CN212298399U

CN212298399U - Movable track convenient to fix

Info

Publication number: CN212298399U
Application number: CN202020650672.8U
Authority: CN
Inventors: 钮文华
Original assignee: Suzhou Sanfeng Original Medical Technology Co ltd
Current assignee: Suzhou Sanfeng Original Medical Technology Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-01-05
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a portable track convenient to it is fixed, including track, reset spring and drive gear, orbital lower surface mounting has the ball, and the left side and the right side of ball are provided with first supporting rod and second supporting rod respectively, first supporting rod and second supporting rod all are located the inboard of mounting groove, and the mounting groove is seted up in orbital inside, first catch bar and second catch bar all through tooth piece and drive gear interconnect, and install the regulation pole on the drive gear. This portable track convenient to it is fixed can slide through the ball after the track is whole to accomplish the concatenation installation to conveniently carry out whole transport, avoid taking place to remove loose condition, and accomplish after removing, first supporting rod and second supporting rod can carry out the centre gripping fixedly to the ball through the holding piece of magnet material, restrict it and roll, so be favorable to the track whole to stably place.

Description

Movable track convenient to fix

Technical Field

The utility model relates to a track technical field specifically is a portable track convenient to it is fixed.

Background

The rail refers to a road on which vehicles run, particularly a train or a high-speed rail, but in daily life, a movable rail of an instrument device, such as a medical diagnosis instrument device, is common, and the rail is formed by splicing, so that the rail can be generally spliced and fixed.

The current track is unfavorable for carrying out whole steady movement after accomplishing the concatenation, removes the easy loose condition that appears of in-process, accomplishes simultaneously and is not convenient for once more after removing and stably places, so influence medical equipment's normal displacement and adjust. Aiming at the problems, the novel design is carried out on the basis of the original track.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable track convenient to it is fixed to current track that provides among the above-mentioned background art of solution is unfavorable for carrying out whole steady movement after accomplishing the concatenation, removes the loose condition that appears easily among the in-process, accomplishes simultaneously and is not convenient for after the removal and stablizes once more and place, so influence medical equipment's normal displacement regulation's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a movable track convenient to fix comprises a track, a return spring and a driving gear, wherein balls are installed on the lower surface of the track, a first clamping rod and a second clamping rod are respectively arranged on the left side and the right side of each ball, the first clamping rod and the second clamping rod are both positioned on the inner side of a mounting groove, the mounting groove is formed in the track, return springs are fixedly installed on the outer sides of the first clamping rod and the second clamping rod, the return springs are positioned on the inner side of the mounting groove, the first clamping rod and the second clamping rod are both connected with the track through the return springs, clamping pieces are fixedly installed on the first clamping rod and the second clamping rod, the first clamping rod and the second clamping rod are both connected with the balls through the clamping pieces, connecting rods are welded on the first clamping rod and the second clamping rod, and the first clamping rod and the second clamping rod are both connected with a first pushing rod and a second pushing rod through the connecting rods, the inboard of first catch bar and second catch bar all is provided with the tooth piece, and the inboard of first catch bar and second catch bar still is provided with drive gear, first catch bar and second catch bar all pass through tooth piece and drive gear interconnect, and install the regulation pole on the drive gear.

Preferably, the first clamping rod and the second clamping rod are symmetrically distributed on the outer side of the ball, and the first clamping rod and the second clamping rod form a telescopic structure through a return spring and the mounting groove.

Preferably, the clamping pieces are of arc-shaped structures and made of magnet materials, and the clamping pieces are attached to the balls.

Preferably, the connecting rod constitutes "T" style of calligraphy structure with first supporting rod and second supporting rod respectively, and the connecting rod respectively with first supporting rod and second supporting rod and first catch bar and second catch bar welded connection.

Preferably, the first push rod and the second push rod are parallel to each other, and the first push rod and the second push rod and the rail form a sliding structure.

Preferably, the tooth blocks are respectively distributed on the first push rod and the second push rod at equal intervals, and the first push rod and the second push rod are respectively connected with the driving gear in a meshed mode through the tooth blocks.

Compared with the prior art, the beneficial effects of the utility model are that: the movable rail is convenient to be fixed, and the movable rail is convenient to be fixed,

1. the track can slide and move through the balls after the whole track is spliced and installed, so that the whole track is convenient to carry, the situation of loose movement is avoided, and after the track is moved, the first clamping rod and the second clamping rod can clamp and fix the balls through the clamping pieces made of the magnet material to limit the balls to roll, so that the whole track can be stably placed;

2. can twist through manual and move the regulation pole and rotate, and rotatory regulation pole then drives drive gear and rotates, and rotatory drive gear then promotes first catch bar and second catch bar through the tooth piece and moves, is favorable to first catch bar and second catch bar to drive first supporting rod and second supporting rod respectively through the connecting rod and removes.

Drawings

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

FIG. 2 is a schematic view of a top-down mounting structure of the first clamping rod and the second clamping rod of the present invention;

FIG. 3 is a schematic view of the connection structure of the first and second pushing rods and the driving gear of the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

In the figure: 1. a track; 2. a ball bearing; 3. a first clamping rod; 4. a second clamping rod; 5. mounting grooves; 6. a return spring; 7. a clamping piece; 8. a connecting rod; 9. a first push rod; 10. a second push rod; 11. a tooth block; 12. a drive gear; 13. and adjusting the rod.

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: a movable track convenient to fix comprises a track 1, a reset spring 6 and a driving gear 12, wherein a ball 2 is mounted on the lower surface of the track 1, a first clamping rod 3 and a second clamping rod 4 are respectively arranged on the left side and the right side of the ball 2, the first clamping rod 3 and the second clamping rod 4 are symmetrically distributed on the outer side of the ball 2, the first clamping rod 3 and the second clamping rod 4 form a telescopic structure through the reset spring 6 and a mounting groove 5, and the reset spring 6 can conveniently push the first clamping rod 3 and the second clamping rod 4 to extend out of the mounting groove 5 to stably clamp the ball 2;

the first clamping rod 3 and the second clamping rod 4 are both positioned at the inner side of the mounting groove 5, the mounting groove 5 is arranged in the track 1, the outer sides of the first clamping rod 3 and the second clamping rod 4 are fixedly provided with a return spring 6, the return spring 6 is positioned at the inner side of the mounting groove 5, the first clamping rod 3 and the second clamping rod 4 are both connected with the track 1 through the return spring 6, the first clamping rod 3 and the second clamping rod 4 are both fixedly provided with a clamping piece 7, the first clamping rod 3 and the second clamping rod 4 are both connected with the ball 2 through the clamping piece 7, the clamping piece 7 is of an arc structure, the clamping piece 7 is made of a magnet material, the clamping piece 7 is connected with the ball 2 in an attaching manner, the clamping piece 7 made of the magnet material is conveniently adsorbed and clamped on the surface of the ball 2 to clamp and fix the ball 2, the first clamping rod 3 and the second clamping rod 4 are both welded with connecting rods 8, the first clamping rod 3 and the second clamping rod 4 are respectively connected with the first pushing rod 9 and the second pushing rod 10 through the connecting rod 8, the connecting rod 8 respectively forms a T-shaped structure with the first clamping rod 3 and the second clamping rod 4, and the connecting rod 8 is respectively connected with the first clamping rod 3 and the second clamping rod 4 and the first pushing rod 9 and the second pushing rod 10 in a welding mode, so that the first clamping rod 3 and the second clamping rod 4 are beneficial to driving the first pushing rod 9 and the second pushing rod 10 to move synchronously through the connecting rod 8;

the inner sides of the first push rod 9 and the second push rod 10 are both provided with a tooth block 11, the inner sides of the first push rod 9 and the second push rod 10 are also provided with a driving gear 12, the first push rod 9 and the second push rod 10 are parallel to each other, the first push rod 9 and the second push rod 10 form a sliding structure with the track 1, which is beneficial for the sliding motion of the first push rod 9 and the second push rod 10 in the track 1, the first push rod 9 and the second push rod 10 are connected with the driving gear 12 through the tooth block 11, and the driving gear 12 is provided with an adjusting rod 13, the tooth blocks 11 are respectively distributed on the first push rod 9 and the second push rod 10 at equal intervals, and the first push rod 9 and the second push rod 10 are meshed and connected with the driving gear 12 through the tooth block 11, so that when the driving gear 12 rotates, the driving gear 12 can push the first push rod 9 and the second push rod 10 to move through the gear block 11 respectively.

The working principle is as follows: according to fig. 1-4, when the spliced track 1 needs to be moved integrally, the adjusting rod 13 is manually screwed to rotate, the rotating adjusting rod 13 drives the driving gear 12 to rotate, the rotating driving gear 12 respectively drives the first pushing rod 9 and the second pushing rod 10 to move through the toothed block 11, as shown in fig. 2 and 3, while the first pushing rod 9 and the second pushing rod 10 move, the first pushing rod 9 and the second pushing rod 10 respectively drive the first clamping rod 3 and the second clamping rod 4 to move through the connecting rod 8 until the first clamping rod 3 and the second clamping rod 4 drive the clamping piece 7 to be separated from the ball 2, the track 1 can be manually pushed to slide through the ball 2, and after the track 1 finishes sliding displacement, the driving gear 12 is screwed to rotate and reset through the adjusting rod 13, so drive gear 12 at this moment then promotes first catch bar 9 and second catch bar 10 respectively through tooth piece 11 and resets, reset spring 6 at this moment then promotes first supporting rod 3 and second supporting rod 4 and stretches out mounting groove 5, make things convenient for first supporting rod 3 and second supporting rod 4 to drive the centre gripping piece 7 of magnet material and adsorb the centre gripping and fix it in the outside of ball 2, so track 1 at this moment just can stably place, the use of people is made things convenient for to the fixed portable track of being convenient for like this.

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 movable rail convenient to fix comprises a rail (1), a return spring (6) and a driving gear (12), and is characterized in that: the clamping device is characterized in that balls (2) are mounted on the lower surface of the track (1), a first clamping rod (3) and a second clamping rod (4) are respectively arranged on the left side and the right side of each ball (2), the first clamping rod (3) and the second clamping rod (4) are both located on the inner side of the mounting groove (5), the mounting groove (5) is arranged in the track (1), return springs (6) are fixedly mounted on the outer sides of the first clamping rod (3) and the second clamping rod (4), the return springs (6) are located on the inner side of the mounting groove (5), the first clamping rod (3) and the second clamping rod (4) are both connected with the track (1) through the return springs (6), clamping sheets (7) are fixedly mounted on the first clamping rod (3) and the second clamping rod (4), and the first clamping rod (3) and the second clamping rod (4) are both connected with the balls (2) through the clamping sheets (7), connecting rods (8) are welded on the first clamping rods (3) and the second clamping rods (4), the first clamping rods (3) and the second clamping rods (4) are connected with first push rods (9) and second push rods (10) through the connecting rods (8) respectively, tooth blocks (11) are arranged on the inner sides of the first push rods (9) and the second push rods (10), driving gears (12) are further arranged on the inner sides of the first push rods (9) and the second push rods (10), the first push rods (9) and the second push rods (10) are connected with the driving gears (12) through the tooth blocks (11), and adjusting rods (13) are installed on the driving gears (12).

2. A movable track adapted to be fixed according to claim 1, wherein: the first clamping rods (3) and the second clamping rods (4) are symmetrically distributed on the outer side of the ball (2), and the first clamping rods (3) and the second clamping rods (4) form a telescopic structure through the reset springs (6) and the mounting grooves (5).

3. A movable track adapted to be fixed according to claim 1, wherein: the clamping pieces (7) are of arc-shaped structures, the clamping pieces (7) are made of magnet materials, and the clamping pieces (7) are attached to the balls (2).

4. A movable track adapted to be fixed according to claim 1, wherein: connecting rod (8) constitute "T" style of calligraphy structure with first supporting rod (3) and second supporting rod (4) respectively, and connecting rod (8) respectively with first supporting rod (3) and second supporting rod (4) and first catch bar (9) and second catch bar (10) welded connection.

5. A movable track adapted to be fixed according to claim 1, wherein: the first push rod (9) and the second push rod (10) are parallel to each other, and the first push rod (9) and the second push rod (10) and the track (1) form a sliding structure.

6. A movable track adapted to be fixed according to claim 1, wherein: the tooth blocks (11) are respectively distributed on the first push rod (9) and the second push rod (10) at equal intervals, and the first push rod (9) and the second push rod (10) are meshed and connected with the driving gear (12) through the tooth blocks (11).