CN216973213U

CN216973213U - Locomotive vehicle limit gauge installed on general installation device

Info

Publication number: CN216973213U
Application number: CN202220321237.XU
Authority: CN
Inventors: 吕华强; 鲍丰; 宗光涛
Original assignee: Wuhan Zixiong Technology Co ltd
Current assignee: Wuhan Zixiong Technology Co ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-07-15
Anticipated expiration: 2032-02-17

Abstract

The utility model belongs to the technical field of vehicle height limiting devices, and discloses a locomotive vehicle limiting gauge arranged on a universal mounting device, which comprises a right support frame and a left support frame, wherein the right support frame and the left support frame are respectively provided with a chute in a relative position, a slide block is movably inserted in the chute, one end of the slide block, which is far away from the chute, is fixedly connected with a limiting plate, a positioning plate is attached above the right support frame and the left support frame, the limiting plate is attached with the limiting gauge, two inner sides of the positioning plate and the limiting gauge are respectively provided with a containing groove and a movable groove, a movable plate is movably inserted in the containing groove and is fixedly connected with the right support frame, the left support frame and the limiting plate, the bottom of the movable plate is provided with a screw rod, so that the limiting gauge can be conveniently adjusted to a suitable height, and the distance between the right support frame and the left support frame can be adjusted to a suitable distance for use, the practicability is increased.

Description

Locomotive vehicle limit gauge installed on general installation device

Technical Field

The utility model belongs to the technical field of vehicle height limiting devices, and particularly relates to a locomotive vehicle limit gauge arranged on a universal mounting device.

Background

The utility model provides a vehicle limit gauge which is also called a vehicle limit height frame, the vehicle limit height frame is mainly applied to a limit height road section, ultra-high vehicles are prevented from driving in, the height of the existing vehicle limit gauge is fixed, when the height of the vehicle limit gauge needs to be adjusted, the whole vehicle limit gauge needs to be replaced generally, the operation is complicated, when an emergency fire truck needs to drive in the road section, the structure of the vehicle limit gauge is fixed, the fire truck cannot pass through, the vehicle limit gauge needs to be detached and is inconvenient to use, and therefore the structure of the vehicle limit gauge needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the above-mentioned proposed problems: a rolling stock clearance gauge is provided for mounting on a universal mounting device.

The technical scheme adopted by the utility model is as follows: a rolling stock limit gauge installed on a universal installation device comprises a right support frame and a left support frame, wherein sliding grooves are formed in the relative positions of the right support frame and the left support frame, sliding blocks are movably inserted in the sliding grooves, one ends, far away from the sliding grooves, of the sliding blocks are fixedly connected with limit plates, positioning plates are attached to the upper portions of the right support frame and the left support frame, limit gauges are attached to the limit plates, accommodating grooves and movable grooves are formed in the two inner sides of the positioning plates and the two inner sides of the limit gauges, movable plates are movably inserted in the accommodating grooves and are fixedly connected with the right support frame, the left support frame and the limit plates, a screw rod is arranged at the bottom of each movable plate, a nut is connected onto the screw rod in a threaded mode, a lifting mechanism is installed at the center position of the bottom of the positioning plates, and a connecting seat is fixedly connected to the center position of the tops of the limit gauges, the antetheca of boundary limit rule is glued there is the warning mark, and the antetheca both sides fixedly connected with warning light of boundary limit rule.

In a preferred embodiment, the movable groove is located below the storage groove, the movable groove and the storage groove are in a communicating structure, and the width of the movable groove is smaller than that of the storage groove.

In a preferred embodiment, the outer diameter of the nut is larger than the width of the movable groove, and the nut is attached to the positioning plate and the bottom of the limit gauge.

In a preferred embodiment, elevating system includes the mounting groove, the mounting groove has been seted up to the bottom central point of locating plate position, and the inner wall right side fixedly connected with motor of mounting groove, fixedly connected with rope winding wheel in the pivot of motor left side.

In a preferred embodiment, around there being wire rope on the rope winding wheel, wire rope is connected with the connecting seat, motor and warning light and external power electric connection, right branch strut and left branch strut below are L shape structure, and the bolt hole that bolt installation used is seted up to right branch strut and left branch strut below cross section.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that: be convenient for better adjust the height that is fit for the use with the limit rule, can adjust the interval that is fit for the use between right branch strut and the left branch strut simultaneously, increase the practicality.

1. According to the utility model, the limiting plate and the limiting gauge can be limited and guided by matching the sliding groove and the sliding block, and the distance between the right support frame and the left support frame can be adjusted to a width suitable for use by matching the accommodating groove, the movable plate, the screw rod and the screw cap.

2. According to the utility model, the motor drives the rope winding wheel to rotate, the steel wire rope wound on the rope winding wheel drives the connecting seat and the limit gauge to adjust the height, so that the limit gauge can be adjusted to the limit height suitable for use, and the ultrahigh vehicle is better warned through the warning mark and the nut, so that the ultrahigh vehicle is prevented from driving into the road section.

Drawings

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

FIG. 2 is an enlarged view of the structure of area A in FIG. 1 according to the present invention;

FIG. 3 is a sectional view of the right support, the left support and the positioning plate of the present invention.

The labels in the figure are: 1-a right support frame; 2-a left support frame; 3-a chute; 4-a slide block; 5-a limiting plate; 6, positioning a plate; 7-gauge; 8-a receiving groove; 9-a movable groove; 10-moving the board; 11-a screw; 12-a screw cap; 13-a lifting mechanism; 14-mounting grooves; 15-a motor; 16-a rope winding wheel; 17-a steel wire rope; 18-a connecting socket; 19-warning sign; 20-warning light.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, 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 invention.

A rolling stock clearance gauge mounted on a universal mounting device according to an embodiment of the present invention will now be described in detail with reference to fig. 1-3.

Example (b):

referring to fig. 1-3, a rolling stock limit gauge installed on a general installation device comprises a right support frame 1 and a left support frame 2, wherein the lower parts of the right support frame 1 and the left support frame 2 are in an L-shaped structure, bolt holes for installing bolts are arranged on the cross sections of the lower parts of the right support frame 1 and the left support frame 2, sliding chutes 3 are arranged at the relative positions of the right support frame 1 and the left support frame 2, sliding blocks 4 are movably inserted in the sliding chutes 3, one ends of the sliding blocks 4 far away from the sliding chutes 3 are fixedly connected with limit plates 5, positioning plates 6 are attached above the right support frame 1 and the left support frame 2, limit gauges 7 are attached on the limit plates 5, accommodating grooves 8 and movable grooves 9 are arranged on the two inner sides of the positioning plates 6 and the limit gauges 7, the movable grooves 9 are positioned below the accommodating grooves 8, the movable grooves 9 and the accommodating grooves 8 are in a communicated structure, and the width of the movable grooves 9 is smaller than the width of the accommodating grooves 8, the movable plate 10 is movably inserted in the accommodating groove 8, the movable plate 10 is fixedly connected with the right support frame 1, the left support frame 2 and the limiting plate 5, a screw 11 is arranged at the bottom of the movable plate 10, a nut 12 is connected to the screw 11 in a threaded mode, the outer diameter of the nut 12 is larger than the width of the movable groove 9, and the nut 12 is attached to the bottoms of the positioning plate 6 and the limiting gauge 7.

Referring to fig. 1 and 2, elevating system 13 is installed to the bottom central point of locating plate 6, elevating system 13 includes mounting groove 14, mounting groove 14 has been seted up to the bottom central point of locating plate 6, and the inner wall right side fixedly connected with motor 15 of mounting groove 14, fixedly connected with wire winding wheel 16 in the pivot of motor 15 left side, wire rope 17 has been around on the wire winding wheel 16, the top central point of boundary gauge 7 puts fixedly connected with connecting seat 18, wire rope 17 is connected with connecting seat 18, boundary gauge 7's antetheca bonding has warning mark 19, and boundary gauge 7's antetheca both sides fixedly connected with warning light 20, motor 15 and warning light 20 and external power source electric connection.

This application advantage: be convenient for better adjust limit rule 7 to the height that is fit for using, can adjust the interval between right branch strut 1 and the left branch strut 2 to the interval that is fit for using simultaneously, increase the practicality.

According to the utility model, the limiting plate 5 and the limiting gauge 7 can be limited and guided by the matching of the sliding groove 3 and the sliding block 4, and the distance between the right support frame 1 and the left support frame 2 can be adjusted to a width suitable for use by the matching of the accommodating groove 8, the movable groove 9, the movable plate 10, the screw 11 and the nut 12.

In the utility model, the motor 15 drives the rope winding wheel 16 to rotate, at the moment, the steel wire rope 17 wound on the rope winding wheel 16 drives the connecting seat 18 and the limit gauge 7 to adjust the height, so that the limit gauge 7 can be adjusted to the limit height suitable for use, and the warning mark 19 and the nut 12 can better warn an ultrahigh vehicle to prevent the ultrahigh vehicle from driving into the road section.

The working principle is as follows: rotate nut 12 to one side for nut 12 breaks away from with the bottom production of locating plate 6 and boundary gauge 7, can adjust the interval between right branch strut 1 and the left branch strut 2 this moment, adjust and accomplish, rotate nut 12 to the opposite side, make nut 12 extrude respectively in the bottom of locating plate 6 and boundary gauge 7, can give the better location of movable plate 10 in accomodating groove 8, the position of right branch strut 1 and left branch strut 2 obtains spacing fixed this moment, install the cooperation of passing through bolt and bolt hole with the below of right branch strut 1 and left branch strut 2 in the highway section both sides that need use, it rotates to drive around rope sheave 16 through motor 15, around rope sheave 16 can carry out the rolling and unreel to wire rope 17 this moment, can be with the altitude mixture control of boundary gauge 7 to the position of using.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides an install rolling stock limit rule on general installation device, includes right branch strut (1) and left branch strut (2), its characterized in that: the sliding chutes (3) are formed in the relative positions of the right support frame (1) and the left support frame (2), the sliding chutes (3) are movably inserted in the sliding chutes (4), one ends, far away from the sliding chutes (3), of the sliding chutes (4) are fixedly connected with limiting plates (5), the positioning plates (6) are attached to the upper portions of the right support frame (1) and the left support frame (2), the limiting plates (7) are attached to the limiting plates (5), accommodating grooves (8) and movable grooves (9) are formed in the two sides of the inner portions of the positioning plates (6) and the limiting plates (7), movable plates (10) are inserted in the accommodating grooves (8) in the movable manner, the movable plates (10) are fixedly connected with the right support frame (1), the left support frame (2) and the limiting plates (5), screw rods (11) are arranged at the bottoms of the movable plates (10), and nuts (12) are connected to the screw rods (11) in a threaded manner, elevating system (13) are installed to the bottom central point of locating plate (6) puts, the top central point of boundary limit rule (7) puts fixedly connected with connecting seat (18), the antetheca bonding of boundary limit rule (7) has warning label (19), and antetheca both sides fixedly connected with warning light (20) of boundary limit rule (7).

2. A rolling stock clearance gauge mounted on a universal mounting assembly as claimed in claim 1 wherein: the movable groove (9) is located below the accommodating groove (8), the movable groove (9) and the accommodating groove (8) are of a communicated structure, and the width of the movable groove (9) is smaller than that of the accommodating groove (8).

3. A rolling stock clearance gauge mounted on a universal mounting assembly as claimed in claim 1 wherein: the outer diameter of the screw cap (12) is larger than the width of the movable groove (9), and the screw cap (12) is attached to the bottoms of the positioning plate (6) and the limiting gauge (7).

4. A rolling stock clearance gauge mounted on a universal mounting assembly as claimed in claim 1 wherein: elevating system (13) are including mounting groove (14), mounting groove (14) have been seted up to the bottom central point of locating plate (6) position, and the inner wall right side fixedly connected with motor (15) of mounting groove (14), fixedly connected with rope winding wheel (16) in motor (15) left side pivot.

5. A rolling stock clearance gauge mounted on a universal mounting assembly as claimed in claim 4, wherein: wire rope (17) are wound on the rope winding wheel (16), the wire rope (17) is connected with the connecting seat (18), the motor (15) and the warning light (20) are electrically connected with an external power supply, the lower portions of the right support frame (1) and the left support frame (2) are of L-shaped structures, and the cross sections of the lower portions of the right support frame (1) and the left support frame (2) are provided with bolt holes for mounting bolts.