CN216433329U

CN216433329U - Rotation signal detection device for rope skipping handle

Info

Publication number: CN216433329U
Application number: CN202122805593.7U
Authority: CN
Inventors: 明鑫; 马武健; 陈恒越
Original assignee: Guangxi Vocational and Technical College
Current assignee: Guangxi Vocational and Technical College
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-05-03
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses a rotation signal detection device for a skipping rope handle, which belongs to the field of detection devices, and comprises a body, a plurality of connecting rods are arranged at the rear end of the body, a limiting disc is arranged at the rear end of each connecting rod, a mounting seat is arranged at the rear end of the body, the mounting seat is movably connected with the body, a cylinder is arranged at the rear end of the mounting seat, a plurality of connecting rods are fixedly arranged at the bottom of the device body through a designed connecting rod, a limiting disc is fixedly arranged at the rear end of each connecting rod, a mounting seat is arranged at the rear end of the body, a cylinder is arranged at the front end of the mounting seat, a bottom plate is fixedly arranged at the front end of the cylinder, a plurality of circular grooves are arranged in the bottom plate, an arc-shaped groove is arranged at the right side of the circular groove, the limiting disc at the rear end of the body is inserted into the circular groove manually by a worker, then the body is rotated towards the right side, the connecting rod is clamped into the arc-shaped groove, the device body is limited, the installation and the dismantlement of the device body of being convenient for have effectively improved the practicality and the convenience of device body.

Description

Rotation signal detection device for rope skipping handle

Technical Field

The utility model relates to a detection device field specifically is a rotation signal detection device that rope skipping handle was used.

Background

The torque sensor is used for detecting torsion moment sensing on various rotating or non-rotating mechanical parts, converts physical change of torsion into accurate electric signal, can be used for manufacturing viscometer and electric torque wrench, and has the advantages of high precision, fast frequency response, good reliability, long service life and the like.

Among the prior art, the rotatory signal detection device of ann commentaries on classics on the rope skipping handle all uses the nut to fix in the handle, because the inside space of handle is less for fixed nut is less, and little nut is not hard up after using for a long time easily, and the installation of nut is more troublesome, makes rotatory signal detection device's installation and dismantlement inconvenient, makes the inspection and the maintenance of device inconvenient, has reduced practicality and the convenience of device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotation signal detection device that rope skipping handle was used to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a rotation signal detection device that rope skipping handle was used, includes the body, a plurality of connecting rods are installed to the body rear end, the connecting rod all with body fixed connection, spacing dish is all installed to the connecting rod rear end, spacing dish all with connecting rod fixed connection, the mount pad is installed to the body rear end, mount pad and body swing joint, the drum is installed to the mount pad rear end, drum and mount pad fixed connection, the bottom plate is installed to the drum rear end, bottom plate and drum fixed connection.

As a further aspect of the present invention: the utility model discloses a magnetic field shielding device, including body, body front end, aluminum sheet and body fixed connection, the frequency when the bull stick rotates can be got off by the body record, and the body detects the rotation of bull stick, and the use of the body of being convenient for can shield the outside magnetic field interference of body through the installation of aluminum sheet.

As a further aspect of the present invention: the four corners in the mounting seat are provided with mounting holes, the mounting holes are communicated with the inside of the mounting seat, nuts can be fixed in the mounting holes, and the mounting seat is limited.

As the utility model discloses further scheme again: the bottom plate is inside to be provided with a plurality of circular slots, the circular slot all communicates with the bottom plate is inside, the circular slot right side all is provided with the arc wall, the arc wall all communicates with the bottom plate is inside, need insert the circular slot with the spacing dish of body bottom inside, then the staff need manually rotate the body to the right side, with a plurality of spacing dishes and connecting rod rotation slide to the arc wall in.

As a further aspect of the present invention: it is a plurality of the sleeve is all installed at arc wall right side both ends, the telescopic link is all installed to sleeve inside, the telescopic link all with sleeve fixed connection, the spring is all installed to the telescopic link outside, through telescopic setting, the installation and the spacing of telescopic link and spring can be convenient for.

As a further aspect of the present invention: it is a plurality of the telescopic link outside all installs and keeps off the pearl, keep off the pearl all with telescopic link fixed connection, keep off the pearl and pass through telescopic link and spring to fix inside the sleeve, and can stretch out and draw back inside the sleeve, can be spacing with the connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, connecting rod through the design, spacing dish, the bottom plate, the drum, circular slot and arc wall, device body bottom fixed mounting has a plurality of connecting rods, the equal fixed mounting of connecting rod rear end has spacing dish, the mount pad is installed to the body rear end, the mount pad front end is provided with the drum, drum front end fixed mounting has the bottom plate, the inside a plurality of circular slots that are provided with of bottom plate, the circular slot right side all is provided with the arc wall, during the use, need the manual spacing dish with the body rear end of staff to insert the circular slot, then rotate the body to the right side, inside making the connecting rod card go into the arc wall, it is spacing with the device body, the installation and the dismantlement of the device body of being convenient for, the practicality and the convenience of device body have effectively been improved.

The utility model discloses in, sleeve through the design, the telescopic link, spring and fender pearl, arc wall middle part both ends all are provided with the sleeve, the inside equal fixed mounting of sleeve has the telescopic link, the spring is all installed to the telescopic link outside, the equal fixed mounting in the telescopic link outside has the fender pearl, when sliding the connecting rod to the arc wall is inside, it is spacing with the body, need slide the connecting rod to the inboard that keeps off the pearl, can be spacing with the connecting rod through keeping off the pearl, prevent that the connecting rod from falling out in the circular slot of automatic sliding when using, make the installation of connecting rod and spacing dish more firm, effectively improve the stability of device body.

Drawings

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

FIG. 2 is a schematic structural view of a middle circular groove of the present invention;

FIG. 3 is a schematic structural view of the body of the present invention;

fig. 4 is a schematic structural diagram of the middle spring of the present invention.

In the figure: 1. a body; 2. aluminum sheets; 3. a rotating rod; 4. a connecting rod; 5. a limiting disc; 6. a cylinder; 7. a mounting seat; 8. mounting holes; 9. a base plate; 10. a circular groove; 11. an arc-shaped slot; 12. a sleeve; 13. a telescopic rod; 14. a spring; 15. and (5) blocking the beads.

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.

Please refer to fig. 1-4, in the embodiment of the present invention, a rotation signal detection device for rope skipping handle, including body 1, a plurality of connecting rods 4 are installed to body 1 rear end, connecting rod 4 all with body 1 fixed connection, spacing dish 5 is all installed to connecting rod 4 rear end, spacing dish 5 all with connecting rod 4 fixed connection, mount pad 7 is installed to body 1 rear end, mount pad 7 and body 1 swing joint, drum 6 is installed to mount pad 7 rear end, drum 6 and mount pad 7 fixed connection, bottom plate 9 is installed to drum 6 rear end, bottom plate 9 and drum 6 fixed connection.

Wherein, 1 front end of body is provided with bull stick 3, and bull stick 3 rotates with body 1 to be connected, and aluminum sheet 2 is installed in the 1 outside of body, and

aluminum sheet

2 and 1 fixed connection of body, during the use, the frequency when bull stick 3 rotates can be got off by body 1 record, and body 1 detects the rotation of bull stick 3, and the use of the body 1 of being convenient for can shield the outside magnetic field interference of body 1 through the installation of aluminum sheet 2, makes the result that body 1 detected more accurate.

7 inside four corners of mount pad all are provided with mounting hole 8, mounting hole 8 all with 7 inside intercommunications of mount pad, during the use, can fix the nut inside mounting hole 8, spacing with mount pad 7.

Inside a plurality of circular slots 10 that are provided with of bottom plate 9, circular slot 10 all with the inside intercommunication of bottom plate 9, circular slot 10 right side all is provided with arc 11, arc 11 all with the inside intercommunication of bottom plate 9, during the use, need insert inside circular slot 10 with the spacing dish 5 of body 1 bottom, then the staff need manually with body 1 to the right side rotation, rotate a plurality of spacing dishes 5 and connecting rod 4 and slide in the arc 11, with body 1 spacing.

Sleeve 12 is all installed at 11 right sides both ends of a plurality of arc walls, and telescopic link 13 is all installed to sleeve 12 inside, and telescopic link 13 all with sleeve 12 fixed connection, spring 14 is all installed to telescopic link 13 outside, during the use, through sleeve 12's setting, can be convenient for telescopic link 13 and spring 14's installation and spacing.

Keep off pearl 15 all installed in a plurality of telescopic links 13 outside, keep off pearl 15 all with telescopic link 13 fixed connection, during the use, keep off pearl 15 and pass through telescopic link 13 and spring 14 to be fixed inside sleeve 12, and can stretch out and draw back in sleeve 12 is inside, can be spacing with connecting rod 4, make spacing dish 5 and body 1's installation more firm.

The utility model discloses a theory of operation is: firstly, a mounting seat 7 is placed inside a skipping rope handle, a bottom plate 9 is placed towards the outer side, a plurality of nuts are fixed inside a mounting hole 8, the nuts are screwed into the skipping rope handle, the mounting seat 7 is fixed, then the bottom of a body 1 is plugged into the skipping rope handle, a limiting disc 5 at the bottom of the body 1 is inserted into a circular groove 10 inside the bottom plate 9, the side end of a connecting rod 4 is in contact with the circular groove 10, then the body 1 is rotated towards the right side, a plurality of connecting rods 4 are rotated towards an arc-shaped groove 11, blocking beads 15 are arranged on two sides of the middle of the arc-shaped groove 11, springs 14 are arranged on the inner sides of the blocking beads 15, when the connecting rod 4 passes through the positions of the blocking beads 15, a worker can screw the body 1 towards the right side with force, the connecting rod 4 is clamped into the bottom of the arc-shaped groove 11, the connecting rod 4 is fixed on the right side of the blocking beads 15, the connecting rod 4 cannot move automatically, the limiting of the connecting rod 4 and the body 1 is facilitated, and the mounting of the body 1 is more stable, effectively improved body 1's practicality and stability, when body 1 need be dismantled, only need the manual body 1 surface of holding of staff, twist body 1 left side, then directly take spacing dish 5 out from circular slot 10, alright realize body 1's dismantlement, make body 1's installation and dismantlement more convenient, effectively improved body 1's convenience.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a rotation signal detection device that rope skipping handle was used, includes body (1), its characterized in that: a plurality of connecting rods (4) are installed to body (1) rear end, connecting rod (4) all with body (1) fixed connection, spacing dish (5) are all installed to connecting rod (4) rear end, spacing dish (5) all with connecting rod (4) fixed connection, mount pad (7) are installed to body (1) rear end, mount pad (7) and body (1) swing joint, drum (6) are installed to mount pad (7) rear end, drum (6) and mount pad (7) fixed connection, bottom plate (9) are installed to drum (6) rear end, bottom plate (9) and drum (6) fixed connection.

2. The rotation signal detecting device for a rope skipping handle according to claim 1, wherein: the aluminum sheet-type electric heating cooker is characterized in that a rotating rod (3) is arranged at the front end of the body (1), the rotating rod (3) is rotatably connected with the body (1), an aluminum sheet (2) is installed on the outer side of the body (1), and the aluminum sheet (2) is fixedly connected with the body (1).

3. The rotation signal detecting device for a rope skipping handle according to claim 1, wherein: mounting holes (8) are formed in four corners inside the mounting seat (7), and the mounting holes (8) are communicated with the inside of the mounting seat (7).

4. The rotation signal detecting device for a rope skipping handle according to claim 1, wherein: the novel bottom plate is characterized in that a plurality of circular grooves (10) are formed in the bottom plate (9), the circular grooves (10) are communicated with the inside of the bottom plate (9), arc-shaped grooves (11) are formed in the right sides of the circular grooves (10), and the arc-shaped grooves (11) are communicated with the inside of the bottom plate (9).

5. The rotation signal detecting device for a rope skipping handle as claimed in claim 4, wherein: a plurality of sleeve (12) are all installed at arc wall (11) right side both ends, telescopic link (13) are all installed to sleeve (12) inside, telescopic link (13) all with sleeve (12) fixed connection, spring (14) are all installed to telescopic link (13) outside.

6. The rotation signal detecting device for a rope skipping handle as claimed in claim 5, wherein: a plurality of the outside of the telescopic rod (13) is provided with a blocking bead (15), and the blocking bead (15) is fixedly connected with the telescopic rod (13).