CN219857136U - Traffic regulation and control operation rack - Google Patents

Abstract

The utility model belongs to the technical field of urban rail transit, and particularly relates to a traffic regulation and control operation rack, which solves the problems of difficult disassembly and easy damage in the prior art.

Description

Traffic regulation and control operation rack

Technical Field

The utility model relates to the technical field of urban rail transit, in particular to a traffic control operation bench.

Background

Urban rail transit is the backbone of urban public transportation, has energy-conservation, province ground, the large, all-weather, pollution-free characteristics such as safety, belong to green transportation system, be particularly suitable for big and middle cities, the speed is faster, the transportation trip of people of being convenient for, along with economic rapid development, more urban rail transit can carry out unmanned at present, and the security is comparatively stable, the angle setting of the central operation rack on the present urban rail transit is comparatively fixed when using, the operator personnel is in an office in the upper end because of the figure difference of different people, be in a state for a long time, the comfort level is relatively poor, and if the mounted position of central operation rack is in the line junction of train, the maintenance personnel of being inconvenient for carry out daily maintenance, it is comparatively inconvenient.

The authorized bulletin number in the prior art is: CN217104525U, the name is a central operation rack that urban rail transit was with diversified regulation and control, including the installation base with offer at installation base locating hole all around, the upper end of installation base is provided with auxiliary assembly, the operator is according to the size and the width of whole workstation come the position of adjustment moving mechanism in slide mechanism inner chamber respectively, install the upper end at moving mechanism with supporting component, install the upper end at supporting component with whole operation panel through the screw again, the operator can adjust electric telescopic column's height according to self demand, and then accomplish the regulation of whole operation panel height, when the maintenance detects, the operator removes the square sliding block of slip setting in interior inslot inner chamber, the first screw rod and the second screw rod of setting in square sliding block both sides respectively slide in the inner chamber of interior inslot wall both sides of interior penetration groove respectively, and then drive whole operation panel and remove, the maintenance personal inspection and maintenance of being convenient for, it is convenient to use.

However, the novel use needs to be fixed through a plurality of screws from the inside of the locating hole, the installation and the disassembly are difficult, and the novel use does not have a protection device and is easy to be damaged due to the impact of foreign objects.

Disclosure of Invention

The utility model aims to provide a traffic control operation rack, which solves the problems of difficult disassembly and assembly and easy damage.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a traffic control operation rack, includes the mount pad, the inside sliding fit of mount pad has the briquetting, the both sides of briquetting all are connected with the connecting rod through screw fixedly, two the top of connecting rod all is connected with the ejector pin through screw fixedly, the inside sliding fit of mount pad has two gag lever posts that are symmetrical arrangement, two the top of gag lever post all is connected with the push rod through screw fixedly, the inside of mount pad is seted up flutedly, the inside sliding connection of recess has the base, the constant head tank is all seted up to the both sides of base, two the part of gag lever post is located two respectively the inside of constant head tank.

Preferably, the top of the mounting seat is detachably and fixedly provided with a protective cover.

Preferably, the inside of mount pad has seted up the circular slot, briquetting sliding connection is in the inside of circular slot, the welding has first spring on the diapire of circular slot, the other end welding of first spring is in the bottom of briquetting.

Preferably, the inside of mount pad has been seted up straight flute, two equal sliding connection of connecting rod is in the inside of straight flute, two logical grooves that are symmetrical arrangement have been seted up to the inside of mount pad, two push rod respectively sliding connection is in the inside of logical groove.

Preferably, two limit grooves which are symmetrically arranged are formed in the mounting seat, the two limit rods are respectively connected with the two limit rods in a sliding mode, a second spring is welded on the side wall of each limit rod, the other end of each second spring is welded on one side of each limit rod, a clamping groove is formed in the inside of each limit rod, and the top ends of the ejector rods are identical to the clamping grooves in shape and size.

Preferably, two symmetrically arranged sliding grooves are formed in the mounting seat, and the two push rods are respectively and slidably connected in the two sliding grooves.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the base is pushed into the groove through the arrangement of the structures such as the base and the pressing block, the base firstly pushes the pressing block to move downwards, the pressing block drives the connecting rods at two sides to move downwards, the connecting rods drive the ejector rods to move downwards, so that the limit rods at two sides lose limit, and the limit rods are ejected outwards due to the second spring, so that the whole base is fixed, the disassembly and the installation are more convenient and quicker, and the structure is simple and the maintenance is convenient.

2. According to the utility model, through the arrangement of the structures such as the protective cover and the mounting seat, the protective cover is arranged at the top of the mounting seat, so that the operating rack can be protected when not in use, and is not easy to be damaged by the impact of foreign objects, and the service life of the whole operating rack is prolonged.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a side cross-sectional view of the present utility model;

fig. 3 is an enlarged view of the utility model at a.

In the figure: 1. a protective cover; 2. a mounting base; 3. a push rod; 4. a base; 5. a push rod; 6. a connecting rod; 7. briquetting; 8. a first spring; 9. a circular groove; 10. a straight groove; 11. a through groove; 12. a groove; 13. a limit groove; 14. a second spring; 15. a clamping groove; 16. a positioning groove; 17. a chute; 18. and a limit rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a traffic control operation bench comprises a mounting seat 2, wherein a pressing block 7 is slidably assembled in the mounting seat 2, two sides of the pressing block 7 are fixedly connected with connecting rods 6 through screws, tops of the two connecting rods 6 are fixedly connected with ejector rods 5 through screws, two limit rods 18 which are symmetrically arranged are slidably assembled in the mounting seat 2, the tops of the two limit rods 18 are fixedly connected with push rods 3 through screws, a groove 12 is formed in the mounting seat 2, a base 4 is slidably connected in the groove 12, positioning grooves 16 are formed in two sides of the base 4, parts of the two limit rods 18 are respectively located in the two positioning grooves 16, the base 4 is pushed into the groove 12 through the arrangement of the structures such as the base 4 and the pressing block 7, the pressing block 7 firstly pushes the pressing block 7 to move downwards, the connecting rods 6 on the two sides are driven to move downwards, the ejector rods 5 are driven to move downwards, the limit rods 18 on the two sides are lost to be limited due to a second spring 14, the limit rods 18 are ejected outwards, and the whole base 4 is fixed, so that the mounting structure is simple and convenient to detach.

Referring to fig. 1, the top of the mounting seat 2 is detachably and fixedly provided with a protective cover 1, and the protective cover 1 is installed at the top of the mounting seat 2 through the arrangement of the protective cover 1, the mounting seat 2 and the like, so that the mounting seat can be protected when the operation rack is not used, and is not easy to be damaged due to the impact of foreign objects, thereby prolonging the service life of the whole operation rack.

Referring to fig. 2, a circular groove 9 is formed in the mounting seat 2, a pressing block 7 is slidably connected in the circular groove 9, a first spring 8 is welded on the bottom wall of the circular groove 9, and the other end of the first spring 8 is welded at the bottom of the pressing block 7.

Referring to fig. 2, a straight slot 10 is formed in the mounting seat 2, two connecting rods 6 are slidably connected in the straight slot 10, two symmetrically arranged through slots 11 are formed in the mounting seat 2, and two ejector rods 5 are slidably connected in the through slots 11 respectively.

Referring to fig. 3, two symmetrically arranged limiting grooves 13 are formed in the mounting seat 2, two limiting rods 18 are respectively and slidably connected in the two limiting rods 18, a second spring 14 is welded on the side wall of each limiting rod 18, the other end of each second spring 14 is welded on one side of each limiting rod 18, a clamping groove 15 is formed in the limiting rod 18, and the top end of each ejector rod 5 is identical to the clamping groove 15 in shape and size.

Referring to fig. 3, two symmetrically arranged sliding grooves 17 are provided in the mounting seat 2, and two push rods 3 are respectively slidably connected in the two sliding grooves 17.

The specific implementation process of the utility model is as follows: the base 4 of the operation rack is placed into the groove 12 of the installation seat 2, the base 4 can push the pressing block 7 downwards, the pressing block 7 drives the connecting rods 6 at two sides to move downwards, the connecting rods 6 drive the ejector rods 5 to move downwards, so that the limiting rods 18 at two sides lose limiting, the limiting rods 18 pop out outwards due to the second springs 14, the whole base 4 is fixed, the structure is simple and convenient to install, when the operation rack needs to be detached, the push rods 3 only need to push the push rods 3 at two sides, the push rods 3 drive the limiting rods 18 to move to two sides, so that the base 4 loses limiting, the base 4 is detached, after the base 4 is detached, the pressing block 7 is popped upwards due to the action of the first springs 8, so that the connecting rods 6 drive the ejector rods 5 to move upwards, the top ends of the ejector rods 5 slide into the clamping grooves 15 in the limiting rods 18, so that the limiting rods 18 are fixed, and the installation of the base 4 is convenient to detach next time.

The protection cover 1 is arranged at the top of the mounting seat 2, so that the operation rack can be protected when not in use, and is not easy to be damaged by the impact of foreign objects, so that the service life of the whole operation rack is prolonged, the operation rack is regulated and controlled to be an existing foundation, and the operation rack does not slide out in detail in the figure.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a traffic control operation rack, includes mount pad (2), its characterized in that: the inside sliding fit of mount pad (2) has briquetting (7), the both sides of briquetting (7) all are through screw fixedly connected with connecting rod (6), two the top of connecting rod (6) all is through screw fixedly connected with ejector pin (5), the inside sliding fit of mount pad (2) is equipped with two gag lever posts (18) that are symmetrical arrangement, two the top of gag lever post (18) is all through screw fixedly connected with push rod (3), recess (12) are seted up to the inside of mount pad (2), the inside sliding connection of recess (12) has base (4), constant head tank (16) have all been seted up to the both sides of base (4), two the part of gag lever post (18) is located two respectively the inside of constant head tank (16).

2. The traffic control console as set forth in claim 1, wherein: the top of the mounting seat (2) is detachably and fixedly provided with a protective cover (1).

3. The traffic control console as set forth in claim 1, wherein: the novel pressure-sensitive welding device is characterized in that a round groove (9) is formed in the mounting seat (2), the pressing block (7) is slidably connected in the round groove (9), a first spring (8) is welded on the bottom wall of the round groove (9), and the other end of the first spring (8) is welded at the bottom of the pressing block (7).

4. The traffic control console as set forth in claim 1, wherein: straight flute (10) have been seted up to the inside of mount pad (2), two equal sliding connection of connecting rod (6) is in the inside of straight flute (10), two logical groove (11) that are symmetrical arrangement have been seted up to the inside of mount pad (2), two ejector pin (5) are sliding connection respectively the inside of logical groove (11).

5. The traffic control console as set forth in claim 1, wherein: two limit grooves (13) which are symmetrically arranged are formed in the mounting seat (2), the two limit rods (18) are respectively connected with the two limit rods (18) in a sliding mode, second springs (14) are welded on the side walls of the limit rods (18), the other ends of the second springs (14) are welded on one sides of the limit rods (18), clamping grooves (15) are formed in the limit rods (18), and the top ends of the ejector rods (5) are identical to the clamping grooves (15) in shape and size.

6. The traffic control console as set forth in claim 1, wherein: two symmetrically arranged sliding grooves (17) are formed in the mounting seat (2), and the two push rods (3) are respectively and slidably connected in the two sliding grooves (17).