CN220223354U - Inclined shaft hanging bridge device - Google Patents
Inclined shaft hanging bridge device Download PDFInfo
- Publication number
- CN220223354U CN220223354U CN202321394147.4U CN202321394147U CN220223354U CN 220223354 U CN220223354 U CN 220223354U CN 202321394147 U CN202321394147 U CN 202321394147U CN 220223354 U CN220223354 U CN 220223354U
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- platform
- fixedly connected
- inclined shaft
- screw rod
- shaft hanging
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- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 210000000078 claw Anatomy 0.000 claims description 10
- 239000000725 suspension Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000003405 preventing effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of inclined shaft hanging bridges, and provides an inclined shaft hanging bridge device, which comprises: the device comprises a platform, universal wheels are fixedly connected to four corners of the bottom end of the platform, fixing mechanisms are arranged at front and rear positions of two sides of the top of the platform, a mounting plate is arranged at the top end of the platform through a dismantling mechanism, a shell is fixedly connected to the top end of the mounting plate, an inclined shaft hanging bridge winch is arranged in the shell, one end of a rope body of the inclined shaft hanging bridge winch is used for connecting a mine car, a tensioning mechanism is arranged on the left side wall of the platform, and the tensioning mechanism is arranged in the device.
Description
Technical Field
The utility model relates to the technical field of inclined shaft hanging bridges, in particular to an inclined shaft hanging bridge device.
Background
In the mine collection field, mine safety is always put in the first position, according to the requirement of mine mining, inclined shaft lifting needs to meet the requirements of 'one-slope three-gear', 'one-slope three-gear' comprising a car park adopting a car arrester, a safety door device arranged on the upper part of the inclined shaft and a car catcher device arranged in the middle of the inclined shaft, so that the safety of lifting of a mine car in the inclined shaft can be guaranteed, and in order to shorten the construction period, a vertical shaft or the inclined shaft is arranged to increase the working surface.
The prior art can refer to the publication number: the utility model patent of CN210310371U, it discloses a simple inclined shaft anti-running device, the utility model fully utilizes the tension of main wire rope of hoist engine in operation and dead weight of the safety door, realize the linkage of safety door and hoist engine through the regulation of the counterweight of hanging ring, hoist engine in the course of lifting inclined shaft, the main wire rope is stressed and tensed, drive the lifting wire rope to move downward, the lifting wire rope drives the safety door to rotate through the pulley, realize the opening of the safety door, realize the lowering or lifting of the mine car at this moment; after the mine car is lifted to the yard on the upper portion of the inclined shaft and is stable, the main steel wire rope of the winch is not stressed, the safety door drives the lifting steel wire rope to lift upwards under the gravity of the safety door, and the safety door automatically descends to be closed, so that the mine car is prevented from running, and safety is ensured.
The existing inclined shaft hanging bridge device is inconvenient to replace when an inclined shaft hanging bridge winch on a platform is damaged, and the inclined shaft hanging bridge device capable of conveniently dismantling the winch is large in size, tedious in disassembly, time-consuming and labor-consuming in maintenance and low in working efficiency.
Disclosure of Invention
The utility model provides a suspension bridge device for an inclined shaft, which solves the problem of inconvenient dismounting of a winch in the related art.
The technical scheme of the utility model is as follows: the inclined shaft hanging bridge device comprises a platform, universal wheels are fixedly connected to four corners of the bottom end of the platform, fixing mechanisms are arranged at front and rear positions of two sides of the top of the platform, a mounting plate is mounted on the top end of the platform through a dismantling mechanism, a shell is fixedly connected to the top end of the mounting plate, an inclined shaft hanging bridge winch is arranged in the shell, one end of a rope body of the inclined shaft hanging bridge winch is used for being connected with a mine car, and a tensioning mechanism is arranged on the left side wall of the platform;
the demolition mechanism includes: the bottom fixedly connected with of mounting panel inserts the post in a set of, a set of jack has been seted up on the top of platform, the equal fixedly connected with right piece in position department around the top right side of platform, two rotate between the right piece and be connected with the lead screw, the rear be provided with first motor on the right piece, the output and the lead screw fixed connection of first motor, the surface threaded connection of lead screw has two right cover pieces, the equal fixedly connected with left side piece in position around the top left side of platform, two fixedly connected with fixed column between the left side piece, the outside cover of fixed column is equipped with two left cover pieces, equal fixedly connected with connecting plate between two right cover pieces and the left cover piece, two equal fixedly connected with card post in a set of on the adjacent end wall of connecting plate, a set of card hole has all been seted up on the front and back end wall of mounting panel.
Preferably, the external size of the set of posts is matched with the internal size of the set of jacks, and the set of posts is connected with the matched set of jacks for positioning the mounting plate and the platform.
Preferably, the screw rod is provided with threads with opposite directions, the two right sleeve blocks are provided with threaded holes matched with the outer surface of the screw rod, the two left sleeve blocks are provided with through holes matched with the outer surface of the fixed column, the two right sleeve blocks are mutually close to or far away from the outer surface of the screw rod, and the two left sleeve blocks are mutually close to or far away from the outer surface of the fixed column under the connection of the two connecting plates, so that the screw rod is convenient to adjust and install according to the size of the mounting plate.
Preferably, the outer sizes of the two groups of clamping columns are matched with the inner sizes of the two groups of clamping holes, and the two groups of clamping columns are connected with the two groups of clamping holes in a matched manner and used for fixing the mounting plate.
Preferably, the fixing mechanism includes: the front and back positions of the two sides of the platform are respectively connected with a ground claw in a threaded manner, the top ends of the four ground claws are respectively provided with a turning knob, and the four ground claws are connected with the ground and used for fixing the platform so as to prevent shaking or moving.
Preferably, the tensioning mechanism includes: the left side wall fixedly connected with fixing base of platform, the bottom rear portion fixed mounting of fixing base has the second motor, the output of second motor runs through to fixing base top and screw rod fixed connection, the outside threaded connection of screw rod has the movable block, the top place ahead fixedly connected with guide post of fixing base, the outside cover of guide post is equipped with the guide block, be connected with the commentaries on classics roller through the bearing rotation between movable block and the guide block, through the upward movement or the downward movement of changeing the roller, can play tension adjustment's effect when the mine car operation, the better removal of mine car of being convenient for.
Preferably, the moving block is provided with a threaded hole matched with the outer surface of the screw rod, and the moving block moves up or down outside the screw rod, so that the upper and lower positions of the rotating roller can be adjusted.
Preferably, through holes matched with the outer size of the guide posts are formed in the guide blocks, and the guide blocks are matched with the guide posts so as to facilitate stable adjustment of the rotating rollers.
The working principle and the beneficial effects of the utility model are as follows:
1. according to the dismantling mechanism provided by the utility model, when the dismantling mechanism is used, the mounting plate is downwards moved to align one group of inserting posts with one group of inserting holes, then the mounting plate is downwards moved to the contact platform until one group of inserting posts are in fit connection with one group of inserting holes, through the operation of the first motor, the two right sleeve blocks of the dismantling mechanism are mutually close to each other outside the screw rod, under the cooperation of the two connecting plates, the two left sleeve blocks are mutually close to each other outside the fixed posts, and further the two groups of clamping posts and the two groups of clamping Kong Qige are mutually close, so that the mounting plate can be fixed on the platform, and the inclined shaft crane hoist can be installed, otherwise, the dismantling mechanism can be dismantled simply and conveniently, and the dismantling efficiency is high.
2. The tensioning mechanism provided by the utility model has the advantages that the rotation of the inclined shaft hanging bridge winch can enable the mine car to move in the inclined shaft, and the rotating roller of the mine car can stably move upwards or downwards through the rotation of the second motor, so that the moving stability of the mine car is regulated, the moving dislocation is avoided, the use safety effect is good, the related tension auxiliary mechanism is not required to be arranged in the inclined shaft, and the workload is reduced.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of a first view structure according to the present utility model;
FIG. 2 is a schematic view of a second view angle structure according to the present utility model;
FIG. 3 is a schematic view of a third view angle structure according to the present utility model;
FIG. 4 is a schematic view of the dismantling mechanism of the present utility model;
FIG. 5 is a schematic view of the connection between the mounting plate and the post according to the present utility model.
In the figure: 1. a platform; 2. a universal wheel; 3. a fixing mechanism; 301. a ground claw; 302. a turning button; 4. dismantling the mechanism; 401. inserting a column; 402. a jack; 403. a right block; 404. a screw rod; 405. a first motor; 406. a right sleeve block; 407. a left block; 408. fixing the column; 409. a left sleeve block; 410. a connecting plate; 411. a clamping column; 412. a clamping hole; 5. a mounting plate; 6. a housing; 7. a inclined shaft suspension bridge winch; 8. a tensioning mechanism; 801. a fixing seat; 802. a second motor; 803. a screw; 804. a moving block; 805. a guide post; 806. a guide block; 807. and (5) rotating the roller.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.
Example 1
As shown in fig. 1 to 5, this embodiment provides an inclined shaft suspension bridge device, including: the device comprises a platform 1, universal wheels 2 are fixedly connected to four corners of the bottom end of the platform 1, fixing mechanisms 3 are arranged at front and rear positions of two sides of the top of the platform 1, a mounting plate 5 is mounted on the top end of the platform 1 through a dismantling mechanism 4, a housing 6 is fixedly connected to the top end of the mounting plate 5, an inclined shaft hanging bridge winch 7 is arranged in the housing 6, one end of a rope body of the inclined shaft hanging bridge winch 7 is used for being connected with a mine car, and a tensioning mechanism 8 is arranged on the left side wall of the platform 1;
the demolition mechanism 4 includes: the bottom fixedly connected with a set of spliced pole 401 of mounting panel 5, a set of jack 402 has been seted up on the top of platform 1, the equal fixedly connected with right piece 403 in position department around the top right side of platform 1, rotate between two right pieces 403 and be connected with lead screw 404, be provided with first motor 405 on the right piece 403 in rear, the output and the lead screw 404 fixed connection of first motor 405, the surface threaded connection of lead screw 404 has two right cover pieces 406, the equal fixedly connected with left piece 407 in position around the top left side of platform 1, fixedly connected with fixed column 408 between two left pieces 407, the outside cover of fixed column 408 is equipped with two left cover pieces 409, all fixedly connected with connecting plate 410 between two right cover pieces 406 and the left cover piece 409, all fixedly connected with a set of card post 411 on the adjacent end wall of two connecting plates 410, a set of card hole 412 has all been seted up on the front and back end wall of mounting panel 5.
The outer dimensions of the set of posts 401 are all compatible with the inner dimensions of the set of receptacles 402.
Screw 404 is provided with threads with opposite directions, two right sleeve blocks 406 are provided with threaded holes matched with the outer surface of screw 404, and two left sleeve blocks 409 are provided with through holes matched with the outer surface of fixed column 408 in size.
The outer dimensions of the two sets of clamping posts 411 are compatible with the inner dimensions of the two sets of clamping holes 412.
In this embodiment, when in use, a set of inserting columns 401 and a set of jacks 402 cooperate to play a positioning effect for subsequent installation, through the forward running of the first motor 405, two right sleeve blocks 406 can be made to be close to each other outside the screw rod 404, and two left sleeve blocks 409 are made to be close to each other outside the fixed column 408, so that two sets of clamping columns 411 and two sets of clamping holes 412 are engaged, the installation of the inclined shaft hanging bridge winch 7 is realized, and conversely, the inclined shaft hanging bridge winch 7 can be detached.
Example 2
As shown in fig. 4, the present embodiment proposes that the fixing mechanism 3 includes: the front and rear positions of the two sides of the platform 1 are respectively connected with a ground claw 301 in a threaded mode, and the tops of the four ground claws 301 are respectively provided with a turning knob 302.
In this embodiment, the knob 302 is manually turned to rotate the four ground claws 301 to connect with the ground, so as to fix the platform 1, and thus the platform 1 can be stably placed for use.
Example 3
As shown in fig. 1 to 2, the present embodiment proposes that the tensioning mechanism 8 includes: the left side wall fixedly connected with fixing base 801 of platform 1, the bottom rear portion fixed mounting of fixing base 801 has second motor 802, and the output of second motor 802 runs through to fixing base 801 top and screw 803 fixed connection, and the outside threaded connection of screw 803 has movable block 804, and the top the place ahead fixedly connected with guide post 805 of fixing base 801, the outside cover of guide post 805 is equipped with guide block 806, rotates through the bearing between movable block 804 and the guide block 806 and is connected with the commentaries on classics roller 807.
The moving block 804 is provided with a threaded hole matching with the outer surface of the screw 803.
The guide block 806 is provided with a through hole which is mutually matched with the external size of the guide post 805.
In this embodiment, when the inclined shaft hanging bridge winch 7 is running, one end of the rope body can drive the mine car to move in the inclined shaft, the second motor 802 is started to run, the second motor 802 drives the moving block 804 to move up and down outside the screw 803, under the connection of the rotating roller 807, the guiding block 806 moves up and down outside the guiding column 805, and further the rotating roller 807 moves up or down steadily, and when one end of the rope body is released, the moving dislocation is avoided, and the effect of preventing the car from running is achieved.
Working principle: when the device is used, firstly, the device is moved to a required position, then, the rotary knob 302 is manually rotated, the four ground claws 301 are rotated to be connected with the ground, the platform 1 is stably placed, when the inclined shaft hanging bridge winch 7 runs, one end of a rope body drives a mine car to move in an inclined shaft, the second motor 802 is started to run, the second motor 802 drives the moving block 804 to move up and down outside the screw 803, under the connection of the rotary roller 807, the guide block 806 moves up and down outside the guide column 805, the rotary roller 807 is further enabled to stably move up or down, when one end of the rope body is released, the displacement dislocation preventing effect is achieved, when the inclined shaft hanging bridge winch 7 is removed, through the reverse running of the first motor 405, the two right sleeve blocks 406 are mutually separated outside the screw rod 404, under the connection of the two connecting plates 410, the two left sleeve blocks 409 are mutually separated outside the fixed column 408, the two groups of clamping columns 411 are separated from the two groups of clamping holes 412, then, the mounting plate 5 is moved up or down, the inclined shaft hanging bridge crane 402 is separated from the group of jacks 402, and the lifting bridge is removed conveniently and efficiently, and the lifting bridge is removed conveniently.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a inclined shaft hanging bridge device, its characterized in that, including platform (1), the bottom four corners department fixedly connected with universal wheel (2) of platform (1), the top both sides front and back position of platform (1) all is provided with fixed establishment (3), mounting panel (5) are installed through demolishing mechanism (4) in the top of platform (1), the top fixedly connected with shell (6) of mounting panel (5), the inside of shell (6) is provided with inclined shaft hanging bridge hoist engine (7), rope body one end of inclined shaft hanging bridge hoist engine (7) is used for connecting the mine car, the left side wall of platform (1) is provided with straining device (8);
the demolition mechanism (4) comprises: the bottom fixedly connected with of mounting panel (5) is a set of spliced pole (401), a set of jack (402) has been seted up on the top of platform (1), the equal fixedly connected with right piece (403) in position department around the top right side of platform (1), two rotate between right piece (403) and be connected with lead screw (404), the rear be provided with first motor (405) on right piece (403), the output and lead screw (404) fixedly connected with of first motor (405), the surface threaded connection of lead screw (404) has two right cover pieces (406), the equal fixedly connected with left piece (407) in position around the top left side of platform (1), two fixedly connected with fixed column (408) between left piece (407), the outside cover of fixed column (408) is equipped with two left cover pieces (409), equal fixedly connected with connecting plate (410) between two right cover pieces (406) and left cover pieces (409), two equal fixedly connected with card on the adjacent end wall of connecting plate (410) is equipped with a set of card hole (412), all open on the front end wall (5).
2. A slant well suspension bridge apparatus as set forth in claim 1 wherein the outer dimensions of the set of posts (401) are compatible with the inner dimensions of the set of receptacles (402).
3. The inclined shaft hanging bridge device according to claim 1, wherein screw threads with opposite directions are arranged on the screw rod (404), screw holes matched with the outer surface of the screw rod (404) are formed in two right sleeve blocks (406), and through holes matched with the outer size of the fixed column (408) are formed in two left sleeve blocks (409).
4. A slant well suspension bridge apparatus as set forth in claim 1, wherein the outer dimensions of the two sets of clamping posts (411) are compatible with the inner dimensions of the two sets of clamping holes (412).
5. A deviated well suspension bridge apparatus according to claim 1 wherein the securing mechanism (3) comprises: the front and rear positions of two sides of the platform (1) are respectively connected with a ground claw (301) in a threaded mode, and the tops of the four ground claws (301) are respectively provided with a turning button (302).
6. A deviated well suspension bridge apparatus according to claim 1 wherein the tensioning mechanism (8) comprises: the left side wall fixedly connected with fixing base (801) of platform (1), the bottom rear portion fixed mounting of fixing base (801) has second motor (802), the output of second motor (802) runs through fixing base (801) top and screw rod (803) fixed connection, the outside threaded connection of screw rod (803) has movable block (804), the place ahead fixedly connected with guide post (805) in top of fixing base (801), the outside cover of guide post (805) is equipped with guide block (806), be connected with between movable block (804) and guide block (806) through the bearing rotation and change roller (807).
7. The inclined shaft suspension bridge device according to claim 6, wherein the moving block (804) is provided with a threaded hole matched with the outer surface of the screw rod (803).
8. The inclined shaft suspension bridge device according to claim 6, wherein the guide block (806) is provided with a through hole which is mutually matched with the outer size of the guide column (805).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321394147.4U CN220223354U (en) | 2023-06-02 | 2023-06-02 | Inclined shaft hanging bridge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321394147.4U CN220223354U (en) | 2023-06-02 | 2023-06-02 | Inclined shaft hanging bridge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220223354U true CN220223354U (en) | 2023-12-22 |
Family
ID=89175361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321394147.4U Active CN220223354U (en) | 2023-06-02 | 2023-06-02 | Inclined shaft hanging bridge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220223354U (en) |
-
2023
- 2023-06-02 CN CN202321394147.4U patent/CN220223354U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A inclined shaft suspension bridge device Granted publication date: 20231222 Pledgee: China Construction Bank Fengning Branch Pledgor: FENGNING JINLONG GOLD INDUSTRY CO.,LTD. Registration number: Y2024980008224 |