CN213023193U - Mine hoist measuring device - Google Patents
Mine hoist measuring device Download PDFInfo
- Publication number
- CN213023193U CN213023193U CN202022392661.7U CN202022392661U CN213023193U CN 213023193 U CN213023193 U CN 213023193U CN 202022392661 U CN202022392661 U CN 202022392661U CN 213023193 U CN213023193 U CN 213023193U
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- CN
- China
- Prior art keywords
- support
- plate
- connecting plate
- measuring device
- mounting seat
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a mine winder measuring device, which comprises a mounting bas, one side of mount pad is equipped with two backup pads, one side of backup pad is connected through two first connecting plates with one side of mount pad, adjacent two be equipped with first support and second support between the first connecting plate, all rotate in first support and the second support and be connected with the pulley, one side of first support and one side fixed connection of backup pad, one side fixedly connected with fixed plate of second support, the fixed plate is close to one side of mount pad and has seted up flutedly, be equipped with the limiting plate in the recess. A mine winder measuring device, belong to mine winder technical field, can adjust the distance between two adjacent pulleys according to wire rope's size, and then rock by a wide margin when can avoiding wire rope to go up and down through two adjacent pulleys, improve the accuracy nature that tests the speed, make things convenient for in-service use.
Description
Technical Field
The utility model relates to a mine winder technical field, in particular to mine winder measuring device.
Background
The mine hoist is a large mechanical device for hoisting mine materials, mainly comprises a motor, a reducer, a friction wheel, a braking system, a depth indicating system, a speed measuring and limiting system and the like, and is driven by an alternating current or direct current motor to drive a steel wire rope so as to drive a container to lift in a shaft, thereby completing the hoisting and conveying tasks. Modern mine hoist lifting volume is big, and speed is high, has developed into electronic computer control's full-automatic heavy mining machinery, when taking place the hoist trouble, often accompanies the rapid change of hoist promotion or descending speed, consequently in order to improve the security of hoist work, needs to install speed measuring device and detect the speed that the hoist promoted or descended in real time, current hoist is when testing the speed because wire rope's range of rocking is great to influence measured data accuracy nature, be not convenient for in-service use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a mine winder measuring device, can effectively solve among the background art current lifting machine because wire rope's range of rocking is great when testing the speed to influence measured data accuracy nature, the problem of the in-service use of being not convenient for.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a measuring device of a mine hoist comprises a mounting seat, wherein two supporting plates are arranged on one side of the mounting seat, one side of each supporting plate is connected with one side of the mounting seat through two first connecting plates, a first support and a second support are arranged between every two adjacent first connecting plates, pulleys are rotatably connected in the first support and the second support, one side of each first support is fixedly connected with one side of each supporting plate, one side of each second support is fixedly connected with a fixing plate, a groove is formed in one side, close to the mounting seat, of each fixing plate, a limiting plate is arranged in each groove, one side of each limiting plate is fixedly connected with one side of the mounting seat, a driving assembly is arranged between the two fixing plates, a mounting plate is arranged on one side of the mounting seat and positioned between the two fixing plates, one side of the mounting plate is connected with one side of the mounting seat through two connecting columns, one side of the mounting plate, which is far away from the mounting seat, is provided with a speed measurement sensor body.
Preferably, the drive assembly is including setting up the second connecting plate between two fixed plates, the spliced pole runs through the second connecting plate, the both sides of second connecting plate respectively with two fixed plate fixed connection, one side of second connecting plate is equipped with the lead screw, the lead screw runs through the second connecting plate, the one end of lead screw is passed through the bearing with one side of mount pad and is connected, the connected mode of lead screw and second connecting plate is threaded connection.
Preferably, the screw rod is provided with a handle.
Preferably, one side fixedly connected with third connecting plate of tacho sensor body, the third connecting plate passes through a plurality of fixing bolt connections with the mounting panel.
Preferably, one side of the mounting seat is provided with a plurality of counter bores.
Compared with the prior art, the utility model discloses following beneficial effect has: through setting up the mount pad, the backup pad, first connecting plate, first support, the second support, the pulley, the fixed plate, a groove, the limiting plate, the mounting panel, the spliced pole, tacho sensor body and drive assembly's cooperation, can be according to wire rope's size, adjust the distance between two adjacent pulleys, and then through two adjacent pulleys, rock by a wide margin when can avoiding wire rope to go up and down, improve the accuracy nature that tests the speed, make things convenient for in-service use, through the cooperation that sets up third connecting plate and fixing bolt, the dismouting of the tacho sensor body of being convenient for.
Drawings
Fig. 1 is a schematic view of the overall structure of a measuring device of a mine hoist of the present invention;
fig. 2 is a front view of a measuring device of a mine hoist of the present invention;
fig. 3 is a partially enlarged schematic view of a portion a of fig. 1.
In the figure: 1. a mounting seat; 2. a support plate; 3. a first connecting plate; 4. a first bracket; 5. a second bracket; 6. a pulley; 7. a fixing plate; 8. a groove; 9. a limiting plate; 10. mounting a plate; 11. connecting columns; 12. a speed measuring sensor body; 13. a second connecting plate; 14. a lead screw; 15. a bearing; 16. a handle; 17. a third connecting plate; 18. fixing the bolt; 19. a counterbore.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figures 1-3, a measuring device of a mine hoist comprises a mounting seat 1, wherein one side of the mounting seat 1 is provided with two supporting plates 2, one side of each supporting plate 2 is connected with one side of the mounting seat 1 through two first connecting plates 3, a first bracket 4 and a second bracket 5 are arranged between two adjacent first connecting plates 3, pulleys 6 are rotatably connected in the first bracket 4 and the second bracket 5, one side of the first bracket 4 is fixedly connected with one side of the supporting plate 2, one side of the second bracket 5 is fixedly connected with a fixing plate 7, one side of the fixing plate 7 close to the mounting seat 1 is provided with a groove 8, a limiting plate 9 is arranged in the groove 8, one side of the limiting plate 9 is fixedly connected with one side of the mounting seat 1, a driving component is arranged between the two fixing plates 7, one side of the mounting seat 1 is provided with a mounting plate 10, the mounting plate 10 is positioned between the two fixing plates 7, one side of the mounting plate 10 is connected, a speed measuring sensor body 12 is arranged on one side of the mounting plate 10, which is far away from the mounting seat 1;
in this embodiment, the driving assembly includes a second connecting plate 13 disposed between the two fixing plates 7, the connecting column 11 penetrates through the second connecting plate 13, two sides of the second connecting plate 13 are respectively and fixedly connected with the two fixing plates 7, a lead screw 14 is disposed on one side of the second connecting plate 13, the lead screw 14 penetrates through the second connecting plate 13, one end of the lead screw 14 is connected with one side of the mounting base 1 through a bearing 15, the lead screw 14 is connected with the second connecting plate 13 in a threaded manner, the lead screw 14 drives the second connecting plate 13 to move by rotating the lead screw 14, so that the second connecting plate 13 drives the two fixing plates 7 to move, when the fixing plates 7 move, the grooves 8 move relative to the limiting plates 9, and the fixing plates 7 stably move by the cooperation of the grooves 8 and the limiting plates 9, thereby adjusting the position of the second bracket 5 through the fixing plates 7, and changing the distance between the first bracket 4 and the, and then adjust the distance between two adjacent pulleys 6, through two adjacent pulleys 6, rock by a wide margin when can avoiding wire rope to go up and down.
In the embodiment, the screw 14 is provided with a handle 16, and the handle 16 is arranged to facilitate the rotation of the screw 14.
In this embodiment, one side fixedly connected with third connecting plate 17 of speed sensor body 12, third connecting plate 17 is connected through a plurality of fixing bolt 18 with mounting panel 10, and through the cooperation that sets up third connecting plate 17 and fixing bolt 18, the dismouting of speed sensor body 12 of being convenient for.
In this embodiment, a plurality of counter bores 19 are formed in one side of the mounting base 1.
It should be noted that, the utility model relates to a mine hoist measuring device, when using, through the cooperation of external fixing bolt and counter bore 19, make mount pad 1 install on the lifting machine, can be according to the size of wire rope, hold handle 16, and then rotate lead screw 14, make lead screw 14 drive second connecting plate 13 and move, and then make second connecting plate 13 drive two fixed plates 7 and move, when fixed plate 7 moves, recess 8 moves relative to limiting plate 9, through the cooperation of recess 8 and limiting plate 9, make fixed plate 7 move steadily, thus adjust the position of second support 5 through fixed plate 7, change the interval between first support 4 and the second support 5, and then adjust the distance between two adjacent pulleys 6, through two adjacent pulleys 6, can avoid wire rope to shake by a wide margin when going up and down, improve the accuracy of testing the speed, convenient in-service, through the handle 16 that sets up, be convenient for drive lead screw 14 rotates, through the cooperation that sets up third connecting plate 17 and fixing bolt 18, the dismouting of the speed sensor body 12 of being convenient for.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A mine hoist measuring device, its characterized in that: comprises a mounting seat (1), wherein two supporting plates (2) are arranged on one side of the mounting seat (1), one side of each supporting plate (2) is connected with one side of the mounting seat (1) through two first connecting plates (3), a first support (4) and a second support (5) are arranged between every two adjacent first connecting plates (3), pulleys (6) are rotatably connected in the first supports (4) and the second supports (5), one side of each first support (4) is fixedly connected with one side of the corresponding supporting plate (2), a fixing plate (7) is fixedly connected with one side of each second support (5), a groove (8) is formed in one side, close to the mounting seat (1), of each fixing plate (7), a limiting plate (9) is arranged in each groove (8), one side of each limiting plate (9) is fixedly connected with one side of the mounting seat (1), and a driving assembly is arranged between every two fixing plates (7), one side of mount pad (1) is equipped with mounting panel (10), mounting panel (10) are located between two fixed plates (7), one side of mounting panel (10) is connected through two spliced poles (11) with one side of mount pad (1), one side that mount pad (1) was kept away from in mounting panel (10) is equipped with tacho sensor body (12).
2. The mine hoist measuring device of claim 1, wherein: drive assembly is including setting up second connecting plate (13) between two fixed plates (7), spliced pole (11) run through second connecting plate (13), the both sides of second connecting plate (13) respectively with two fixed plates (7) fixed connection, one side of second connecting plate (13) is equipped with lead screw (14), lead screw (14) run through second connecting plate (13), bearing (15) are passed through to the one end of lead screw (14) and one side of mount pad (1) and are connected, lead screw (14) are threaded connection with the connected mode of second connecting plate (13).
3. The mine hoist measuring device of claim 2, wherein: the lead screw (14) is provided with a handle (16).
4. The mine hoist measuring device of claim 1, wherein: one side fixedly connected with third connecting plate (17) of speed sensor body (12), third connecting plate (17) are connected through a plurality of fixing bolt (18) with mounting panel (10).
5. The mine hoist measuring device of claim 1, wherein: one side of the mounting seat (1) is provided with a plurality of counter bores (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022392661.7U CN213023193U (en) | 2020-10-23 | 2020-10-23 | Mine hoist measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022392661.7U CN213023193U (en) | 2020-10-23 | 2020-10-23 | Mine hoist measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213023193U true CN213023193U (en) | 2021-04-20 |
Family
ID=75481476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022392661.7U Expired - Fee Related CN213023193U (en) | 2020-10-23 | 2020-10-23 | Mine hoist measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213023193U (en) |
-
2020
- 2020-10-23 CN CN202022392661.7U patent/CN213023193U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210420 Termination date: 20211023 |