CN214780301U

CN214780301U - A prevent running stopper for harbour door machine

Info

Publication number: CN214780301U
Application number: CN202120971909.7U
Authority: CN
Inventors: 程粤
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-11-19
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses a prevent running stopper for harbour door machine, including device shell, installing support, track board and mounting plate, the top fixedly connected with of connecting rod is the track board that each other is the cooperation and uses, the both sides swing joint of installation axle has the installing support that each other is the cooperation and uses, the limit that one side fixedly connected with cooperation track board of installing support used presss from both sides, the inboard of extension rod is connected with the walking wheel that each other is the cooperation and uses. The utility model discloses a connect at the top of mounting plate and install each other for the connecting rod that uses that cooperates, when carrying out the stopper installation, the top fixed mounting of connecting rod has each other for the track board that uses that cooperates, connecting rod and track board can holistic stability, be connected with the ground body in the bottom of mounting plate, be provided with the pre-buried bolt of intercommunication mounting plate at the top of ground body, improve the intensity that ground body and mounting plate are connected, improved the connection stability of track board.

Description

A prevent running stopper for harbour door machine

Technical Field

The utility model relates to a stopper technical field specifically is a prevent running stopper for harbour door machine.

Background

The brake is a device having a function of decelerating, stopping, or maintaining a stopped state of a moving member. Is a mechanical part that stops or decelerates moving parts in a machine. Commonly called brake and brake. The brake mainly comprises a braking frame, a braking piece, an operating device and the like. Some brakes are also equipped with automatic adjustment of the brake clearance. In order to reduce the braking torque and the structural size, the brake is usually arranged on a high-speed shaft of the equipment, but large equipment with higher requirements on safety is arranged on a low-speed shaft close to the working part of the equipment, and the current braking measures usually adopted by the port door machine in wind prevention are as follows: the rail clamping device comprises a manual rail clamping device, a steel wedge block brake device, an anchoring device and a friction sheet wheel clamping device, wherein the manual rail clamping device is greatly influenced by rail sinking and distortion, the steel wedge block needs to be frequently plugged into and pulled out of a travelling wheel, and the steel wedge block cannot play a role when a gantry crane is frequently moved; when the anchoring device works at ordinary times, because the position where the portal crane frequently moves the portal crane is not exactly at the position of an anchoring pit, the friction sheet wheel clamping device can not prevent the walking wheels from sliding on the track, most of the braking measures have the defects of poor braking effect, short service life and unsafe operation, and are not suitable for long-term and safe use, so that the anti-running brake for the portal crane is needed, but the anti-running brake for the port portal crane has many problems or defects:

traditional harbour door machine prevent running the stopper in-service use, efficiency when carrying out the prevention of harbour door machine and running the braking is lower, the influence prevents the whole braking effect of running the stopper, traditional harbour door machine prevent running the stopper and receive the track settlement, distortion influences greatly, the application range is less, the position that the door machine frequently moved the door machine and located makes unable anchor point centering, can not prevent the walking wheel to slide on the track and make the availability factor who has reduced the device, there is braking effect poor simultaneously, low service life and operation unsafe not enough, be unsuitable for a long time, use safely and make the practicality that has reduced the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent running stopper for harbour door machine to solve the low and lower problem of practicality of the work efficiency who provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a running-preventing brake for a port door machine comprises a device shell, a mounting bracket, a track plate and a mounting bottom plate, wherein the top of the mounting bottom plate is connected with and provided with a connecting rod, the top of the connecting rod is fixedly connected with the track plate which is used in a mutually matched mode, the bottom of the mounting bottom plate is connected with and provided with a ground body which is used in a mutually matched mode, the top of the ground body is connected with and provided with a pre-embedded bolt which is used in a mutually matched mode, the inner side of the track plate is provided with and provided with a limiting sliding chute which is used in a mutually matched mode, the inner side of the limiting sliding chute is connected with and provided with an auxiliary rolling shaft which is used in a mutually matched mode, the two sides of the auxiliary rolling shaft are movably connected with and provided with mounting brackets which are used in a mutually matched mode, one side of the mounting bracket is fixedly connected with a limiting clamp which is used in a matched mode, and the top of the limiting clamp is connected with and provided with a limiting mechanism which is used in a mutually matched mode, one side rail joint of installing support has the extension rod, and the inboard of extension rod is connected with the walking wheel that each other cooperatees and use, the device shell is installed in the both sides connection of installing support, and the top connection of device shell installs the linking bridge that each other cooperatees and use.

Preferably, the top of the mounting base plate is connected with a track nut used by matching with the embedded bolt, and the mounting base plate is connected with the ground body through the embedded bolt and the track nut.

Preferably, the bottom of the mounting bracket is connected with a spring limiting rod which is used in cooperation with the track plate, and the tail end of the spring limiting rod is movably connected with a roller limiting wheel which is used in cooperation with each other.

Preferably, the top of the track slab is provided with a limiting roller matched with the auxiliary roller for use, and the limiting roller is movably connected to the inner side of the mounting bracket.

Preferably, the two sides of the auxiliary rolling shaft, the limiting rolling shaft and the travelling wheels are communicated with the mounting shaft in a butt joint mode, and the two sides of the mounting shaft are movably connected with the mounting support.

Preferably, one side of the device shell is in butt joint communication with a rotating motor matched with a walking wheel for use, and one side of the device shell is connected with and provided with a manual limit switch matched with each other for use.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of a prevent running stopper for harbour door machine is rational in infrastructure, has following advantage:

(1) the connecting rods which are mutually matched are connected and installed at the top of the mounting base plate, when the brake is installed, the track plates which are mutually matched are fixedly installed at the top of the connecting rods, the stability of the track plates can be improved due to the connecting rods and the track plates, the problem of unstable connection is avoided, the ground body is connected to the bottom of the mounting base plate, the embedded bolts which are communicated with the mounting base plate are arranged at the top of the ground body and fixedly connected with the ground body, the integral connection strength of the device is improved when the ground body is connected with the mounting base plate, and the connection stability of the track plates is improved;

(2) the inner side of the track plate is provided with the limiting chute matched with the auxiliary roller for use, when the brake performs limiting movement, the limiting chute is matched with the auxiliary roller for use, so that the movement stability can be improved, meanwhile, the auxiliary roller is slidably arranged at the inner side of the track plate, the problem of track derailment can be effectively prevented, so that the practicability of the device is improved, the two sides of the auxiliary roller are in butt joint with mounting shafts, mounting brackets matched with each other for use are connected and mounted at the top of the mounting shafts, the mounting brackets can be used for mounting the mounting shafts, so that the stability of the whole device is improved, one side of the mounting brackets is connected and mounted with limiting clamps matched with each other for use, the inner sides of the limiting clamps are provided with fixing pieces matched with each other for use, the friction between the limiting clamps and the track plate can be improved, and the top of the limiting clamps is connected and mounted with limiting mechanisms matched with each other for use, the hydraulic devices which are mutually matched are arranged in the limiting mechanism, and the limiting mechanism is matched with the limiting clamp for use, so that the braking effect is achieved, and the using effect of the device is improved;

(3) the extension rods which are used in a mutually matched mode are connected and installed on one side of the installation support, when the brake moves, the tail ends of the extension rods are in butt joint connection with the travelling wheels which are used in a mutually matched mode, the travelling wheels can move the gantry crane, the effect of pit fixing can be achieved, the use efficiency of the whole device is improved, meanwhile, the installation support can move the travelling wheels, the sliding efficiency of the travelling wheels on a track plate is improved, the braking effect of the whole device is improved, meanwhile, the brake integrally adopts the auxiliary rolling shaft and the travelling wheels to move, the friction between equipment can be reduced, the service life of the device is prolonged, the problem of unsafe operation between devices can be reduced, the device can meet the long-term and safe working requirement, the practicability of the device is improved, and the installation support is installed on the inner side of a shell of the device, the device shell can play the protective action to the internal device, the service life of the device is prolonged, the connecting support is connected to the top of the device shell, the device is convenient to butt with a door machine, and the using effect of the device is improved.

Drawings

Fig. 1 is a perspective schematic view of the present invention;

FIG. 2 is a perspective view of the internal structure of the present invention;

FIG. 3 is a schematic view of the perspective internal cross-sectional structure of the present invention;

fig. 4 is a schematic front sectional view of the present invention.

In the figure, 1, a device shell; 101. connecting a bracket; 102. a manual limit switch; 103. rotating the motor; 2. mounting a bracket; 201. an auxiliary roller; 202. an extension rod; 203. a limiting roller; 204. a limit clamp; 205. a limit mechanism; 206. a traveling wheel; 207. a spring limit rod; 208. a roller limiting wheel; 209. Installing a shaft; 3. a track plate; 301. a limiting chute; 4. mounting a bottom plate; 401. a track nut; 402. Embedding bolts in advance; 403. a connecting rod; 404. a ground body.

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. 1-4, the present invention provides an embodiment: a running-preventing brake for a port door machine comprises a device shell 1, a mounting bracket 2, a track plate 3 and a mounting base plate 4, wherein the top of the mounting base plate 4 is connected with and provided with a connecting rod 403, the top of the connecting rod 403 is fixedly connected with the track plate 3 which is used in a mutually matched mode, the bottom of the mounting base plate 4 is connected with and provided with a ground body 404 which is used in a mutually matched mode, the top of the ground body 404 is connected with and provided with a pre-embedded bolt 402 which is used in a mutually matched mode for the mounting base plate 4, the inner side of the track plate 3 is provided with a limiting chute 301 which is used in a mutually matched mode, the inner side of the limiting chute 301 is connected with and provided with an auxiliary roller 201 which is used in a mutually matched mode, two sides of the auxiliary roller 201 are movably connected with and provided with a mounting shaft 209 which is used in a mutually matched mode, two sides of the mounting shaft 209 are movably connected with the mounting bracket 2 which is used in a mutually matched mode, one side of the mounting bracket 2 is fixedly connected with a limiting clamp 204 which is used in a mutually matched with the track plate 3, the top of the limiting clamp 204 is connected with a limiting mechanism 205 which is used in a mutually matched mode, one side of the mounting bracket 2 is connected with an extending rod 202 through a rail, the inner side of the extending rod 202 is connected with traveling wheels 206 which are used in a mutually matched mode, two sides of the mounting bracket 2 are connected with and provided with the device shell 1, and the top of the device shell 1 is connected with and provided with a connecting bracket 101 which is used in a mutually matched mode;

specifically, connecting rods 403 which are mutually matched are connected and installed at the top of the installation base plate 4, when the brake is installed, track plates 3 which are mutually matched are fixedly installed at the top of the connecting rods 403, the connection between the connecting rods 403 and the track plates 3 can improve the stability of the track plates 3, and the problem of unstable connection is avoided, a ground body 404 is connected to the bottom of the installation base plate 4, embedded bolts 402 which are communicated with the installation base plate 4 are arranged at the top of the ground body 404, and the embedded bolts 402 and track nuts 401 are matched for use, so that the ground body 404 and the track plates 3 can be fixedly connected, the overall connection strength of the device is improved when the ground body 404 is connected with the installation base plate 4, and the connection stability of the track plates 3 is improved;

specifically, the limiting chute 301 matched with the auxiliary roller 201 is arranged on the inner side of the track plate 3, when the brake is in limiting movement, the limiting chute 301 is matched with the auxiliary roller 201 for use, so that the movement stability can be improved, meanwhile, the auxiliary roller 201 is slidably arranged on the inner side of the track plate 3, the problem of track derailment can be effectively prevented, so that the practicability of the device is improved, the mounting shaft 209 is in butt joint connection with the two sides of the auxiliary roller 201, the mounting bracket 2 matched with each other for use is connected and mounted at the top of the mounting shaft 209, the mounting bracket 2 can be used for mounting the mounting shaft 209, so that the stability of the whole device is improved, the limiting clamp 204 matched with each other for use is connected and mounted at one side of the mounting bracket 2, the fixed sheet matched with each other for use is arranged on the inner side of the limiting clamp 204, so that the friction between the limiting clamp 204 and the track plate 3 can be improved, the top of the limiting clamp 204 is connected with and mounted with limiting mechanisms 205 which are mutually matched for use, hydraulic devices which are mutually matched for use are arranged inside the limiting mechanisms 205, the limiting mechanisms 205 and the limiting clamps 204 are matched for use, so that the braking effect is achieved, the using effect of the device is improved, meanwhile, the top of the mounting bracket 2 is movably connected with a limiting roller 203 which is matched with an auxiliary roller 201 for use, and the auxiliary roller 201 and the limiting roller 203 are matched for use, so that the moving stability of the brake on the track plate 3 can be improved, and the braking efficiency of the device is improved;

specifically, extension rods 202 which are mutually matched are connected and installed on one side of the installation support 2, when the brake moves, walking wheels 206 which are mutually matched are connected to the tail ends of the extension rods 202 in a butt joint mode, the walking wheels 206 can move the gantry crane, so that the pit fixing effect can be realized, the use efficiency of the whole device is improved, meanwhile, the installation support 2 can move the walking wheels 206, the sliding efficiency of the walking wheels 206 on the track plate 3 is improved, the braking effect of the whole device is improved, meanwhile, the friction between devices can be reduced by adopting the auxiliary rolling shafts 201 and the walking wheels 206 to move the whole brake, the service life of the device is prolonged, the problem of unsafe operation between the devices can be reduced, the device can meet the long-term and safe working requirements, and the practicability of the device is improved, installing support 2 installs the inboard at device shell 1, device shell 1 can play the guard action to the internal plant, the life of device has been improved, top at device shell 1 is connected with linking bridge 101, be convenient for the device docks with the door machine, make the result of use of device improved, connect the spring gag lever post 207 of installing cooperation walking wheel 206 use in the bottom of installing support 2, spacing wheel 208 of roller bearing through connecting in the bottom of spring gag lever post 207, can move about spacingly to track board 3, make the stability of connecting improve, can avoid the skew track of device simultaneously, the practicality of device has been improved.

The working principle is as follows: when the brake is used, firstly, the top of the installation base plate 4 is connected with and installed with the connecting rod 403 which are mutually matched for use, when the brake is installed, the top of the connecting rod 403 is fixedly provided with the track plate 3 which is mutually matched for use, the connecting rod 403 is connected with the track plate 3 to fix the track plate 3, the bottom of the installation base plate 4 is connected with the ground body 404, the top of the ground body 404 is provided with the embedded bolt 402 which is communicated with the installation base plate 4, and the embedded bolt 402 is matched with the track nut 401 for use, so that the ground body 404 and the track plate 3 can be fixedly connected, and the whole device can be fixedly connected with the ground body 404;

secondly, by arranging a limiting chute 301 used in cooperation with an auxiliary roller 201 on the inner side of the track plate 3, when the brake performs limiting movement, the limiting chute 301 is used in cooperation with the auxiliary roller 201, so that the auxiliary roller 201 and the limiting roller 301 are in butt joint in a butt joint connection mode with the track plate 3, meanwhile, the auxiliary roller 201 is slidably mounted on the inner side of the track plate 3, the brake can be limited, mounting shafts 209 are in butt joint connection with both sides of the auxiliary roller 201, mounting brackets 2 used in cooperation with each other are connected and mounted at the tops of the mounting shafts 209, the mounting brackets 2 can be used for mounting the mounting shafts 209, limiting clamps 204 used in cooperation with each other are connected and mounted on one sides of the mounting brackets 2, and friction between the limiting clamps 204 and the track plate 3 can be improved by arranging fixing pieces used in cooperation with each other on the inner sides of the limiting clamps 204, the top of the limiting clamp 204 is connected with and mounted with limiting mechanisms 205 which are mutually matched for use, hydraulic devices which are mutually matched for use are arranged inside the limiting mechanisms 205, the top of the mounting bracket 2 is movably connected with a limiting roller 203 which is matched with the auxiliary roller 201 for use, and the auxiliary roller 201 is matched with the limiting roller 203 for use, so that the whole device can be subjected to sliding braking;

finally, extension rods 202 which are mutually matched are connected and installed on one side of the installation support 2, when a brake moves, walking wheels 206 which are mutually matched are connected to the tail ends of the extension rods 202 in a butt joint mode, the walking wheels 206 can move the gantry crane to realize the function of pit fixing, the installation support 2 can move the walking wheels 206, the walking wheels 206 can slide on the track plate 3, meanwhile, the brake integrally adopts auxiliary rollers 201 and the walking wheels 206 to move, the friction between equipment can be reduced, the device can adapt to long-term work, the installation support 2 is installed on the inner side of the device shell 1, the device shell 1 can play a role in protecting internal equipment, the top of the device shell 1 is connected with the connection support 101, the device and the gantry crane can be conveniently butted, the bottom of the installation support 2 is connected with a spring limiting rod 207 which is matched with the walking wheels 206 to use, the track plate 3 can be movably restrained by a roller restraint wheel 208 connected to the bottom of the spring restraint rod 207.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a prevent running brake for harbour door machine, includes device shell (1), installing support (2), track board (3) and mounting plate (4), its characterized in that: the top of the mounting base plate (4) is connected with and mounted with a connecting rod (403), the top of the connecting rod (403) is fixedly connected with a track plate (3) which is used in a matched manner, the bottom of the mounting base plate (4) is connected with and mounted with a ground body (404) which is used in a matched manner, the top of the ground body (404) is connected with and mounted with a pre-embedded bolt (402) which is used by the mounting base plate (4), the inner side of the track plate (3) is provided with and mounted with a limit chute (301) which is used in a matched manner, the inner side of the limit chute (301) is connected with and mounted with an auxiliary roller (201) which is used in a matched manner, the two sides of the auxiliary roller (201) are movably connected with and used in a matched manner to each other, the two sides of the mounting shaft (209) are movably connected with and used with a mounting bracket (2) which is used in a matched manner, one side of the mounting bracket (2) is fixedly connected with a limit clamp (204) which is used by matching the track plate (3), and the top connection of the limit clamp (204) is installed and is had limit mechanism (205) that each other cooperatees and use, one side rail connection of installing support (2) has extension rod (202), and the inboard of extension rod (202) is connected with and is had walking wheel (206) that each other cooperatees and use, the both sides connection of installing support (2) is installed and is installed device shell (1), and the top connection of device shell (1) installs and each other is connected linking bridge (101) that each other cooperatees and use.

2. The running-preventing brake for port door machine as claimed in claim 1, wherein: the top of the mounting bottom plate (4) is connected with a track nut (401) used by matching with the embedded bolt (402), and the mounting bottom plate (4) is connected with the ground body (404) through the embedded bolt (402) and the track nut (401).

3. The running-preventing brake for port door machine as claimed in claim 1, wherein: the bottom of installing support (2) is connected and is installed spring gag lever post (207) that cooperation track board (3) used, and the terminal swing joint of spring gag lever post (207) has spacing wheel of roller bearing (208) that each other cooperatees and use.

4. The running-preventing brake for port door machine as claimed in claim 1, wherein: the top of track board (3) sets up spacing roller bearing (203) of installing cooperation auxiliary roller (201) and using, and spacing roller bearing (203) swing joint is in the inboard of installing support (2).

5. The running-preventing brake for port door machine as claimed in claim 1, wherein: the both sides of supplementary roller bearing (201), spacing roller bearing (203) and walking wheel (206) all with installation axle (209) butt joint intercommunication, and the both sides of installation axle (209) all with installing support (2) swing joint.

6. The running-preventing brake for port door machine as claimed in claim 1, wherein: one side of the device shell (1) is in butt joint and communicated with a rotating motor (103) matched with the traveling wheels (206) for use, and one side of the device shell (1) is connected with and provided with manual limit switches (102) matched with each other for use.