CN214301416U

CN214301416U - Brake bar

Info

Publication number: CN214301416U
Application number: CN202022694535.7U
Authority: CN
Inventors: 郭诗迈; 冯水沦
Original assignee: Entropy Technology Co Ltd
Current assignee: ZKTeco Co Ltd; Entropy Technology Co Ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-09-28
Anticipated expiration: 2030-11-18

Abstract

The application discloses a brake lever, which comprises at least two connecting rods and splicing pieces connected between the adjacent connecting rods; the connecting rods are hollow, and two opposite ends of the splicing pieces are respectively inserted into the adjacent connecting rods; in the axis direction of the connecting rod, at least one first connecting through hole is formed in each of two opposite ends of the connecting rod, a first connecting threaded hole corresponding to the first connecting through hole is formed in the splicing piece, a first connecting screw is arranged between the connecting rod and the splicing piece, and the first connecting screw penetrates through the first connecting through hole and is in threaded connection with the first connecting threaded hole. The brake bar can remove the connected state of splicing piece and connecting rod in non-user state, for example accomodate, pack and the transportation in, for each connecting rod is in the detached state, and the length that only needs to satisfy the connecting rod this moment can accomplish accomodating, packing and the transportation of brake bar, and the length requirement to the length of accomodating space, the length of packing carton and transport means is low.

Description

Brake bar

Technical Field

The application relates to the field of banisters, especially, relate to a brake lever.

Background

The road brake is also called a car stopper, is a passage entrance and exit management device specially used for limiting the running of motor vehicles on roads, is widely applied to a road toll station and a parking lot system management vehicle passage at present, and is used for managing the entrance and the exit of the vehicles. The electric barrier gate can realize the lifting and falling of the rod through wireless remote control alone, and can also realize automatic management state through a parking lot management system, and the vehicle is released after entering a field and taking a card, and is automatically released after parking fee is collected when leaving the field.

The barrier usually includes a chassis and a gate bar mounted on the chassis, and the length of the gate bar needs to be close to the width of the road. Therefore, the length of the brake bar is longer corresponding to the wider position of the road. When the brake lever is long, the brake lever is inconvenient to store, package and transport.

SUMMERY OF THE UTILITY MODEL

An object of the application is to provide a brake lever, aim at solving prior art, the longer brake lever of length problem of transportation of not being convenient for.

To achieve the purpose, the embodiment of the application adopts the following technical scheme:

the brake bar comprises at least two connecting bars and splicing pieces connected between the adjacent connecting bars; the connecting rods are hollow, and two opposite ends of the splicing pieces are respectively inserted into the adjacent connecting rods; in the axial direction of the connecting rod, at least one first connecting hole is formed in each of two opposite ends of the connecting rod, a first connecting threaded hole corresponding to the first connecting through hole is formed in each splicing piece, a first connecting screw is arranged between each connecting rod and each splicing piece, and the first connecting screw penetrates through the first connecting through hole and is in threaded connection with the first connecting threaded hole.

In one embodiment, the connecting rod comprises a first connecting side plate, a second connecting side plate connected with the first connecting side plate, a third connecting side plate connected with one end of the second connecting side plate far away from the first connecting side plate, and a fourth connecting side plate connected between the third connecting side plate and the first connecting side plate; the first connecting side plate and the third connecting side plate are opposite and arranged at intervals, and the second connecting side plate and the fourth connecting side plate are opposite and arranged at intervals; the first connection through hole is located on the first connection side plate.

In one embodiment, in the axial direction of the connecting rod, at least one second connecting through hole is formed at each of two opposite ends of the third connecting side plate, a second connecting threaded hole corresponding to the second connecting through hole is formed in the splicing piece, a second connecting screw is arranged between the connecting rod and the splicing piece, and the second connecting screw penetrates through the second connecting through hole and is in threaded connection with the second connecting threaded hole.

In one embodiment, the splice comprises a first splice side plate, a second splice side plate connected to the first splice side plate, and a third splice side plate connected to an end of the second splice side plate remote from the first splice side plate; the first splicing side plate and the third splicing side plate are opposite and arranged at intervals, and the first splicing side plate and the third splicing side plate are parallel to each other; the first connecting threaded hole is formed in the first splicing side plate, and the second connecting threaded hole is formed in the third splicing side plate.

In one embodiment, the second splice side panel is attached to the second connecting side panel.

In one embodiment, the splice further comprises a first abutting plate connected to an end of the first splice side plate remote from the second splice side plate, and a second abutting plate connected to an end of the third splice side plate remote from the second splice side plate; the first abutting plate and the second abutting plate are parallel to the second splicing side plate, and the first abutting plate and the second abutting plate are attached to the fourth connecting side plate; a gap is formed between the first abutting plate and the second abutting plate.

In one embodiment, the second splicing side plate is provided with a lightening hole.

In one embodiment, a plurality of first connecting through holes are formed in two opposite ends of the first connecting side plate, and a gap is formed between every two adjacent first connecting through holes; a plurality of second connecting through holes are formed in the two opposite ends of the third connecting side plate, and gaps are formed between every two adjacent second connecting through holes.

In one embodiment, a light belt groove is formed in a side surface of the first connecting side plate, which is far away from the third connecting side plate, and a warning light belt is arranged in the light belt groove.

In one embodiment, the first connection through hole opens at the bottom of the lamp groove.

The beneficial effects of the embodiment of the application are as follows: the connecting rod is hollow, and the splicing pieces can extend into the connecting rod; then, a first connecting screw penetrates through a first connecting through hole in the connecting rod and is in threaded connection with a first connecting threaded hole in the splicing piece, and at least two connecting rods are spliced to form the brake rod. Therefore, the brake bar can be removed from the connection state of the splicing piece and the connecting rods in the non-use state, such as storage, packaging and transportation processes, so that each connecting rod is in the separation state, the storage, packaging and transportation of the brake bar can be completed only by meeting the length of the connecting rods, and the requirements on the length of a storage space, the length of a packaging box and the length of a transportation tool are low. For the longer brake lever of whole root, the length of single connecting rod is less, is convenient for accomodate, pack and transport.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is an exploded view of a brake lever in an embodiment of the present application;

FIG. 2 is a partial schematic view of the brake lever of FIG. 1;

FIG. 3 is a cross-sectional view of the brake lever of FIG. 2;

FIG. 4 is a schematic structural view of a splice in an embodiment of the present application;

FIG. 5 is a partial view of a connecting rod in an embodiment of the present application;

in the figure:

1. a connecting rod; 101. a first connection side plate; 1011. the lamp belt is provided with a groove; 102. a second connecting side plate; 103. a third connecting side plate; 104. a fourth connecting side plate; 105. a first connecting through hole; 106. a second connecting through hole; 2. Splicing pieces; 201. a first splice side plate; 202. a second splice side plate; 2021. lightening holes; 203. a third spliced side plate; 204. a first butt joint plate; 205. a second butt joint plate; 206. a first connection threaded hole; 207. A second connecting threaded hole; 3. a first connection screw; 4. a second attachment screw.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The following detailed description of implementations of the present application is provided in conjunction with specific embodiments.

As shown in fig. 1-3, the embodiment of the present application provides a brake lever, which includes at least two connecting rods 1, and a splicing member 2 connected between adjacent connecting rods 1; the connecting rods 1 are hollow, and two opposite ends of the splicing pieces 2 are respectively inserted into the adjacent connecting rods 1; in the axis direction of the connecting rod 1, at least one first connecting hole 105 is provided at each of the two opposite ends of the connecting rod 1, a first connecting threaded hole 206 corresponding to the first connecting hole 105 is provided on the splice 2, a first connecting screw 3 is provided between the connecting rod 1 and the splice 2, and the first connecting screw 3 penetrates through the first connecting through hole 105 and is in threaded connection with the first connecting threaded hole 206.

In an embodiment of the present application, with simultaneous reference to fig. 4-5, the brake lever comprises at least two connecting rods 1 and a splice 2 connected between adjacent connecting rods 1. The connecting rod 1 is hollow, and the splicing pieces 2 can extend into the connecting rod 1; then, the first connecting screw 3 penetrates through the first connecting through hole 105 of the connecting rod 1 and is in threaded connection with the first connecting threaded hole 206 of the splicing member 2, so that at least two connecting rods 1 are spliced to form the brake rod. Therefore, the brake bar can be released from the connection state of the splicing pieces 2 and the connecting rods 1 in the non-use state, such as the storage, packaging and transportation processes, so that each connecting rod 1 is in the separation state, the storage, packaging and transportation of the brake bar can be completed only by meeting the length of the connecting rod 1, and the requirements on the length of a storage space, the length of a packaging box and the length of a transportation tool are low. For the whole longer brake lever, the length of single connecting rod 1 is less, is convenient for accomodate, pack and transport.

Referring to fig. 2 to 3, as another embodiment of the brake lever provided by the present application, the connecting rod 1 includes a first connecting side plate 101, a second connecting side plate 102 connected to the first connecting side plate 101, a third connecting side plate 103 connected to an end of the second connecting side plate 102 away from the first connecting side plate 101, and a fourth connecting side plate 104 connected between the third connecting side plate 103 and the first connecting side plate 101; the first connecting side plate 101 and the third connecting side plate 103 are arranged opposite to each other at intervals, and the second connecting side plate 102 and the fourth connecting side plate 104 are arranged opposite to each other at intervals; the first connection through hole 105 is located on the first connection side plate 101. The first connecting side plate 101, the second connecting side plate 102, the third connecting side plate 103 and the fourth connecting side plate 104 enclose to form the connecting rod 1, so that the middle part of the connecting rod 1 is hollow, and the splicing piece 2 can be conveniently inserted. When the two connecting rods 1 are connected by the splicing pieces 2, the splicing pieces 2 can be hidden inside the connecting rods 1.

Referring to fig. 2-3, as another embodiment of the brake lever provided by the present application, in the axial direction of the connecting rod 1, at least one second connecting through hole 106 is formed at each of two opposite ends of the third connecting side plate 103, a second connecting threaded hole 207 corresponding to the second connecting through hole 106 is formed on the splicing element 2, a second connecting screw 4 is disposed between the connecting rod 1 and the splicing element 2, and the second connecting screw 4 penetrates through the second connecting through hole 106 and is in threaded connection with the second connecting threaded hole 207. Because the first connecting side plate 101 and the third connecting side plate 103 are disposed opposite to each other, when the first connecting through hole 105 and the second connecting through hole 106 are respectively opened on the first connecting side plate 101 and the third connecting side plate 103, the first connecting screw 3 and the second connecting screw 4 can respectively connect the connecting rod 1 and the splice 2 on the opposite two side surfaces of the connecting rod 1. The first connecting screw 3 and the second connecting screw 4 can be matched with the connecting rod 1 and the splicing piece 2 at symmetrical positions, so that the stability of connection of the connecting rod 1 and the splicing piece 2 is improved.

Referring to fig. 2 to 4, as another embodiment of the brake bar provided by the present application, the splice 2 includes a first splice side plate 201, a second splice side plate 202 connected to the first splice side plate 201, and a third splice side plate 203 connected to an end of the second splice side plate 202 away from the first splice side plate 201; the first splicing side plate 201 and the third splicing side plate 203 are opposite and arranged at intervals, and the first splicing side plate 201 and the third splicing side plate 203 are parallel to each other; the first connection screw hole 206 is opened on the first splice side plate 201, and the second connection screw hole 207 is opened on the third splice side plate 203. First concatenation curb plate 201, second concatenation curb plate 202 and third concatenation curb plate 203 can be formed by single plate bending type, and the processing of being convenient for, and for solid splice 2, can effectively reduce splice 2's weight, consequently the weight of the junction between adjacent connecting rod 1 is unlikely to too big, can promote the homogeneity of the weight everywhere of brake lever.

Referring to fig. 2-3, as another embodiment of the brake lever provided by the present application, a second splice side plate 202 is attached to a second connecting side plate 102. After splicing member 2 inserts in connecting rod 1, first concatenation curb plate 201 can be with first connection curb plate 101 butt, second concatenation curb plate 202 can be connected curb plate 102 butt with the second, third concatenation curb plate 203 can be connected curb plate 103 butt with the third, splicing member 2 everywhere can with connecting rod 1 everywhere better contact, promote splicing member 2 and the steadiness of being connected with connecting rod 1, and then promote brake lever overall structure's stability.

Referring to fig. 3-4, as another embodiment of the brake bar provided by the present application, the splice 2 further includes a first abutting plate 204 connected to an end of the first splice side plate 201 away from the second splice side plate 202, and a second abutting plate 205 connected to an end of the third splice side plate 203 away from the second splice side plate 202; the first abutting plate 204 and the second abutting plate 205 are parallel to the second splicing side plate 202, and the first abutting plate 204 and the second abutting plate 205 are attached to the fourth connecting side plate; a gap is formed between the first abutting plate 204 and the second abutting plate 205. The first abutting plate 204 and the second abutting plate 205 improve the contact area between the splicing element 2 and the inner wall of the connecting rod 1, and improve the stability of the connection between the splicing element 2 and the connecting rod 1. Meanwhile, because the gap is formed between the first abutting plate 204 and the second abutting plate 205, the weight of the splicing piece 2 is reduced, so that the weight of the joint between the adjacent connecting rods 1 is not too large, and the uniformity of the weight of each part of the brake rod can be improved.

Referring to fig. 2-4, as another embodiment of the brake bar provided by the present application, a lightening hole 2021 is formed on the second splice side plate 202, so as to reduce the weight of the splice 2, so that the weight of the joint between the adjacent connecting rods 1 is not too large, and the uniformity of the weight of each part of the brake bar can be improved.

Referring to fig. 1 to 3, as another embodiment of the brake lever provided by the present application, a plurality of first connection holes 105 are formed at two opposite ends of the first connection side plate 101, a gap is formed between adjacent first connection holes 105, and the first connection screws 3 can connect the splicing piece 2 and the connection rod 1 at a plurality of positions, so as to improve the connection stability between the connection rod 1 and the splicing piece 2, and further improve the stability of the brake lever; a plurality of second connect through holes 106 have all been seted up at the relative both ends of third connection curb plate 103, have the clearance between the adjacent second connect through hole 106, and second connecting screw 4 can link to each other splicing member 2 and connecting rod 1 in many places, promotes the stability that connecting rod 1 and splicing member 2 are connected, and then promotes the stability of brake lever.

Referring to fig. 2-3, as another embodiment of the brake lever provided in the present application, a light belt slot 1011 is formed on a surface of the first connecting side plate 101, the surface being away from the third connecting side plate 103, and a warning light strip is disposed in the light belt slot 1011. The warning lamp area is located lamp trough 1011, is difficult for droing, realizes the stability of installation, and the warning lamp area is difficult for protruding connecting rod 1 also be the surface of brake lever.

Referring to fig. 2-3, as another embodiment of the brake lever provided by the present application, the first connecting through hole 105 is opened at the bottom of the lamp groove 1011. When locking first connecting screw 3 in first connection hole 105 department, arrange the warning lamp area in light trough 1011 again, can cover first connecting screw 3, can avoid water to permeate screw and first connection hole 105 department to a certain extent, avoid the corruption of screw locking department connecting rod 1, also avoid water to enter into the inside of connecting rod 1.

It is to be understood that aspects of the present invention may be practiced otherwise than as specifically described.

It should be understood that the above examples are merely examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.

Claims

1. The brake bar is characterized by comprising at least two connecting bars and splicing pieces connected between the adjacent connecting bars; the connecting rods are hollow, and two opposite ends of the splicing pieces are respectively inserted into the adjacent connecting rods; in the axial direction of the connecting rod, at least one first connecting hole is formed in each of two opposite ends of the connecting rod, a first connecting threaded hole corresponding to the first connecting through hole is formed in each splicing piece, a first connecting screw is arranged between each connecting rod and each splicing piece, and the first connecting screw penetrates through the first connecting through hole and is in threaded connection with the first connecting threaded hole.

2. The brake lever of claim 1, wherein the connecting rod includes a first connecting side plate, a second connecting side plate connected to the first connecting side plate, a third connecting side plate connected to an end of the second connecting side plate remote from the first connecting side plate, and a fourth connecting side plate connected between the third connecting side plate and the first connecting side plate; the first connecting side plate and the third connecting side plate are opposite and arranged at intervals, and the second connecting side plate and the fourth connecting side plate are opposite and arranged at intervals; the first connection through hole is located on the first connection side plate.

3. The brake lever according to claim 2, wherein in the axial direction of the connecting rod, at least one second connecting through hole is formed at each of two opposite ends of the third connecting side plate, a second connecting threaded hole corresponding to the second connecting through hole is formed in the splicing member, a second connecting screw is arranged between the connecting rod and the splicing member, and the second connecting screw penetrates through the second connecting through hole and is in threaded connection with the second connecting threaded hole.

4. The brake bar of claim 3, wherein the splice comprises a first splice side plate, a second splice side plate connected to the first splice side plate, and a third splice side plate connected to an end of the second splice side plate distal from the first splice side plate; the first splicing side plate and the third splicing side plate are opposite and arranged at intervals, and the first splicing side plate and the third splicing side plate are parallel to each other; the first connecting threaded hole is formed in the first splicing side plate, and the second connecting threaded hole is formed in the third splicing side plate.

5. The brake bar of claim 4, wherein the second splice side plate is attached to the second connecting side plate.

6. The brake bar of claim 5, wherein the splice further comprises a first abutment plate connected to an end of the first splice side plate distal from the second splice side plate, and a second abutment plate connected to an end of the third splice side plate distal from the second splice side plate; the first abutting plate and the second abutting plate are parallel to the second splicing side plate, and the first abutting plate and the second abutting plate are attached to the fourth connecting side plate; a gap is formed between the first abutting plate and the second abutting plate.

7. The brake bar of claim 4, wherein the second splice side plate has a lightening hole formed therein.

8. The brake bar according to claim 3, wherein a plurality of first connecting through holes are formed at two opposite ends of the first connecting side plate, and a gap is formed between every two adjacent first connecting through holes; a plurality of second connecting through holes are formed in the two opposite ends of the third connecting side plate, and gaps are formed between every two adjacent second connecting through holes.

9. The brake bar of claim 2, wherein a groove is formed on a surface of the first connecting side plate away from the third connecting side plate, and a warning light strip is disposed in the groove.

10. The brake lever of claim 9, wherein the first connecting through hole opens at a bottom of the lamp slot.