlooking structure of the limiting frame of the present invention.

In the figure: 1. a base; 2. a support post; 3. a housing; 4. an access door; 5. a handle; 6. a drive block; 7. an anti-slip layer; 8. a vertical rod; 9. pressing and holding the plate; 10. a telescopic rod; 11. a return spring; 12. an arc-shaped groove; 13. an anti-wear layer; 14. a limiting frame; 15. a rotating shaft; 16. a tension spring; 17. a clamping plate; 18. A rubber layer; 19. an elastic ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an electromagnetic type sensor elastomer comprises a base 1 and a limiting frame 14, wherein the top of the base 1 is connected with a bearing column 2, the top of the bearing column 2 is provided with a shell 3, the surface of the shell 3 is provided with an access door 4, the surface of the access door 4 is fixed with a handle 5, the access door 4 is in threaded connection with the shell 3, the inner wall of the access door 4 is in an arc-shaped structure, and the access door 4 is in threaded connection with the shell 3, so that the access door 4 and the shell 3 can be conveniently mounted and dismounted;

the top of the shell 3 is provided with a driving block 6, the surface of the driving block 6 is provided with an anti-skid layer 7, the bottom of the driving block 6 is connected with a vertical rod 8, the bottom of the vertical rod 8 is connected with a pressing plate 9, the pressing plate 9 and the driving block 6 form a fixed structure through the vertical rod 8, the vertical central line of the pressing plate 9 coincides with the vertical central line of the driving block 6, and the pressing plate 9, the vertical rod 8 and the driving block 6 are matched with each other, so that the stability of the device during working is ensured;

the two sides of the pressing and holding plate 9 are both provided with telescopic rods 10, the outside of each telescopic rod 10 is provided with a return spring 11, the pressing and holding plate 9 passes through the telescopic rods 10, the return springs 11 and the shell 3 form a telescopic structure, the pressing and holding plates 9 are vertically and symmetrically distributed about the central axis of the shell 3, and the elastic balls 19 are pushed by the driving block 6 when the driving block is pressed by pushing the vertical rods 8 and the pressing and holding plates 9 through the mutual matching arrangement of the pressing and holding plates 9, so that the situation that the position of the pressing and holding plate 9 is not deviated in the descending process can be kept, the friction coefficient between the pressing and holding plate 9 and the elastic balls 19 can be improved by matching the arc-shaped grooves 12 formed in the surface of the pressing and holding plate 9 with the anti-abrasion layer 13, and the stability of the device during working is improved;

an arc-shaped groove 12 is formed in the bottom of the pressing plate 9, an anti-abrasion layer 13 is arranged on the surface of the arc-shaped groove 12, a limiting frame 14 is installed inside the shell 3, rotating shafts 15 are installed at two ends of the limiting frame 14, the limiting frame 14 and the shell 3 form a rotating structure through the rotating shafts 15, the limiting frame 14 and the shell 3 are attached to each other, the limiting frame 14 can rotate along the rotating shafts 15 through the arrangement of the rotating shafts 15 at two ends of the limiting frame 14, the access door 4 on the surface of the shell 3 is matched, the vertical rod 8 is pulled to enable the telescopic rod 10 and the reset spring 11 to synchronously extend through opening of the access door 4, the pressing plate 9 is separated from the elastic ball 19, the limiting frame 14 is rotated to take out the elastic ball 19 inside, and the replacement process of the elastic ball 19 is facilitated;

the limiting frame 14 is arranged in the shell 3, the rotating shafts 15 are arranged at two ends of the limiting frame 14, the telescopic springs 16 are arranged on the inner wall of the limiting frame 14, the other ends of the telescopic springs 16 are connected with the clamping plate 17, the clamping plate 17 forms an elastic structure with the limiting frame 14 through the telescopic springs 16, the clamping plate 17 is uniformly distributed on the inner wall of the limiting frame 14 at equal intervals, the elastic balls 19 can be clamped in the limiting frame 14 through the mutually matched arrangement between the limiting frame 14 and the elastic balls 19, the arrangement of the telescopic springs 16, the clamping plate 17 and the rubber layer 18 is matched, so that the clamping plate 17 and the telescopic springs 16 are extruded when the elastic balls 19 are stressed and deformed, the elastic balls 19 can be quickly reset through the pushing of the telescopic springs 16 after the stress is finished, and the high efficiency of the device is improved;

the surface of the clamping plate 17 is connected with a rubber layer 18, an elastic ball 19 is arranged on the outer side of the rubber layer 18, the elastic ball 19 passes through the rubber layer 18, a fixed structure is formed between the clamping plate 17 and the limiting frame 14, the elastic ball 19 and the rubber layer 18 are mutually attached, the elastic ball 19 is movably connected with the pressing plate 9, the vertical center line of the pressing plate 9 coincides with the vertical center line of the elastic ball 19, the elastic ball 19 is pressed and held by the upper side and the lower side of the elastic ball 19, the elastic ball 19 can be further limited and fixed, and the situation that the elastic ball 19 is separated from the rubber layer when deformation occurs is avoided.

The working principle is as follows: when the electromagnetic sensor elastomer is used, the driving block 6 is pushed to push the vertical rod 8 and the pressing plate 9 to push the elastic ball 19 through the mutually matched arrangement of the pressing plate 9, the telescopic rod 10 and the reset spring 11, and the situation that the position of the pressing plate 9 cannot deviate in the descending process can be kept, the friction coefficient between the elastic ball 19 and the arc-shaped groove 12 formed in the surface of the pressing plate 9 and the anti-abrasion layer 13 can be improved through the matching, so that the stability of the device in operation is improved, the elastic ball 19 can be clamped in the limiting frame 14 through the mutually matched arrangement of the limiting frame 14 and the elastic ball 19, the arrangement of the telescopic spring 16, the clamping plate 17 and the rubber layer 18 is matched, so that the clamping plate 17 and the telescopic spring 16 are extruded when the elastic ball 19 is stressed and deformed, the elastic ball 19 can be quickly reset through the pushing of the telescopic spring 16 after the stress is finished, promote the device's high efficiency, this elastic ball 19 is through the setting of upper and lower side pressure holding plate 9, make it further with the spacing fixed of elastic ball 19, the condition that elastic ball 19 breaks away from when avoiding taking place deformation, setting through the pivot 15 at spacing frame 14 both ends, make spacing frame 14 can rotate along pivot 15, the access door 4 on cooperation casing 3 surface, through opening access door 4, pulling montant 8 makes its telescopic link 10 and reset spring 11 synchronous extension, make pressure holding plate 9 and elastic ball 19 separation, thereby rotate spacing frame 14 and can take out the elastic ball 19 of inside, the change process to elastic ball 19 has been made things convenient for, and be threaded connection between access door 4 and the casing 3, make it make things convenient for installation and dismantlement between access door 4 and the casing 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electromagnetic type sensor elastomer, includes base (1) and spacing frame (14), its characterized in that: the top of the base (1) is connected with a bearing column (2), the top of the bearing column (2) is provided with a shell (3), the surface of the shell (3) is provided with an access door (4), the surface of the access door (4) is fixed with a handle (5), the top of the shell (3) is provided with a driving block (6), the surface of the driving block (6) is provided with an anti-skid layer (7), the bottom of the driving block (6) is connected with a vertical rod (8), the bottom of the vertical rod (8) is connected with a pressing and holding plate (9), telescopic rods (10) are arranged on two sides of the pressing and holding plate (9), a reset spring (11) is arranged outside each telescopic rod (10), the bottom of the pressing and holding plate (9) is provided with an arc groove (12), the surface of the arc groove (12) is provided with an anti-wear layer (13), a limiting frame (14) is arranged inside the shell (3), and rotating shafts (15) are arranged at two ends of the limiting frame (14), the inner wall of the limiting frame (14) is provided with an expansion spring (16), the other end of the expansion spring (16) is connected with a clamping plate (17), the surface of the clamping plate (17) is connected with a rubber layer (18), and the outer side of the rubber layer (18) is provided with an elastic ball (19).

2. An electromagnetic sensor elastomer, according to claim 1, wherein: the access door (4) is in threaded connection with the shell (3), and the inner wall of the access door (4) is of an arc-shaped structure.

3. An electromagnetic sensor elastomer, according to claim 1, wherein: the pressing and holding plate (9) and the driving block (6) form a fixed structure through the vertical rod (8), and the vertical center line of the pressing and holding plate (9) is coincided with the vertical center line of the driving block (6).

4. An electromagnetic sensor elastomer, according to claim 1, wherein: the pressing and holding plate (9) forms a telescopic structure with the shell (3) through a telescopic rod (10) and a return spring (11), and the pressing and holding plate (9) is distributed in an up-and-down symmetrical mode about the central axis of the shell (3).

5. An electromagnetic sensor elastomer, according to claim 1, wherein: the limiting frame (14) forms a rotating structure with the shell (3) through the rotating shaft (15), and the limiting frame (14) and the shell (3) are attached to each other.

6. An electromagnetic sensor elastomer, according to claim 1, wherein: the clamping plate (17) forms an elastic structure with the limiting frame (14) through the extension spring (16), and the clamping plate (17) is uniformly distributed at equal intervals relative to the inner wall of the limiting frame (14).

7. An electromagnetic sensor elastomer, according to claim 1, wherein: the elastic ball (19) forms a fixed structure with the limiting frame (14) through the rubber layer (18) and the clamping plate (17), and the elastic ball (19) and the rubber layer (18) are mutually attached.

8. An electromagnetic sensor elastomer, according to claim 1, wherein: the elastic ball (19) is movably connected with the pressing plate (9), and the vertical center line of the pressing plate (9) is superposed with the vertical center line of the elastic ball (19).