CN211522994U

CN211522994U - Folding line limiting fence for security protection

Info

Publication number: CN211522994U
Application number: CN201921737456.0U
Authority: CN
Inventors: 张晓蓉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-09-18
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a folding restricted line fence for security protection, which comprises a fixed pile and a movable pile, wherein a folding fence is rotatably arranged between the fixed pile and the movable pile, the bottom end of the fixed pile is fixedly connected with a base, the bottom end of the movable pile is slidably connected with a sliding box, a motor is fixedly arranged inside the movable pile, the bottom end of the movable pile is fixedly connected with a sliding frame, the sliding frame is rotatably connected with a rotating wheel, the output end of the motor is in transmission connection with the rotating wheel through a belt, the top end of the sliding box is provided with a sliding groove opening, the inside of the sliding box is slidably connected with a plurality of two rows of sliding rods, the outer side of each sliding rod is rotatably connected with a supporting wheel, the bottom end inside the sliding box is provided with a plurality of two rows of mounting grooves, the utility model improves the service performance of the folding restricted line fence, reduces, the sliding rail does not need to be cleaned and maintained in a time-consuming and labor-consuming manner, and the moving life of the folding traffic control fence is prolonged.

Description

Folding line limiting fence for security protection

Technical Field

The utility model relates to a restricted driving fence technical field specifically is a security protection is with folding restricted driving fence.

Background

The slide rail that folding restricted bar in use adopted of today gets into fixed tiny particle easily, needs often to clean the slide rail and maintain, not only consumes the labour, still influences normal vehicle and goes in and out, and very trouble has also reduced the removal life-span of folding restricted bar. Therefore, a folding line-limiting fence for security protection is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a security protection is with folding restricted line fence to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a folding line-limiting fence for security comprises a fixed pile and a movable pile, wherein a folding fence is rotatably arranged between the fixed pile and the movable pile, the bottom end of the fixed pile is fixedly connected with a base, the bottom end of the movable pile is connected with a sliding box in a sliding way, a motor is fixedly arranged in the movable pile, a sliding frame is fixedly connected at the bottom end of the movable pile, the sliding frame is rotationally connected with a rotating wheel, the output end of the motor is in transmission connection with a rotating shaft of the rotating wheel through a belt, the top end of the sliding box is provided with a sliding groove opening, the inside of the sliding box is connected with a plurality of two rows of sliding rods in a sliding way, the outer side of the sliding rod is rotatably connected with a supporting wheel, the bottom end in the sliding box is provided with a plurality of two rows of mounting grooves, the slide bar is connected in the mounting groove in a sliding manner, a spring is mounted in the mounting groove, and the other end of the spring is fixedly connected to the side wall of the slide bar.

Preferably, the fixed pile and the movable pile are fixedly connected with a protection cylinder at one end of the same side, and the protection cylinder is made of rubber.

Preferably, the sliding rod is matched and slidably connected in the mounting groove.

Preferably, the sum of the lengths of a plurality of the supporting wheels is the same as the length of the sliding slot.

Preferably, the fixed pile and the movable pile are at the same height.

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

1. when the utility model is used, the motor is utilized to drive the rotating wheel to roll in the sliding box through the belt, the sliding frame slides at the sliding groove opening, the sliding frame pushes the supporting wheels at the two sides of the sliding groove opening in the moving process of the rotating wheel, so as to move continuously, the supporting wheels at the two sides of the sliding frame which moves are used for supporting the sliding rod in the mounting groove through the spring, then the supporting wheels at the two sides are driven to support, so as to prevent the solid particles from entering the sliding box from the sliding groove opening, thereby separating the external solid particles, improving the service performance of the folding restricted fence, reducing the sliding rail adopted by the folding restricted fence in use from entering the fixed particles, avoiding cleaning and maintaining the sliding rail which wastes time and energy, saving labor force, and ensuring the normal vehicle to come in and go out, the moving life of the folding limit fence is also prolonged.

2. The utility model discloses a spud pile and the equal fixed connection protection section of thick bamboo of removal stake homonymy one end, then a protection section of thick bamboo is made by rubber, can drive through rotating the wheel at the motor and remove under the condition that the stake folds, then utilize two protection sections of thick bamboo to protect folding fence, avoid causing the quick damage of folding fence.

Drawings

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

FIG. 2 is a partial structure view of the movable pile of the present invention;

FIG. 3 is a schematic view of the sliding box of the present invention;

FIG. 4 is a cross-sectional view of the sliding box of the present invention;

fig. 5 is a connection diagram of the sliding rod and the spring according to the present invention.

In the figure: 1. fixing the pile; 2. folding the fence; 3. moving the pile; 4. a protective cylinder; 5. a base; 6. a slide box; 7. a motor; 8. a carriage; 9. a rotating wheel; 10. a sliding slot opening; 11. a slide bar; 12. a support wheel; 13. mounting grooves; 14. a spring.

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. 1-5, the present invention provides a technical solution: a folding fence for security protection comprises a fixed pile 1 and a movable pile 3, a folding fence 2 is rotatably arranged between the fixed pile 1 and the movable pile 3, the bottom end of the fixed pile 1 is fixedly connected with a base 5, the bottom end of the movable pile 3 is slidably connected with a sliding box 6, a motor 7 is fixedly arranged inside the movable pile 3, the bottom end of the movable pile 3 is fixedly connected with a sliding frame 8, the sliding frame 8 is rotatably connected with a rotating wheel 9, the output end of the motor 7 is in transmission connection with the rotating shaft of the rotating wheel 9 through a belt, the top end of the sliding box 6 is provided with a sliding groove opening 10, the inside of the sliding box 6 is slidably connected with a plurality of two rows of sliding rods 11, the outer side of each sliding rod 11 is rotatably connected with a supporting wheel 12, the bottom end inside the sliding box 6 is provided with a plurality of two rows of mounting grooves 13, the sliding rods, one end of the same side of the fixed pile 1 and one end of the same side of the movable pile 3 are fixedly connected with a protective cylinder 4, the protective cylinder 4 is made of rubber, the foldable fence 2 can be protected through the protective cylinder 4, the sliding rod 11 is connected in the mounting groove 13 in a matching and sliding manner, the sliding mobility of the sliding rod 11 in the mounting groove 13 is ensured, the sum of the lengths of a plurality of supporting wheels 12 is the same as the length of the sliding groove opening 10, the sliding groove opening 10 can be completely blocked through the supporting wheels 12, the fixed pile 1 and the movable pile 3 are at the same height, the structure is reasonable, the foldable fence is convenient to use, when the foldable fence is used, the rotating wheels 9 are driven by the motor 7 through a belt to roll in the sliding box 6, the sliding frame 8 slides at the sliding groove opening 10, and in the process of moving the rotating wheels sliding frame 9, the supporting wheels 12 at two sides of the sliding groove opening 10 are pushed, thereby continuing to move, and the supporting wheel 12 of both sides that carriage 8 moved supports slide bar 11 in mounting groove 13 through spring 14, then drives the supporting wheel 12 of both sides and supports, prevents that solid tiny particle from getting into the slip box 6 from the notch of sliding 10 to the separation is carried out to external solid tiny particle, has improved the performance of this folding restricted fence.

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.

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 a security protection is with folding restricted line fence, includes spud pile (1) and removal stake (3), its characterized in that: the foldable fence is rotatably installed between the fixing pile (1) and the movable pile (3), a base (5) is fixedly connected to the bottom end of the fixing pile (1), a sliding box (6) is slidably connected to the bottom end of the movable pile (3), a motor (7) is fixedly installed inside the movable pile (3), a sliding frame (8) is fixedly connected to the bottom end of the movable pile (3), a rotating wheel (9) is rotatably connected to the sliding frame (8), the output end of the motor (7) is in transmission connection with a rotating shaft of the rotating wheel (9) through a belt, a sliding groove opening (10) is formed in the top end of the sliding box (6), a plurality of two rows of sliding rods (11) are slidably connected inside the sliding box (6), a supporting wheel (12) is rotatably connected to the outer side of each sliding rod (11), and a plurality of two rows of mounting grooves (13) are formed in the, the slide bar (11) is connected in a mounting groove (13) in a sliding manner, a spring (14) is mounted in the mounting groove (13), and the other end of the spring (14) is fixedly connected to the side wall of the slide bar (11).

2. The folding restricted column for security and protection according to claim 1, characterized in that: the fixed pile (1) and the movable pile (3) are fixedly connected with a protection cylinder (4) at one end of the same side, and the protection cylinder (4) is made of rubber.

3. The folding restricted column for security and protection according to claim 1, characterized in that: the sliding rod (11) is matched and connected in the mounting groove (13) in a sliding mode.

4. The folding restricted column for security and protection according to claim 1, characterized in that: the sum of the lengths of the plurality of supporting wheels (12) is the same as the length of the sliding notch (10).

5. The folding restricted column for security and protection according to claim 1, characterized in that: the fixed pile (1) and the movable pile (3) are at the same height.