CN212450229U - Mining automatic folding tank door - Google Patents
Mining automatic folding tank door Download PDFInfo
- Publication number
- CN212450229U CN212450229U CN202021623922.5U CN202021623922U CN212450229U CN 212450229 U CN212450229 U CN 212450229U CN 202021623922 U CN202021623922 U CN 202021623922U CN 212450229 U CN212450229 U CN 212450229U
- Authority
- CN
- China
- Prior art keywords
- rope
- tank door
- chain
- support
- cross bar
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model relates to a mining automatic folding tank door. The utility model provides a mining automatic folding tank door comprises folding tank door, rope one, rope two, rope sheave and support one, rope sheave and support two, slider, slide, chain, sprocket and support one, sprocket two, drive arrangement, and rope sheave and support one rope sheave and support two are fixed on folding tank door's upper portion, and folding tank door is connected to rope one, two one end of rope, one end are fixed on the slider, and the slider is fixed on the chain, and the chain meshes with the sprocket of sprocket, and sprocket two is connected drive arrangement. A motor of the driving device rotates forwards, a chain wheel II rotates clockwise, the linkage chain, the sliding block, the first rope and the second rope displace, the folding tank door hung at the other ends of the first rope and the second rope is lifted along with the linkage chain, and the tank door is opened; the motor rotates reversely, the folding tank door falls along with the displacement of the rope, and the tank door is closed.
Description
Technical Field
The utility model relates to a be applied to automatic folding tank door of mine promotion container.
Background
At present, the tank curtain doors used by the mine hoisting container are of several types: one is that the tank curtain door is lifted manually to open and close, the structure is simple, but the manual operation is easy to be tired, and the time is long; one is that the tank curtain door is opened and closed by pushing the tank curtain door inwards and outwards manually, and the tank curtain door is labor-consuming, time-consuming and requires a large operation space when the tank curtain door is opened by pushing the tank curtain door inwards; the tank curtain door automatically and semi-automatically opened and closed by a hydraulic cylinder or an air cylinder has the most complex structure and needs to be provided with a hydraulic station, an air cylinder and other equipment; in recent years, an automatic tank curtain door using a motor to drive a steel wire rope to pull the door is available, for example, an invention patent of the people's republic of China, No. 201310469250, discloses an automatic tank curtain door patent, has a complex structure, needs an external power supply and a hydraulic station, is not very convenient to install and use, and is not improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the above technical problems, it is necessary to provide an automatic folding tank door for mining with an improved structure to overcome the above-mentioned drawbacks of the prior art.
The utility model adopts the technical proposal that: the utility model provides a mining automatic folding tank door which characterized in that: the folding cage door comprises a folding cage door, a rope I, a rope II, a rope pulley and support I, a rope pulley and support II, a sliding block, a sliding way, a chain wheel and support I, a chain wheel II and a driving device; the rope wheel and support I and the rope wheel and support II are fixed on the upper part of the folding tank door; one end of the first rope and one end of the second rope are connected with the folding tank door, and the other ends of the first rope and the second rope are fixed on the sliding block; the slide block is fixed on the chain, the chain is meshed with the sprocket teeth of the sprocket wheel, and the sprocket wheel II is connected with the driving device.
The folding tank door consists of a vertical column, an upper cross rod, a hasp, a middle cross rod and a lower cross rod; the upper cross bar, the middle cross bar and the lower cross bar are connected through hasps to form a foldable and unfoldable tank door; the upper cross rod consists of a shackle, a steel pipe and a baffle plate; the upright post consists of an upper stop, a guide post, a baffle, a protective sleeve and a lower stop; shackles at two ends of the upper cross rod, the middle cross rod and the lower cross rod penetrate through the guide posts and can slide up and down along the guide posts.
The driving device comprises a motor, a battery and a signal receiving processor.
The utility model discloses a folding tank door, simple structure, simple to operate does not need external power supply, and switch tank door convenient and fast is stable.
Drawings
Fig. 1 is a structure diagram of an automatic folding tank door for a mine.
Fig. 2 is a top view of the mining automatic folding tank door.
Figure 3 is a view of the folding tank door.
Fig. 4 is a view showing a structure of a pillar.
Figure 5 is a cross-sectional view of the column a-a.
Figure 6 is an upper crossbar assembly.
Fig. 7 is a view showing the configuration of the driving apparatus.
Fig. 8 is a schematic view of the opening state of the automatic folding tank door for the mine.
Detailed Description
The following is a specific example of the present invention, and the present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 8, an automatic folding tank door for mining comprises a folding tank door (1), a first rope (2), a second rope (3), a first rope pulley and support (4), a second rope pulley and support (5), a slide block (6), a slide way (7), a chain (8), a first chain wheel and support (9), a second chain wheel (10) and a driving device (11); the rope pulley and support I (4) and the rope pulley and support II (5) are fixed on the upper part of the folding tank door (1); one ends of the first rope (2) and the second rope (3) are connected with the folding tank door (1), and the other ends are fixed on the sliding block (6); the sliding block (6) is fixed on the chain (8), and the sliding block (6) is arranged on the slideway (7); the chain (8) is meshed with the chain wheel and the chain teeth of the first support (9) and the second chain wheel (10); the second chain wheel (10) is connected with a driving device (11). The folding tank door (1) consists of a vertical column (1-1), an upper cross bar (1-2), a hasp (1-3), a middle cross bar (1-4) and a lower cross bar (1-5); the upper cross bar (1-2), the middle cross bar (1-4) and the lower cross bar (1-5) are connected through a hasp (1-3) to form a foldable and unfoldable door leaf; the upper cross bar (1-2) consists of a shackle (1-2-1), a steel pipe (1-2-2) and a baffle (1-2-3); the upright post (1-1) consists of an upper baffle (1-1-1), a guide post (1-1-2), a baffle (1-1-3), a protective sleeve (1-1-4) and a lower baffle (1-1-5); the shackles (1-2-1) at the two ends of the upper cross bar (1-2), the middle cross bar (1-4) and the lower cross bar (1-5) penetrate through the guide columns (1-1-2) and can slide up and down along the guide columns (1-1-2). The driving device (11) comprises a motor (11-1), a battery (11-2) and a signal receiving processor (11-3).
The working process is as follows: as shown in fig. 1, the mining automatic folding tank door comprises a folding tank door (1), a first rope (2), a second rope (3), a first rope pulley and support (4), a second rope pulley and support (5), a sliding block (6), a slide way (7), a chain (8), a first chain wheel and support (9), a second chain wheel (10) and a driving device (11). The foldable tank door (1) is installed at an inlet and outlet of a container, the rope pulley and support I (4), the rope pulley and support II (5), the sliding block (6), the slide way (7), the chain (8), the chain wheel and support I (9), the chain wheel II (10) and the driving device (11) are installed on the upper portion of the foldable tank door (1), the rope I (2) and one end of the rope II (3) penetrate through an upper cross rod (1-2), a middle cross rod (1-4) and a lower cross rod (1-5) of the foldable tank door (1), the lower cross rod (1-5) at the lowest end of the foldable tank door (1) is fixed, the other end of the rope I (2) penetrates through a wheel groove of the rope pulley and support I (4), and the other end of the rope II (3) penetrates through a wheel groove of the rope pulley and support II (5. The slide block (6) is arranged on the slide way (7), and the upper part of the slide block (6) is fixed on the chain (8). The chain (8) is meshed with the chain wheel and the chain teeth of the first support (9) and the second chain wheel (10). The driving device (11) is directly connected with the second chain wheel (10), the signal receiving processor (11-3) is arranged on the motor (11-1), and the motor (11-1) uses the battery (11-2) as a power source. The motor (11-1) presets single rotation time according to the strokes of the first rope (2) and the second rope (3). When the container is lifted to a certain working surface, the tank curtain door needs to be opened, the master control system gives a signal, the signal receiving processor (11-3) receives the signal, the motor (11-1) is started and rotates forwards to drive the second chain wheel (10) to rotate, and the second chain wheel (10) drives the chain (8), the chain wheel and the chain wheel of the first support (9) to rotate. The horizontal section of the lower part of the chain (8) moves leftwards to drive the sliding block (6) fixed on the chain (8) to move leftwards, and meanwhile, the rope I (2) and the rope II (3) fixed on the sliding block (6) slide along the rope grooves to drive the other ends of the rope I (2) and the rope II (3) to lift. In the lifting process of the first rope (2) and the second rope (3), the upper cross rod (1-2), the middle cross rod (1-4) and the lower cross rod (1-5) are folded upwards and tightened under the action of self gravity and the pulling force of the ropes, and are tightly attached to the upper stop (1-1-1) of the upright post (1-1), the inlet and the outlet of the container are opened, and the motor (11-1) is stopped at the moment. When the lifting container leaves the working surface, the master control system gives a signal, the signal receiving processor (11-3) receives the signal, the motor (11-1) is started and rotates reversely to drive the chain wheel II (10) to rotate, meanwhile, the sliding block (6) fixed on the chain (8) moves rightwards, the rope I (2) and the rope II (3) fixed on the folding tank door (1) at the other end descend under the action of the gravity of the folding tank door (1), the baffle plate (1-1-3) is fixed on the protective sleeve (1-1-4) on the upright post (1-1) due to the fact that the baffle plate (1-2-3) is arranged on the upper cross rod (1-2) at the uppermost end, and in the falling process of the folding tank door (1), the baffle plate (1-1-3) of the upper cross rod (1-2) touches the baffle plate (1-1), is limited and stops at the position. The middle cross bars (1-4) and the lower cross bars (1-5) are sequentially unfolded under the action of self weight, the inlet and the outlet of the container are closed, and at the moment, the motor (11-1) stops.
Claims (3)
1. The utility model provides a mining automatic folding tank door which characterized in that: the folding cage door comprises a folding cage door (1), a first rope (2), a second rope (3), a first rope pulley and support (4), a second rope pulley and support (5), a sliding block (6), a slide way (7), a chain (8), a first chain wheel and support (9), a second chain wheel (10) and a driving device (11); the rope wheel and support I (4) and the rope wheel and support II (5) are fixed on the upper part of the folding tank door (1); one ends of the first rope (2) and the second rope (3) are connected with the folding tank door (1), and the other ends are fixed on the sliding block (6); the sliding block (6) is fixed on the chain (8), and the sliding block (6) is arranged on the slide way (7); the chain (8) is meshed with the chain wheel and the chain teeth of the first support (9) and the second chain wheel (10); the second chain wheel (10) is connected with a driving device (11).
2. The mining automatic folding tank door of claim 1, characterized in that: the folding tank door (1) consists of a vertical column (1-1), an upper cross bar (1-2), a hasp (1-3), a middle cross bar (1-4) and a lower cross bar (1-5); the upper cross bar (1-2), the middle cross bar (1-4) and the lower cross bar (1-5) are connected through a hasp (1-3) to form a foldable and unfoldable door leaf; the upper cross bar (1-2) consists of a shackle (1-2-1), a steel pipe (1-2-2) and a baffle (1-2-3); the upright post (1-1) consists of an upper baffle (1-1-1), a guide post (1-1-2), a baffle (1-1-3), a protective sleeve (1-1-4) and a lower baffle (1-1-5); the shackles (1-2-1) at the two ends of the upper cross bar (1-2), the middle cross bar (1-4) and the lower cross bar (1-5) penetrate through the guide columns (1-1-2) and can slide up and down along the guide columns (1-1-2).
3. The mining automatic folding tank door of claim 1, characterized in that: the driving device (11) comprises a motor (11-1), a battery (11-2) and a signal receiving processor (11-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021623922.5U CN212450229U (en) | 2020-08-05 | 2020-08-05 | Mining automatic folding tank door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021623922.5U CN212450229U (en) | 2020-08-05 | 2020-08-05 | Mining automatic folding tank door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212450229U true CN212450229U (en) | 2021-02-02 |
Family
ID=74475989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021623922.5U Active CN212450229U (en) | 2020-08-05 | 2020-08-05 | Mining automatic folding tank door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212450229U (en) |
-
2020
- 2020-08-05 CN CN202021623922.5U patent/CN212450229U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205367519U (en) | Prefabricated plate hoist and mount driving | |
| CN105019930B (en) | A kind of mine hydraulic bracket assembly platform | |
| CN204675747U (en) | A kind of abandoned car disassembles gig | |
| CN111255403A (en) | Fishing device for rope-like falling objects in oil exploitation well | |
| CN212450229U (en) | Mining automatic folding tank door | |
| CN203529681U (en) | Automatic cage curtain door for mine cage | |
| CN205294583U (en) | Automatic jar foldable curtain door of hydraulic pressure | |
| CN208898465U (en) | A kind of well cover opening device | |
| CN210103238U (en) | Device for elevator subsection well construction | |
| CN207451402U (en) | One kind is surged cage tank curtain door | |
| CN205225102U (en) | Automatic workover machine of skid -mounted formula | |
| CN107059689A (en) | The electronic fence of telescopic lifting | |
| CN208234420U (en) | Construction site Miniature hanging device | |
| CN206815220U (en) | A kind of electronic fence of the telescopic lifting with current limiting bar for large-scale activity | |
| CN212559061U (en) | Automatic cage door device of auxiliary vertical shaft | |
| CN203451009U (en) | Cage safety door of hoist | |
| CN215358395U (en) | Colliery hydraulic support maintenance platform | |
| CN211947126U (en) | Aluminum alloy quenching furnace convenient for feeding | |
| CN215097687U (en) | Auxiliary feeding device for building construction | |
| CN210341634U (en) | Viaduct outer wall painting crane | |
| CN210682923U (en) | Mining automatic folding tank door | |
| CN201500394U (en) | Rescuing machine for well | |
| CN211144391U (en) | Sampling drilling machine | |
| CN110077934B (en) | Construction device and construction method thereof in elevator subsection hoistway | |
| CN215047797U (en) | Simple elevator for deep foundation pit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |