CN110841268B

CN110841268B - Portable recording table device for sports track and field

Info

Publication number: CN110841268B
Application number: CN201911159892.9A
Authority: CN
Inventors: 汪广林; 古晶; 邢坤权; 张磊; 韩耿皓; 杜媛媛
Original assignee: Henan Polytechnic Institute
Current assignee: Henan Polytechnic Institute
Priority date: 2019-11-23
Filing date: 2019-11-23
Publication date: 2020-12-01
Anticipated expiration: 2039-11-23
Also published as: CN110841268A

Abstract

The invention relates to the technical field of sports track and field recording tables and discloses a portable recording table device for sports track and field, which comprises a containing box, wherein the bottom of the containing box is fixedly connected with a universal pulley, the outside of the containing box is fixedly connected with a connecting rod, one end, far away from the containing box, of the connecting rod is fixedly connected with a handrail ring, a supporting column is fixedly arranged inside the containing box, sliding grooves are formed in the inner walls of the left side and the right side of the supporting column, and a telescopic column is movably arranged inside the supporting column. This a portable record platform device for sports track and field is provided with ten thousand pulleys that quantity is four through the bottom of containing box, and its outside is provided with the connecting rod and holds up the bracelet, is convenient for remove the containing box through holding up bracelet and ten thousand pulleys, is provided with the support column through the inside of containing box, and the inside of support column is provided with spout and flexible post, and flexible post passes through slider and spout swing joint, and the flexible post of being convenient for goes up and down in the inside of support column through slider and spout.

Description

Portable recording table device for sports track and field

Technical Field

The invention relates to the technical field of sports track and field recording tables, in particular to a portable recording table device for sports tracks and fields.

Background

Track and field sports, which are the general names of track and field games and all-round games, are classified differently in modern track and field sports, and mainly comprise walking race, running, jumping and throwing and all-round sports consisting of partial items of running, jumping and throwing, wherein the total number of the track and field sports is forty, the item for calculating the scores by time in the track and field sports is called track game, the item for calculating the scores by height or distance is called field game, and the all-round sports item is calculated by the conversion scores of the individual scores according to a track and field sports scoring table.

At present, in the course of sports track and field competition, data and personnel information and the like in the competition need to be recorded and summarized by using a temporary recording table, however, in the using process, the existing temporary recording table is mainly spliced by tables, is inconvenient to move and carry, and is easy to damage due to collision in transportation, so that the portable recording table device for the sports track and field is provided to solve the problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a portable recording table device for sports track and field, which has the advantages of convenience in carrying, good protection and the like, and solves the problems that the conventional temporary recording table is mainly assembled by tables, is inconvenient to move and carry, and is easy to damage due to collision in transportation.

(II) technical scheme

In order to realize the purposes of convenient carrying and good protection, the invention provides the following technical scheme: a portable recording table device for sports track and field comprises a containing box, wherein the bottom of the containing box is fixedly connected with ten thousand pulleys, the outside of the containing box is fixedly connected with a connecting rod, one end of the connecting rod, which is far away from the containing box, is fixedly connected with an armrest ring, the inside of the containing box is fixedly provided with a supporting column, the inner walls of the left side and the right side of the supporting column are respectively provided with a sliding chute, the inside of the supporting column is movably provided with a telescopic column, the left side and the right side of the telescopic column are respectively provided with a sliding block, the left side and the right side of the telescopic column are respectively provided with a through groove, the inside of the telescopic column is provided with a tooth socket, the left side of the supporting column is fixedly connected with a motor box, the inside of the motor box is fixedly provided with a rotating motor, the inner wall, the top fixedly connected with elevating platform of flexible post, the equal fixedly connected with activity hinge in the left and right sides of elevating platform, one side fixedly connected with activity mesa that the elevating platform was kept away from to the activity hinge, two the equal fixedly connected with roating seat in the relative one side of activity mesa, the bottom fixedly connected with electric putter of elevating platform.

Preferably, the bottom fixed mounting of containing box has tens of thousands of pulleys of quantity four, the outside cover of holding up the bracelet is equipped with the rubber sleeve.

Preferably, the sliding block is matched with the sliding groove in size, and the sliding block is movably connected inside the sliding groove.

Preferably, the inner walls of the left side and the right side of the telescopic column are fixedly provided with rotary bearings, and the inner parts of the rotary bearings are movably connected with a rotary rod.

Preferably, the rotating rod extends to the inside of the motor box through a rotating bearing, and the rotating rod is fixedly connected to an output shaft of the rotating motor.

Preferably, the width of the through groove is larger than the diameter of the rotary rod, and the rotary rod penetrates through the through groove and extends to the inner part of the tooth socket.

Preferably, the rotating gear is matched with the size of a tooth groove, and the rotating gear is meshed inside the tooth groove.

Preferably, the output shaft of the electric push rod is movably connected with a rotating seat, and the electric push rod is movably connected with the movable table board through the rotating seat.

(III) advantageous effects

Compared with the prior art, the invention provides a portable recording table device for sports track and field, which has the following beneficial effects:

the portable recording table device for sports track and field is characterized in that four pulleys are arranged at the bottom of a containing box, a connecting rod and a holding ring are arranged outside the containing box, the containing box is convenient to move through the holding ring and the four pulleys, a supporting column is arranged inside the containing box, a sliding chute and a telescopic column are arranged inside the supporting column, the telescopic column is movably connected with the sliding chute through a sliding block, the telescopic column is convenient to lift inside the supporting column through the sliding block and the sliding chute, a motor box, a rotating motor, a rotating bearing, a rotating rod and a rotating gear are arranged on the supporting column, the rotating rod is convenient to rotate inside the supporting column through the rotating motor and the rotating bearing, so that the rotating gear is driven to rotate, a through groove and a tooth groove are formed in the telescopic column, the rotating gear is meshed in the tooth groove, the telescopic column is convenient to lift inside the supporting column through the rotation of the rotating gear, the top through flexible post is provided with the elevating platform, and the elevating platform passes through activity hinge, electric putter and roating seat and activity mesa swing joint, and the activity mesa of being convenient for is folded and is opened in the left and right sides of elevating platform through electric putter's power, and the elevating platform can follow the lift of flexible post and go up and down simultaneously to accomodate and expand, reached portable and protective good purpose.

Drawings

Fig. 1 is a sectional view showing a structure of a portable recording table apparatus for sports track and field according to the present invention;

fig. 2 is a front view of a portable recording table apparatus for sports track and field according to the present invention.

In the figure: 1 containing box, 2 ten thousand pulleys, 3 connecting rods, 4 hand-holding rings, 5 support columns, 6 sliding chutes, 7 telescopic columns, 8 sliding blocks, 9 penetrating grooves, 10 tooth grooves, 11 motor boxes, 12 rotating motors, 13 rotating bearings, 14 rotating rods, 15 rotating gears, 16 lifting tables, 17 movable hinges, 18 movable table tops, 19 rotating seats and 20 electric push rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a portable recording table device for sports track and field comprises a storage box 1, ten thousand pulleys 2 fixedly connected to the bottom of the storage box 1, four ten thousand pulleys 2 fixedly mounted to the bottom of the storage box 1, a connecting rod 3 fixedly connected to the outside of the storage box 1, a handrail ring 4 fixedly connected to one end of the connecting rod 3 away from the storage box 1, a rubber sleeve sleeved on the outside of the handrail ring 4, a support pillar 5 fixedly mounted to the inside of the storage box 1, sliding grooves 6 formed on the inner walls of the left and right sides of the support pillar 5, a telescopic pillar 7 movably mounted inside the support pillar 5, sliding blocks 8 fixedly connected to the left and right sides of the telescopic pillar 7, the sliding blocks 8 adapted to the sliding grooves 6 in size, sliding blocks 8 movably connected to the inside of the sliding grooves 6, through grooves 9 formed on the left and right sides of the telescopic pillar 7, and tooth grooves 10 formed inside the, the left side fixedly connected with motor case 11 of support column 5, the inside fixed mounting of motor case 11 has rotating electrical machines 12, the inner wall fixed mounting of support column 5 has swivel bearings 13, the inside movable mounting of swivel bearings 13 has rotary rod 14, the equal fixed mounting of the both sides inner wall of telescopic column 7 has swivel bearings 13, the inside all with rotary rod 14 swing joint of two swivel bearings 13, rotary rod 14 extends to the inside of motor case 11 through swivel bearings 13, fixedly connected with rotary rod 14 on the output shaft of rotating electrical machines 12, the width of running through groove 9 is greater than the diameter of rotary rod 14, rotary rod 14 runs through and extends to the inside of tooth's socket 10 through running through groove 9, rotating gear 15 is overlapped to the outside of rotary rod 14, rotating gear 15 and the size looks adaptation of tooth's socket 10, the inside meshing of tooth's socket 10 has rotating gear 15, the top fixedly connected with elevating platform 16 of telescopic column, the equal fixedly connected with activity hinge 17 in the left and right sides of elevating platform 16, one side fixedly connected with activity mesa 18 that elevating platform 16 was kept away from to activity hinge 17, the equal fixedly connected with roating seat 19 in the relative one side of two activity mesas 18, the bottom fixedly connected with electric putter 20 of elevating platform 16, swing joint has roating seat 19 on electric putter 20's the output shaft, electric putter 20 passes through roating seat 19 and activity mesa 18 swing joint.

To sum up, the portable recording table device for sports track and field is provided with four pulleys 2 through the bottom of the containing box 1, the outside of the containing box is provided with a connecting rod 3 and a handrail ring 4, the containing box 1 is convenient to move through the handrail ring 4 and the pulleys 2, the inside of the containing box 1 is provided with a supporting column 5, the inside of the supporting column 5 is provided with a chute 6 and a telescopic column 7, the telescopic column 7 is movably connected with the chute 6 through a slider 8, the telescopic column 7 is convenient to lift in the inside of the supporting column 5 through the slider 8 and the chute 6, the supporting column 5 is provided with a motor box 11, a rotating motor 12, a rotating bearing 13, a rotating rod 14 and a rotating gear 15, the rotating rod 14 is convenient to rotate in the inside of the supporting column 5 through the rotating motor 12 and the rotating bearing 13, so as to drive the rotating gear 15 to rotate, the telescopic column 7 is provided with a through groove 9 and a tooth, tooth's socket 10's inside meshing has rotating gear 15, be convenient for flexible post 7 goes up and down in the inside of support column 5 through rotating gear 15's rotation, top through flexible post 7 is provided with elevating platform 16, elevating platform 16 is through activity hinge 17, electric putter 20 and roating seat 19 and movable table face 18 swing joint, movable table face 18 is convenient for fold and open in elevating platform 16's the left and right sides through electric putter 20's power, elevating platform 16 can follow the lift of flexible post 7 and go up and down simultaneously, thereby accomodate and expand, the purpose that portable and protectiveness are good has been reached, it mainly is pieced together by the desk to have solved current temporary recording platform, its inconvenient with remove and carry, easy the problem that its appears damaging because of the collision in the transportation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. A portable record platform device for sports track and field, includes containing box (1), its characterized in that: the multifunctional folding and unfolding device is characterized in that ten thousands of pulleys (2) are fixedly connected to the bottom of the containing box (1), a connecting rod (3) is fixedly connected to the outer portion of the containing box (1), an armrest ring (4) is fixedly connected to one end, far away from the containing box (1), of the connecting rod (3), a supporting column (5) is fixedly installed inside the containing box (1), sliding grooves (6) are formed in the inner walls of the left side and the right side of the supporting column (5), a telescopic column (7) is movably installed inside the supporting column (5), sliding blocks (8) are fixedly connected to the left side and the right side of the telescopic column (7), penetrating grooves (9) are formed in the left side and the right side of the telescopic column (7), tooth grooves (10) are formed in the telescopic column (7), a motor box (11) is fixedly connected to the left side of the supporting column (5), and a, the inner wall fixed mounting of support column (5) has swivel bearing (13), the inside movable mounting of swivel bearing (13) has rotary rod (14), the outside cover of rotary rod (14) is equipped with swing gear (15), the top fixedly connected with elevating platform (16) of flexible post (7), the equal fixedly connected with activity hinge (17) of the left and right sides of elevating platform (16), one side fixedly connected with activity mesa (18) of elevating platform (16), two are kept away from in activity hinge (17) the equal fixedly connected with roating seat (19) in one side that activity mesa (18) are relative, the bottom fixedly connected with electric putter (20) of elevating platform (16).

2. A portable recording table apparatus for sports track and field as claimed in claim 1, wherein: the bottom fixed mounting of containing box (1) has ten thousand pulleys (2) that quantity is four, the outside cover of handrail ring (4) is equipped with the rubber sleeve.

3. A portable recording table apparatus for sports track and field as claimed in claim 1, wherein: the size looks adaptation of slider (8) and spout (6), the inside swing joint of spout (6) has slider (8).

4. A portable recording table apparatus for sports track and field as claimed in claim 1, wherein: the inner walls of the left side and the right side of the telescopic column (7) are fixedly provided with rotary bearings (13), and the insides of the rotary bearings (13) are movably connected with rotary rods (14).

5. A portable recording table apparatus for sports track and field as claimed in claim 1, wherein: the rotating rod (14) extends to the inside of the motor box (11) through a rotating bearing (13), and the rotating rod (14) is fixedly connected to an output shaft of the rotating motor (12).

6. A portable recording table apparatus for sports track and field as claimed in claim 1, wherein: the width of the through groove (9) is larger than the diameter of the rotating rod (14), and the rotating rod (14) penetrates through the through groove (9) and extends to the inside of the tooth groove (10).

7. A portable recording table apparatus for sports track and field as claimed in claim 1, wherein: the rotary gear (15) is matched with the tooth groove (10) in size, and the rotary gear (15) is meshed inside the tooth groove (10).

8. A portable recording table apparatus for sports track and field as claimed in claim 1, wherein: the output shaft of the electric push rod (20) is movably connected with a rotating seat (19), and the electric push rod (20) is movably connected with the movable table top (18) through the rotating seat (19).