CN214535429U

CN214535429U - Alarm device for highway toll station

Info

Publication number: CN214535429U
Application number: CN202120430308.5U
Authority: CN
Inventors: 陈高峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-10-29
Anticipated expiration: 2031-03-01

Abstract

The application discloses alarm device for highway toll station, including unable adjustment base, support arm, installation base, audible-visual annunciator, bearing structure, installation fixed knot construct and wiring structure, unable adjustment base's upper surface department fixed mounting has bearing structure, bearing structure includes rectangle support column, lift movable block, servo drive motor, threaded rod and T shape lift piece, unable adjustment base's upper surface department fixedly connected with rectangle support column, the spout chamber has been seted up to the inside of rectangle support column. This device is rational in infrastructure, and convenient to use, this device have bearing structure, can support fixedly through bearing structure to the audible-visual annunciator of this device, are convenient for simultaneously to audible-visual annunciator highly adjust, are convenient for maintain work such as installation, do not need the staff to climb, and convenient to use, this device has installation fixed knot and constructs.

Description

Alarm device for highway toll station

Technical Field

The application relates to an alarm device, in particular to an alarm device for a highway toll station.

Background

Toll stations are facilities used to charge passing vehicles for passage. Toll roads or toll grade crossings must be provided with toll stations. There are generally two types of locations for toll stations: one is directly arranged on a main line, is also called a roadblock type and is mostly used at the starting point and the ending point of a main line toll road section; the other is arranged on a grade crossing road or a connecting line, and is generally used for the industrial grade crossing between main line toll road sections to control the toll of vehicles entering and exiting the main line on the crossed road.

The alarm of toll station is installed in higher position department usually, can be so that the scope of reporting to the police comparatively extensive, but the alarm installation of eminence is dismantled comparatively trouble, needs the workman to climb, complex operation. Therefore, an alarm device for a highway toll station is provided to solve the above problems.

Disclosure of Invention

An alarm device for a highway toll station comprises a fixed base, a supporting arm, a mounting base, an audible and visual alarm, a supporting structure, a mounting and fixing structure and a wiring structure;

the upper surface of the fixed base is fixedly provided with a supporting structure, the supporting structure comprises a rectangular supporting column, a lifting moving block, a servo driving motor, a threaded rod and a T-shaped lifting piece, the rectangular supporting column is fixedly connected to the upper surface of the fixed base, a chute cavity is formed in the rectangular supporting column, the servo driving motor is fixedly arranged at the bottom side of the chute cavity of the rectangular supporting column, one end of the threaded rod is fixedly connected to the tail end of an output shaft of the servo driving motor, the other end of the threaded rod extends to the top wall of the inner cavity of the rectangular supporting column and is rotatably connected with the top wall of the inner cavity of the rectangular supporting column, the lifting moving block is arranged in the chute cavity of the rectangular supporting column in a sliding mode, one end of the T-shaped lifting piece is fixedly connected to the side wall of the lifting moving block, and the other end of the T-shaped lifting piece penetrates through the side wall of the chute cavity of the rectangular supporting column and extends out of the side wall, the T-shaped lifting piece is in sliding fit with the side wall of the sliding groove cavity of the rectangular supporting column;

the side face of one side of the T-shaped lifting piece is fixedly connected with a supporting arm, the supporting arm is fixedly provided with an installation fixing structure, the installation fixing structure comprises a limiting fixed plate, a limiting sliding block, a limiting spring, a limiting movable plate and a limiting bolt, the side wall of one side of the supporting arm is fixedly connected with the limiting fixed plate, an inner cavity is formed in the supporting arm, the limiting sliding block is arranged in the inner cavity of the supporting arm in a sliding mode, one end of the limiting movable plate is fixedly connected with the side wall of one side of the limiting sliding block, the other end of the limiting movable plate penetrates through the side wall of the inner cavity of the supporting arm and extends out of the wall, the limiting movable plate is in sliding fit with the side wall of the inner cavity of the supporting arm, one end of the limiting spring is fixedly connected with the side wall of the inner cavity of the supporting arm, and the other end of the limiting spring extends to the side wall of the inner cavity of the supporting arm and is fixedly connected with the side wall of the inner cavity of the supporting arm, the side walls of one side of the limiting movable plate and one side of the limiting fixed plate are both fixedly connected with limiting bolts;

the wiring structure is fixedly installed at the side wall of the rectangular supporting column and comprises a rectangular fixing block, a rectangular sliding block, a second threaded rod, a rotating handle, a fixed clamping jaw and a movable clamping jaw, the rectangular fixing block is fixedly connected at the side wall of the rectangular supporting column, an inner cavity is formed in the rectangular fixing block, one end of the second threaded rod is rotatably connected at the side wall of the inner cavity of the rectangular fixing block, the rotating handle is rotatably connected at one side of the rectangular fixing block, one end of the rotating handle extends into the inner cavity of the rectangular fixing block and is fixedly connected with one end of the second threaded rod, the rectangular sliding block is slidably arranged in the inner cavity of the rectangular fixing block, one end of the movable clamping jaw is fixedly connected at the side wall of the rectangular sliding block, the other end of the movable clamping jaw penetrates through the inner cavity side wall of the rectangular fixing block and extends out of the wall, and the movable clamping jaw is in sliding fit with the inner cavity side wall of the rectangular fixing block, and the side wall of the rectangular fixing block is fixedly connected with a fixed clamping jaw.

Further, the threaded rod penetrates through the lifting moving block and is in threaded fit with the lifting moving block.

Furthermore, the side walls of the two sides of the lifting moving block are fixedly connected with T-shaped lifting pieces, and the side walls of the two T-shaped lifting pieces are fixedly connected with supporting arms.

Furthermore, an audible and visual alarm is fixedly connected to the side wall of the mounting base.

Furthermore, the outer surface of the limit bolt is fixedly connected with a rubber sleeve.

Furthermore, a plurality of grooves which are arranged at equal intervals are formed in the outer surface of the rubber sleeve.

Furthermore, jacks are formed in the two sides of the mounting base, the mounting base is located between the limiting fixed plate and the limiting movable plate, and the limiting bolts extend into the jacks of the mounting base.

Further, No. two threaded rods run through the rectangle slider and with screw-thread fit between the rectangle slider.

Further, the side walls of the fixed jaw and the movable jaw are provided with circular arc grooves.

Furthermore, the wiring structures are arranged in a plurality of groups in total, and the wiring structures are arranged on the outer surfaces of the rectangular support columns in a plurality of groups.

The beneficial effect of this application is: the application provides a make things convenient for alarm device for highway toll station of dismouting.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced 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 that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application

FIG. 2 is a schematic diagram of an internal structure of an embodiment of the present application;

FIG. 3 is a schematic view of an internal structure of a support arm according to an embodiment of the present application;

FIG. 4 is a schematic diagram of an internal structure of a rectangular fixing block according to an embodiment of the present application;

fig. 5 is a schematic cross-sectional view of a limiting bolt according to an embodiment of the present application;

FIG. 6 is a cross-sectional view of a rectangular support post according to an embodiment of the present application.

In the figure: 1. the device comprises a fixed base, 2, a rectangular supporting column, 3, a lifting moving block, 4, a servo driving motor, 5, a threaded rod, 6, a T-shaped lifting piece, 7, a supporting arm, 8, a limiting fixed plate, 9, a limiting sliding block, 10, a limiting spring, 11, a limiting movable plate, 12, a limiting bolt, 13, an installation base, 14, an audible and visual alarm, 15, a rubber sleeve, 16, a rectangular fixed block, 17, a rectangular sliding block, 18, a second threaded rod, 19, a rotating handle, 20, a fixed clamping jaw, 21 and a moving clamping jaw.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-6, an alarm device for a highway toll station includes a fixing base 1, a supporting arm 7, a mounting base 13, an audible and visual alarm 14, a supporting structure, a mounting and fixing structure and a wiring structure;

a supporting structure is fixedly installed on the upper surface of the fixed base 1, the supporting structure comprises a rectangular supporting column 2, a lifting moving block 3, a servo driving motor 4, a threaded rod 5 and a T-shaped lifting piece 6, the rectangular supporting column 2 is fixedly connected to the upper surface of the fixed base 1, a chute cavity is formed in the rectangular supporting column 2, the servo driving motor 4 is fixedly installed on the bottom side of the chute cavity of the rectangular supporting column 2, one end of the threaded rod 5 is fixedly connected to the tail end of an output shaft of the servo driving motor 4, the other end of the threaded rod 5 extends to the top wall of the inner cavity of the rectangular supporting column 2 and is rotatably connected with the top wall of the inner cavity of the rectangular supporting column 2, the lifting moving block 3 is slidably arranged in the chute cavity of the rectangular supporting column 2, and one end of the T-shaped lifting piece 6 is fixedly connected to the side wall of the lifting moving block 3, the other end of the T-shaped lifting piece 6 penetrates through the side wall of the sliding groove cavity of the rectangular supporting column 2 and extends out of the sliding groove cavity, and the T-shaped lifting piece 6 is in sliding fit with the side wall of the sliding groove cavity of the rectangular supporting column 2;

a supporting arm 7 is fixedly connected to one side face of the T-shaped lifting piece 6, a mounting and fixing structure is fixedly mounted on the supporting arm 7, the mounting and fixing structure comprises a limiting and fixing plate 8, a limiting slide block 9, a limiting spring 10, a limiting and fixing plate 11 and a limiting bolt 12, the limiting and fixing plate 8 is fixedly connected to one side wall of the supporting arm 7, an inner cavity is formed in the supporting arm 7, the limiting slide block 9 is arranged in the inner cavity of the supporting arm 7 in a sliding mode, one end of the limiting and fixing plate 11 is fixedly connected to one side wall of the limiting slide block 9, the other end of the limiting and fixing plate 11 penetrates through the inner cavity side wall of the supporting arm 7 and extends out of the wall, the limiting and fixing plate 11 is in sliding fit with the inner cavity side wall of the supporting arm 7, one end of the limiting spring 10 is fixedly connected to the side wall of the inner cavity of the supporting arm 7, and the other end of the limiting spring 10 extends to the inner cavity side wall of the supporting arm 7 and is fixedly connected with the inner cavity side wall of the supporting arm 7, the side walls of one sides of the limiting movable plate 11 and the limiting fixed plate 8 are fixedly connected with limiting bolts 12;

the wiring structure is fixedly installed at the side wall of the rectangular supporting column 2 and comprises a rectangular fixing block 16, a rectangular sliding block 17, a second threaded rod 18, a rotating handle 19, a fixed clamping claw 20 and a moving clamping claw 21, the side wall of the rectangular supporting column 2 is fixedly connected with the rectangular fixing block 16, an inner cavity is formed in the rectangular fixing block 16, one end of the second threaded rod 18 is rotatably connected with the side wall of the inner cavity of the rectangular fixing block 16, the rotating handle 19 is rotatably connected with one side of the rectangular fixing block 16, one end of the rotating handle 19 extends into the inner cavity of the rectangular fixing block 16 and is fixedly connected with one end of the second threaded rod 18, the rectangular sliding block 17 is slidably arranged in the inner cavity of the rectangular fixing block 16, one end of the moving clamping claw 21 is fixedly connected with the side wall of the rectangular sliding block 17, and the other end of the moving clamping claw 21 penetrates through the inner cavity side wall of the rectangular fixing block 16 and extends out of the wall, the movable clamping jaw 21 is in sliding fit with the side wall of the inner cavity of the rectangular fixing block 16, and the fixed clamping jaw 20 is fixedly connected to the side wall of the rectangular fixing block 16.

The threaded rod 5 penetrates through the lifting moving block 3 and is in threaded fit with the lifting moving block 3; the side walls of the two sides of the lifting moving block 3 are fixedly connected with T-shaped lifting pieces 6, and the side walls of the two T-shaped lifting pieces 6 are fixedly connected with supporting arms 7; an audible and visual alarm 14 is fixedly connected to the side wall of the mounting base 13; the outer surface of the limit bolt 12 is fixedly connected with a rubber sleeve 15; a plurality of grooves which are arranged at equal intervals are formed in the outer surface of the rubber sleeve 15; jacks are formed in the two sides of the mounting base 13, the mounting base 13 is located between the limiting fixed plate 8 and the limiting movable plate 11, and the limiting bolts 12 extend into the jacks of the mounting base 13; the second threaded rod 18 penetrates through the rectangular sliding block 17 and is in threaded fit with the rectangular sliding block 17; arc-shaped grooves are formed in the side walls of the fixed jaw 20 and the movable jaw 21; the wiring structures are arranged on the outer surface of the rectangular support column 2 in a plurality of groups.

When the audible and visual alarm 14 is used, firstly, the fixing base 1 is fixed at a corresponding working position, the threaded rod 5 is driven to rotate through the work of the servo drive motor 4, the lifting moving block 3 is driven to move through the rotation of the threaded rod 5, the height of the supporting arm 7 is adjusted through the movement of the lifting moving block 3, and then the height of the audible and visual alarm 14 is adjusted, so that the work of maintenance, installation and the like can be conveniently carried out, the climbing of workers is not needed, the use is convenient, when the audible and visual alarm 14 breaks down and needs to be dismounted for maintenance, the limiting bolt 12 is driven to move by the limiting plate 11 only through manually moving the limiting plate 11, the limiting bolt 12 is separated from the mounting base 13, the mounting base 13 can be taken down, the audible and visual alarm 14 can be maintained and replaced, and the connecting circuit of the audible and visual alarm 14 needs to be fixed, can arrange connecting wire in decide jack catch 20 and move the circular arc groove of jack catch 21, through manual rotation turning handle 19, make turning handle 19 drive No. two threaded rods 18 and rotate, the rotation through No. two threaded rods 18 drives rectangle slider 17 and removes, and then the removal through rectangle slider 17 drives and moves jack catch 21 and removes, make decide jack catch 20 and move and press from both sides tightly between the jack catch 21, and then press from both sides connecting wire and press from both sides tightly fixedly, be convenient for arrange the line, be difficult for in disorder, and is convenient for fix, and is suitable for being generalized to use.

The application has the advantages that:

1. the device is reasonable in structure and convenient to use, has a supporting structure, can support and fix the audible and visual alarm of the device through the supporting structure, is convenient to adjust the height of the audible and visual alarm, is convenient to maintain, install and the like, does not need to climb up by workers, and is convenient to use;

2. the device is provided with the mounting and fixing structure, the audible and visual alarm can be conveniently dismounted from the device or fixed through the mounting and fixing structure, so that the maintenance and replacement work is convenient, other auxiliary tools are not needed, and the operation is simple;

3. this device has wiring structure, can be comparatively convenient carry out spacing fixed with audible-visual annunciator's interconnecting link through wiring structure, and the reason line of being convenient for is difficult for in disorder, and is fixed convenient, is fit for using widely.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a highway is alarm device for toll station which characterized in that: the device comprises a fixed base (1), a supporting arm (7), a mounting base (13), an audible and visual alarm (14), a supporting structure, a mounting and fixing structure and a wiring structure;

a supporting structure is fixedly installed on the upper surface of the fixed base (1), the supporting structure comprises a rectangular supporting column (2), a lifting moving block (3), a servo driving motor (4), a threaded rod (5) and a T-shaped lifting piece (6), the rectangular supporting column (2) is fixedly connected to the upper surface of the fixed base (1), a sliding groove cavity is formed in the rectangular supporting column (2), the servo driving motor (4) is fixedly installed on the bottom side of the sliding groove cavity of the rectangular supporting column (2), one end of the threaded rod (5) is fixedly connected to the tail end of an output shaft of the servo driving motor (4), the other end of the threaded rod (5) extends to the top wall of the inner cavity of the rectangular supporting column (2) and is rotatably connected with the top wall of the inner cavity of the rectangular supporting column (2), the lifting moving block (3) is arranged in the sliding groove cavity of the rectangular supporting column (2) in a sliding mode, one end of a T-shaped lifting piece (6) is fixedly connected to the side wall of the lifting moving block (3), the other end of the T-shaped lifting piece (6) penetrates through the side wall of the sliding groove cavity of the rectangular supporting column (2) and extends out of the side wall, and the T-shaped lifting piece (6) is in sliding fit with the side wall of the sliding groove cavity of the rectangular supporting column (2);

the side face of one side of the T-shaped lifting piece (6) is fixedly connected with a supporting arm (7), the supporting arm (7) is fixedly provided with a mounting and fixing structure, the mounting and fixing structure comprises a limiting and fixing plate (8), a limiting slide block (9), a limiting spring (10), a limiting and moving plate (11) and a limiting bolt (12), the side wall of one side of the supporting arm (7) is fixedly connected with the limiting and fixing plate (8), the inside of the supporting arm (7) is provided with an inner cavity, the limiting slide block (9) is arranged in the inner cavity of the supporting arm (7) in a sliding manner, one end of the limiting and moving plate (11) is fixedly connected with the side wall of one side of the limiting slide block (9), the other end of the limiting and moving plate (11) penetrates through the side wall of the inner cavity of the supporting arm (7) and extends to the outside of the wall, and the limiting and moving plate (11) is in sliding fit with the side wall of the inner cavity of the supporting arm (7), one end of a limiting spring (10) is fixedly connected to the side wall of the limiting sliding block (9), the other end of the limiting spring (10) extends to the side wall of the inner cavity of the supporting arm (7) and is fixedly connected with the side wall of the inner cavity of the supporting arm (7), and limiting bolts (12) are fixedly connected to the side walls of one sides of the limiting movable plate (11) and the limiting fixed plate (8);

the wiring structure is fixedly installed at the position of the side wall of the rectangular supporting column (2) and comprises a rectangular fixing block (16), a rectangular sliding block (17), a second threaded rod (18), a rotating handle (19), a fixed clamping claw (20) and a moving clamping claw (21), the rectangular fixing block (16) is fixedly connected with the position of the side wall of the rectangular supporting column (2), an inner cavity is formed in the rectangular fixing block (16), one end of the second threaded rod (18) is rotatably connected with the position of the side wall of the inner cavity of the rectangular fixing block (16), the rotating handle (19) is rotatably connected with one side of the rectangular fixing block (16), one end of the rotating handle (19) extends into the inner cavity of the rectangular fixing block (16) and is fixedly connected with one end of the second threaded rod (18), the rectangular sliding block (17) is arranged in the inner cavity of the rectangular fixing block (16) in a sliding mode, the utility model discloses a fixed jaw (16) of rectangle slider (17), the one end of jack catch (21) is moved to the lateral wall fixedly connected with of lateral wall department of rectangle slider (17), the other end of moving jack catch (21) runs through the inner chamber lateral wall of rectangle fixed block (16) and extends to outside the wall, sliding fit between the inner chamber lateral wall of moving jack catch (21) and rectangle fixed block (16), jack catch (20) are decided to the lateral wall department fixedly connected with of rectangle fixed block (16).

2. The warning device for the expressway toll station according to claim 1, wherein: the threaded rod (5) penetrates through the lifting moving block (3) and is in threaded fit with the lifting moving block (3).

3. The warning device for the expressway toll station according to claim 1, wherein: the lifting moving block (3) is characterized in that the side walls of two sides of the lifting moving block (3) are fixedly connected with T-shaped lifting pieces (6), and the side walls of the two T-shaped lifting pieces (6) are fixedly connected with supporting arms (7).

4. The warning device for the expressway toll station according to claim 1, wherein: and an audible and visual alarm (14) is fixedly connected to the side wall of the mounting base (13).

5. The warning device for the expressway toll station according to claim 1, wherein: the outer surface of the limiting bolt (12) is fixedly connected with a rubber sleeve (15).

6. The warning device for the expressway toll station according to claim 5, wherein: the outer surface of the rubber sleeve (15) is provided with a plurality of grooves which are arranged at equal intervals.

7. The warning device for the expressway toll station according to claim 1, wherein: jacks are formed in the two sides of the mounting base (13), the mounting base (13) is located between the limiting fixed plate (8) and the limiting movable plate (11), and the limiting bolt (12) extends into the jack of the mounting base (13).

8. The warning device for the expressway toll station according to claim 1, wherein: the second threaded rod (18) penetrates through the rectangular sliding block (17) and is in threaded fit with the rectangular sliding block (17).

9. The warning device for the expressway toll station according to claim 1, wherein: circular arc grooves are formed in the side walls of the fixed clamping jaw (20) and the movable clamping jaw (21).

10. The warning device for the expressway toll station according to claim 1, wherein: the wiring structures are arranged in a plurality of groups in total, and the wiring structures are arranged on the outer surface of the rectangular support column (2).