CN218062858U - Pneumatic monorail crane self-control valve - Google Patents
Pneumatic monorail crane self-control valve Download PDFInfo
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- CN218062858U CN218062858U CN202222093508.3U CN202222093508U CN218062858U CN 218062858 U CN218062858 U CN 218062858U CN 202222093508 U CN202222093508 U CN 202222093508U CN 218062858 U CN218062858 U CN 218062858U
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Abstract
The utility model discloses a pneumatic monorail crane self-control valve, including the device body, the device body includes main air inlet valve, mounting bracket, pneumatic cylinder, mount and valve plate, and the mounting bracket is fixed at the main air inlet valve top, and the mounting bracket is installed in the main air inlet valve bottom, and the valve plate is installed inside the main air inlet valve, and the pneumatic cylinder is installed in the mounting bracket, and the pneumatic cylinder top is connected through the welding mode with the valve plate bottom; the main air inlet valve comprises an air inlet pipe, a valve body and an air outlet pipe, the air inlet pipe is installed at the left end of the valve body in a welding mode, the air outlet pipe is installed at the right end of the valve body in a welding mode, the valve body is of a square structure, and a protruding groove is formed in the top of the valve body; the valve plate top is equipped with sealed piece, and sealed piece is protrusion column structure, and the valve plate all wraps up sealed the pad with sealed outside. The sealing effect of valve plate of control valve can be very convenient improvement to this kind of device to guarantee that the single track hangs the condition emergence that can not appear removing when not using, further guaranteed staff operational environment's security.
Description
Technical Field
The utility model relates to a single track hangs technical field, specifically is pneumatic single track hangs from control valve.
Background
The diesel power and storage battery power used in domestic mines at present drive the monorail crane to have a plurality of defects, and the explosion-proof diesel locomotive has waste gas pollution and large noise and influences the operation environment; the storage battery traction monorail crane has the problems of heavy battery weight, long charging time, insufficient cruising ability, large initial investment, complex structure and the like; the pneumatic monorail crane takes compressed air in an air supply pipeline of an underground roadway of a coal mine as a power source, has the advantages of compact structure, small volume, light weight, simplicity in operation, energy conservation, environmental friendliness, safety and reliability, and can greatly reduce the labor intensity of workers and improve the working efficiency. The product has less investment and quick effect, so that the pneumatic monorail crane can be popularized in various large mining areas quickly in recent years.
The existing monorail crane has the following defects:
1. the control valve in the pneumatic single track of current hangs all needs personnel to open to artifical manual start takes trouble and labourious, and the valve plate is sealed inseparable, and the condition that gas leakage appears easily takes place, further leads to the single track to hang the condition emergence that appears removing when fixed, thereby accident very appears easily.
2. The control valve that current pneumatic single track hung installs inconveniently, and is not convenient for fix at the wall body, and connects inseparably between installing support and the valve body, and the condition that drops appears easily takes place.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model provides a pneumatic single track hangs from control valve, the control valve that has solved current pneumatic single track and hung needs artifical manual opening, closes and the valve internal gas leaks easily, further leads to the single track to hang the problem that the removal appears.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the pneumatic monorail crane self-control valve comprises a device body, wherein the device body comprises a main air inlet valve, an installation frame, a hydraulic cylinder, a fixed frame and a valve plate, the installation frame is fixed at the top of the main air inlet valve, the installation frame is installed at the bottom of the main air inlet valve, the valve plate is installed inside the main air inlet valve, the hydraulic cylinder is installed in the installation frame, and the top of the hydraulic cylinder is connected with the bottom of the valve plate in a welding mode;
preferably, the main air inlet valve comprises an air inlet pipe, a valve body and an air outlet pipe, connectors are arranged at the left end and the right end of the valve body, the air inlet pipe is installed at the left end of the valve body in a welding mode, the air outlet pipe is installed at the right end of the valve body in a welding mode, the valve body is of a square structure, the interior of the valve body is of a hollow structure, and a protruding groove is formed in the top of the valve body;
preferably, the valve plate top is equipped with sealed piece, sealed piece is protrusion column structure, and the valve plate all wraps up sealed the pad with sealed outside of piece, sealed pad is the wear-resisting rubber material.
Preferably, the air inlet pipe and the air outlet pipe are both internally provided with air collecting hoods which are of a funnel-shaped structure, and the rear ends of the air collecting hoods are provided with conveying channels.
Preferably, the mount includes mounting panel and connecting rod, the connecting rod is equipped with two sets ofly, and is two sets of the connecting rod is to being the mode and installing in the mounting panel bottom, the connecting rod bottom is equipped with the radian board, radian inboard is equipped with the rubber pad, mounting panel top four corners department all is equipped with the bolt post.
(III) advantageous effects
The utility model provides a pneumatic monorail crane is from control valve. The method has the following beneficial effects:
1. this kind of pneumatic monorail crane is from control valve can be convenient for effectively the staff to control it to come the pneumatic monorail crane of drive to move, and this kind of pneumatic monorail crane is from control valve leakproofness strong, can reduce drive gas's leakage effectively, further guarantees that the monorail crane can not remove when out of work yet, has further guaranteed the stability that the monorail hung, and can also guarantee staff operational environment's security and stability.
2. This kind of pneumatic single track hangs from control valve can be convenient for the staff and install whole, and install stably on the wall, can prevent that the condition that the control valve appears becoming flexible or drop from taking place, has further guaranteed the stability of device body when using and when installing.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic structural view of the fixing frame of the present invention;
fig. 4 is a schematic structural view of the valve body of the present invention;
FIG. 5 is a schematic view of the structure of the intake tube of the present invention;
fig. 6 is a schematic structural view of the valve plate of the present invention.
In the figure, 1, the apparatus body; 2. a main intake valve; 3. a mounting frame; 4. a hydraulic cylinder; 5. a fixed mount; 6. A valve plate; 7. an air inlet pipe; 8. a valve body; 9. an air outlet pipe; 10. a connecting rod; 11. mounting a plate; 12. a radian plate; 13. a rubber pad; 14. a bolt column; 15. a connection port; 16. a protruding groove; 17. a gas-collecting hood; 18. A delivery channel; 19. a gasket; 20. and (6) sealing the block.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-6, an embodiment of the present invention provides a technical solution: the self-control valve of the pneumatic monorail crane comprises a device body 1, wherein the device body 1 comprises a main air inlet valve 2, an installation frame 3, a hydraulic cylinder 4, a fixed frame 5 and a valve plate 6, the installation frame 3 is fixed at the top of the main air inlet valve 2, the installation frame 3 is installed at the bottom of the main air inlet valve 2, the valve plate 6 is installed inside the main air inlet valve 2, the hydraulic cylinder 4 is installed in the installation frame 3, and the top of the hydraulic cylinder 4 is connected with the bottom of the valve plate 6 in a welding mode;
the main air inlet valve 2 comprises an air inlet pipe 7, a valve body 8 and an air outlet pipe 9, connectors 15 are arranged at the left end and the right end of the valve body 8, the air inlet pipe 7 is installed at the left end of the valve body 8 in a welding mode, the air outlet pipe 9 is installed at the right end of the valve body 8 in a welding mode, the valve body 8 is of a square structure, the interior of the valve body 8 is of a hollow structure, a protruding groove 16 is formed in the top of the valve body 8, and the square structure of the valve body 8 is used for facilitating insertion of a flat valve plate 6, so that the sealing effect during closing is improved, and leakage of driving gas is further prevented;
6 tops of valve plate are equipped with sealed piece 20, sealed piece 20 is protrusion column structure, and all wraps up sealed 19 in the valve plate 6 and the sealed 20 outside of piece, sealed 19 of filling up is the abrasive rubber material, and the sealed piece 20 at 6 tops of valve plate can insert in the protruding groove 16 in the valve body 8 to improve the sealed effect in the valve body 8, prevent that the condition of drive gas leakage from taking place, and the sealed 19 that fills up on valve plate 6 and the sealed piece 20 can improve valve plate 6's leakproofness.
Mount 5 includes mounting panel 11 and connecting rod 10, connecting rod 10 is equipped with two sets ofly, and is two sets of connecting rod 10 is to being the mode and installing in mounting panel 11 bottom, connecting rod 10 bottom is equipped with radian board 12, radian board 12 inboard is equipped with rubber pad 13, mounting panel 11 top four corners department all is equipped with bolt post 14, and mount 5 can be fixed main admission valve 2, and when using, the staff is at first fixed main admission valve 2 to two sets of connecting rod 10 bottoms, and the radian of intake pipe 7 and outlet duct 9 can be laminated to the radian board 12 of connecting rod 10 bottom to make connecting rod 10 laminate intake pipe 7 and outlet duct 9 more, and the inboard rubber pad 13 of radian board 12 can improve the compactness of connecting, prevent that the not hard up condition of screw from taking place, and the staff can use bolt post 14 on the mounting panel 11 to fix on the wall.
The working principle is as follows: during operation, the staff installs device body 1, the staff at first fixes two sets of connecting rods 10 bottom to main admission valve 2 on, the radian of intake pipe 7 and outlet duct 9 can be laminated to the radian board 12 of connecting rod 10 bottom, thereby make connecting rod 10 laminate intake pipe 7 and outlet duct 9 more, and rubber pad 13 of radian inboard board 12 can improve the compactness of connection, prevent that the not hard up condition of screw from taking place, the staff can use the bolt post 14 on the mounting panel 11 to fix on the wall, it is driving to the monorail crane, drive gas at first can get into through intake pipe 7, thereby get into in the valve body 8, the staff controls pneumatic cylinder 4 and drives, pneumatic cylinder 4 drives valve plate 6 and carries out the downward movement, just can open from the passageway in the valve body 8, drive gas will be followed outlet duct 9 and discharged, and the air inlet hood 17 in intake pipe 7 and the outlet duct 9 can make drive gas gather more easily, thereby improve drive gas's the driving force, make the monorail crane move more fast, when closing, the staff controls pneumatic cylinder 4, pneumatic cylinder 4 upwards promotes, thereby make valve plate 6 insert in the valve body 6, the sealed circumstances of valve body top improves the sealed piece of valve body 16 and the sealed emergence of the sealed piece and the sealed circumstances of the sealed gas.
The utility model 1, the device body; 2. a main intake valve; 3. a mounting frame; 4. a hydraulic cylinder; 5. a fixed mount; 6. a valve plate; 7. an air inlet pipe; 8. a valve body; 9. an air outlet pipe; 10. a connecting rod; 11. mounting a plate; 12. a radian plate; 13. a rubber pad; 14. a bolt column; 15. a connection port; 16. a protruding groove; 17. A gas-collecting hood; 18. a delivery channel; 19. a gasket; 20. the utility model provides a problem be that the control valve of current pneumatic single track hanging needs artifical manual to open, close and the valve internal gas leaks easily, further leads to the single track to hang the problem that removes, the utility model discloses a combination of each other of above-mentioned parts, improvement that can be very convenient controls the sealed effect of valve plate to guarantee that the single track hangs the condition emergence that can not appear removing when not using, further guaranteed staff operational environment's security that the part is universal standard spare or technical staff knows, its structure and principle all are this technical staff all can learn through the technical manual method or learn through conventional experimental method.
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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. Pneumatic monorail crane is from control valve, its characterized in that: the device comprises a device body (1), wherein the device body (1) comprises a main air inlet valve (2), an installation frame (3), a hydraulic cylinder (4), a fixing frame (5) and a valve plate (6), the installation frame (3) is fixed to the top of the main air inlet valve (2), the installation frame (3) is installed at the bottom of the main air inlet valve (2), the valve plate (6) is installed inside the main air inlet valve (2), the hydraulic cylinder (4) is installed in the installation frame (3), and the top of the hydraulic cylinder (4) is connected with the bottom of the valve plate (6) in a welding mode;
the main air inlet valve (2) comprises an air inlet pipe (7), a valve body (8) and an air outlet pipe (9), connecting ports (15) are formed in the left end and the right end of the valve body (8), the air inlet pipe (7) is installed at the left end of the valve body (8) in a welding mode, the air outlet pipe (9) is installed at the right end of the valve body (8) in a welding mode, the valve body (8) is of a square structure, the interior of the valve body is of a hollow structure, and a protruding groove (16) is formed in the top of the valve body (8);
valve plate (6) top is equipped with sealed piece (20), sealed piece (20) are protrusion column structure, and valve plate (6) and sealed piece (20) outside all wrap up sealed pad (19), sealed pad (19) are wear-resisting rubber material.
2. The pneumatic monorail crane self-control valve of claim 1, wherein: the gas collecting hood is characterized in that gas collecting hoods (17) are arranged inside the gas inlet pipe (7) and the gas outlet pipe (9), the gas collecting hoods (17) are of funnel-shaped structures, and conveying channels (18) are arranged at the rear ends of the gas collecting hoods (17).
3. The pneumatic monorail crane self-control valve of claim 1, wherein: mount (5) are including mounting panel (11) and connecting rod (10), connecting rod (10) are equipped with two sets ofly, and are two sets of connecting rod (10) are to being the mode and install in mounting panel (11) bottom, connecting rod (10) bottom is equipped with radian board (12), radian board (12) inboard is equipped with rubber pad (13), mounting panel (11) top four corners department all is equipped with bolt post (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222093508.3U CN218062858U (en) | 2022-08-09 | 2022-08-09 | Pneumatic monorail crane self-control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222093508.3U CN218062858U (en) | 2022-08-09 | 2022-08-09 | Pneumatic monorail crane self-control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218062858U true CN218062858U (en) | 2022-12-16 |
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ID=84403429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222093508.3U Active CN218062858U (en) | 2022-08-09 | 2022-08-09 | Pneumatic monorail crane self-control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218062858U (en) |
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2022
- 2022-08-09 CN CN202222093508.3U patent/CN218062858U/en active Active
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